Mitsubishi三菱 MSH-LD19VD-H1空调 说明书

ADVANCED AND EVER ADVANCING MITSUBISHI ELECTRIC SPLIT-TYPE AIR CONDITIONER 分体褂壁式房间空调器 使用说明书 OPERATING INSTRUCTIONS MSH-LD19VD-H1 警告 由于处置错误将造成死亡、重伤或财产损失的 可能性很大。 注意 由于处置错误，可能造成空调机不能正常使用 或造成损失。 Incorrect handling could cause a serious hazard, such as death, serious injury, property WARNING loss etc. with a high probability. CAUTION Incorrect handling could make the conditioners not working normally or causing damage. 目 录 安全事项 各部件名称 操作前的準备工作 “I FEEL…”(体感…)自动运转 用户自己选择运转模式时(製冷·除湿·製热) 风速·风向的调节 超远送风 凉感运转(健康·舒适·省电运转) 定时器设定(定时关·定时开) 长期不使用时 室内机组的清理 茶精清新网的清理 在请维修人员之前，请再次检查以下项目 当您认为「发生故障?」时 安装·移机·检查 技术性能表 1 5 7 9 11 13 15 16 17 18 19 20 21 22 24 25 CONTENTS SAFETY PRECAUTIONS NAME OF EACH PART PREPARATION BEFORE OPERATION "I FEEL..." AUTO OPERATION MANUAL OPERATION (COOL, DRY, HEAT) AIR FLOW VELOCITY AND DIRECTION ADJUSTMENT LONG OPERATION ECONO COOL OPERATION (HEALTHY, COMFORT, ECONOMICAL OPERATION) TIMER OPERATION(OFF TIMER.ON TIMER) WHEN THE AIR CONDITIONER IS NOT GOING TO BE USED FOR A LONG TIME MAINTENANCE CLEANING THE CATECHIN FILTER BEFORE CONTACTING THE SERVICEMAN, CHECK THE FOLLOWING AGAIN WHEN YOU THINK THAT TROUBLE HAS OCCURED INSTALLATION, RELOCATION AND INSPECTION SPECIFICATIONS 非常感谢您选用三菱电机房间空调器。 · 为了确保正确安全地使用本机，在使用前，务必请先阅读过说明书。读过以後请妥善保存，以备必要时查阅。 · 购买机器时，须在出售店收取记载有「购买日期·店名」的有效证明。 · 顾客请不要自己安装机器(自行安装，将不能保证安全和功能)。 Thank you very much for purchasing this Mitsubishi room air conditioner. To use this unit correctly and safely, be sure to read this instruction manual before use. Keep this manual carefully for later reference. Be sure to receive a guarantee card from your dealer and check that the purchased data and shop name,etc.are entered correctly. This air conditioner should not to be installed by the customer (Safety and performance functions cannot be assured). 26 30 32 34 36 38 40 41 42 43 44 45 46 47 49 50 安全事项 警 使用前，一定请先详读此「安全事项」。 这里所示的注意事项，是有关安全的非常重要的内容，一定请 遵守。 告 禁止在电源线的中途引线或延长电源线及 禁止使用多孔插座。 文中所用“符号”的意思如下。 可能因接触不良、绝缘不良、超过容许电流 量而会引起火灾、触电危险。 绝对不可做。 一定请按指示做。 一定要接地线。 一定请拔下电源线插头。 禁止踩到室内/室外机组上面或在它们 上面堆放东西。 请小心触电的危险。 清除电源插头上的灰尘，接插稳 固。 禁止插进指头或棒条等。 阅读後，请和安装说明书一起收藏在使用者容易发现的地方。 若附着灰尘，或没有插好，便有引起火灾、触电 的可能。 禁止在放置或使用挥发性、腐蚀性、可燃性化学 制品的环境中使用空调。 在室内使用挥发性、腐蚀性、可燃性化学制品(如二甲苯、香蕉油、 甲醇等)期间，必须禁止使用空调。 室内装修油漆未乾，必须打开门窗，进行通风,等房间内各种稀释 剂气体挥发散尽，方可使用空调。 否则会引起机器腐蚀、变形，甚至引起火灾。 禁止损伤电源线，或作连接加工。 若在电源线上堆放重物、加热、连接加工，便有可 能因短路而引起火灾、触电事故。 二 甲 苯 香 蕉 油 甲 醇 1 安全事项 警 告 运转中，禁止拔下电 源插头。 禁止在进风，排风口或出 风口插入手指或棒条。 ·可能发生火花，引起火灾事故。 里面有高速旋转的风扇，会造成人 身伤害。 禁止用水洗刷空调机。 机器中如果进水，会降低绝缘性能， 有发生触电的危险。 发觉异常时(有烧焦味等)，应立 刻停止运转，拔去电源插头。 发觉异常而继续运转下去时，将引 起故障。请与出售店或技术服务中 心联系。 用户不可自己进行修理或 移设。 因为若处理不当，将可能引起火灾、触 电、机器的掉落而造成伤人或漏水。请 与出售店或技术服务中心联系。 不要自己安装机器。 因为若安装不当，将可能引起火灾、 触电、机器的掉落而造成伤人或漏水。 请与出售店或技术服务中心联系。 2 禁止拉电源线。 要卸下电源线时，须抓着插头拔 下。因为可能拉断电源线中的一部 分芯线而有引起火灾的可能。 打扫时，应停止运转，拔 下电源插头。 因为运转中，有高速旋转着的风扇 可能伤人。 禁止用潮湿的手去操作开 关。 ·有触电的危险。 安全事项 警 告 不要长时间让冷风直吹肌肤。 和燃烧器具一起使用时，应该时常换气， 保持充足的通风。 ·可能会损害身体健康。 ·可能产生氧气不足的现象。 装、卸面板时、禁止站在不稳固的脚 台 上。 在拆卸茶精过滤网时，小心不要碰到室内机 组的金属部分。 ·可能跌倒受伤。 ·有被刮伤的可能。 禁止用杀虫剂·可燃性喷雾材料喷吹。 禁止燃烧器具放在风直接吹到的地方。 ·可能引起火灾、机身变形。 ·可能引起燃烧器具的不完全燃烧。 3 安全事项 警 长期不使用机器时，应拔下 电源插头。 告 注 意 ·安装机器，请与购买机器的出 售店或技术服务中心联系。 ·因积聚灰尘而有引起火灾的危险。 必须接地线。 禁止开着门窗，及在高湿度状况 下作长时间的运转。 开冷气时，若在高湿度(80%以上)下 作长时间连续运转，空调机可能有冷 凝水滴下，从而浸湿弄污室内家具。 空调插座应连接有专门接地线，地切 线勿接到煤气管、自来水管、避雷针 导线、电话接地线上。 如果没有接地线或地线没有连接好， 可能引起触电事故。 在使用前请务必确认是否有接地线或 接地线是否按要求连接。 禁止站到室外机组上去，或 在上面堆放东西。 ·可能跌下受伤。 某些安装场所(例如湿气高的地方 等)，须安装漏电断路器。 若不装漏电断路器，便可能有 触电的危险。 禁止当其它特殊用途。 不能作为保存精密机器、食品、动植 物、美术品的用途。 因为有降低保存品质量的可能。 禁止安装在有可能泄漏腐蚀性、 可燃性气体的地方。 万一发生漏气而聚集在机组周围时， 便有发生爆炸或损坏机器的危险。 安装台如果已陈旧不堪， 不可置之不理。 禁止在风直接吹到的地方放置 动植物。 ·机组有翻倒伤人的可能。 排水口须保证能顺利排 水。 如果有排水不良状况，机组将可能滴 水而浸湿弄污家具。 4 可能对动植物有不良影响。 各部件名称 室内机组 前面板 进风口 茶精清新网(绿色) 电源插头 遥控器信号接收部 左右导风板 上下导风板 遥控器 操作部 显示部 （打开前面板时） 运转指示灯 应急运转开关 遥控器信号接收部 室外机组 进风口 配管 排水软管 排风口 排水口 5 （里面 及 侧面） 各部件名称 遥控器 信号发射部 操作显示部分 运转/停止 ON/OFF (开/关)按钮 TOO WARM TOO COOL 温度按钮 上下风向控制按钮 FAN STOP MODE VANE START ECONO COOL WIDE VANE HR. LONG MIN. 风扇速度控制按钮 定时关按钮 运转模式选择按钮 定时开按钮 凉感控制按钮 广角送风按钮(左右导风板按钮) + RESET CLOCK 小时按钮 分钟按钮 (时间设定按钮） 时钟设定按钮 超远送风按钮 复位按钮 上 盖 卸下正面盖子 6 操作前的準备工作 自动重新启动功能 遥控器 该机型具有自动重新启动功能，但在工厂出货时，此功能 设为关闭。如您需要使用自动重新启动功能，请与技术服 务中心联系。 1 移去前盖，装入电池，重新装好前盖板。 先插入电池的负极。检查 电池的极性是否正确。 自动重新启动功能就是... 当使用遥控器控制室内机组时，记忆体记忆运转模式,设定温 度和风扇速度。如果运转过程中发生断电或关闭了主电源， 当电源恢复後,“自动重新启动功能”会自动启动机器并以断 电前用遥控器设定的模式运转。 先插入电池 的负极 2 按下复位按钮。 室内机组 用尖细东西按下 如果 入 将电源插头插入插座，将拨动开关推到开的位置。 如果复位按钮未按 下，遥控器不能正 常使用 3 插头不 能松动 按下 时钟 设定按钮 用尖细东西按下 警告 须清除电源插头上的灰尘，确实插头稳固。 如果附着有灰尘或插座不良时，将有发生火灾、触电的危险。 4 按下小时与分钟按钮（时间设定按钮）设 置当前时间 每按一下 小时 按钮，时间增加1小时。 每按一下 分钟 按钮，时间增加1分钟。 5 7 再次按下 时钟 按钮并合上前盖板 操作前的準备工作 遥控器不能使用时(应急运转) 遥控器使用注意事项 ● 当遥控器的乾电池用完了电，或遥控器故障时，可利用本 信号可到达范围是对着室内机组正面的直线距离6米以 机上的应急运转开关应急控制运转。 内。 ● 1 按下按钮时，室内机组将发出“哔!”或“哔哔!”的接收 了信号的声音。 如果没此响声时，请再作一次按钮操作。 ● 按下应急运转开关。 每按下一次按钮，即作应急冷气→停止的顺序变化。 应急运转开关一旦按下，机组将试运转30分钟後切换到应 急方式。 遥控器必须小心使用。 如果让它掉落地上，随便投掷，或浸了水则可能出现不能 发送信号的情况。 ● 不要用力拧扭遥控器，或用较强外力故意或作故意压迫遥 控器，这样做可能会损坏其内部部件。 电 池 应急方式如下详述。 温控在测试运转30分钟内不起作用，而且机组处于连续运 转状态。试运转时风扇速度设置为高速并在30分钟後切换 到中速。 更换乾电池的标準 信号机组难以接受到信号，或显示变淡时，便请更换两个 7号碱性电池(LR03)。 ● 电池必须2个同时更换，且须属同种电池。 ● 不要使用充电式电池。 ● ● 为防止电池漏液引起故障，在準备长期不使用时，应把 运转模式 制冷 制热 设置温度 24℃ 24℃ 风扇速度 中 中 电池都卸除。 水平风叶 自动 自动 碱性电池寿命大约一年。 垂直风叶 前 前 但要考虑乾电池底面的建议期限(年月)，如果接近期 限，则必须尽早更换电池。 ● 运转模式将体现在室内机组的运转指示灯上。 遥控器信号机组难以接受到，并且显示变淡时，按下按 钮液晶显示屏全亮，空调器作体感自动运转。 应急制冷 应急制热 停止 遥控器的安放 安放位置 ● 便于操作使用及当眼的地方。 ● 幼儿的手摸不到的地方。 注 2 意 在有荧光灯的房间由于使用周期接通的高压脉冲稳 压器或断续振荡器，有时室内机组接收不到来自遥 控器的信号。 8 要停止时，请按下应急运转开关设定为停止。 每按下一次按钮，即作应急冷气→制热→停止的 顺序变化。­ “I FEEL...”(体感...)自动运转 要选择体感自动运转时 按下 在 “(I FEEL...(体感...))”自动运 转模式下，一次操作就可自动使室内环 境条件达到最佳状态。 按钮。 显示 (自动运转)时，空调机即 可自动地控制为最适当的温度。 ● 要停止时 请按下 按钮。 开始运转後大约经过15分钟， 如果你仍感到太热时， 要降低温度时，可按下 按钮。 按一次，大约下降1℃。 如果您仍感到太冷时， 按钮。 要升高温度时，可按下 按一次，大约上升1℃。 注 意 不显示自动运转时，请按 MODE 每按下一次，运转模式即按照 (除湿)→ 按钮以设定自动运转模式。 (自动运转)→ (制热)的顺序的变化。 MODE FAN STOP VANE START ECONO COOL WIDE VANE LONG + 9 RESET CLOCK HR. MIN. (製冷)→ “I FEEL...”(体感...)自动运转 自动运转的结构 运转模式选择（製冷、除湿、製热) 开始运转时，将根据室温自动地设定製冷或除湿运转，但在停 机後2小时以内再运转时，则将与上次运转进行同样内容的运 转。一旦设定好运转内容後，室温虽有变化也不受影响。 如果不喜欢运转内容，可按下 运转内容。 按钮，再选择适当的 室温 大约在25℃以上时→製冷 大约在13℃～25℃→除湿 大约在23℃以下时→制热 MODE 体感自动运转内容 开始运转时的室温 大约25℃以上 运转模式 製冷 目标温度的标準(初期状态) 大约13℃～25℃ 大约23℃以下 除湿 制热 初始室温减去２℃ 大约26℃ 大约24℃ 注意 製冷：室温高于设定温度2℃以上时，因空调正运转以达到目标(设定)温度，设定温度可能不能改变。请耐心等待， 直至室温高于设定温度2℃以内时再进行操作。 製热：室温低于设定温度2℃以上时，因空调正运转以达到目标(设定)温度，设定温度可能不能改变。请耐心等待， 直至室温低于设定温度2℃以内时再进行操作。 室内机组的显示内容 室内机组右边的运转指示灯指示运转状态。 点亮 不亮 运转指示灯 指示灯 运转状态 目标温度与室温的差异 空调正运转以达到目标温度。 请耐心等待。 2℃以上 室温接近目标温度。 2℃以内 10 用户自己选择运转模式时(製冷·除湿·製热) 要选製冷·除湿·制热模式时 选择运转模式， 可细微地调节温度或风向 11 请按下 2 按下 。 选择运转模式。 每次按下按钮，运转模式即作 (製冷)→ (除湿)→ (自动运转)→ (制热)顺序的变化。 ● 要停止时 请按下 。 运转模式设定以後，只要按下 进行运转。 ON/OFF TOO WARM 按钮，空调机即以设定模式 TOO COOL 要改变温度时 MODE ECONO COOL + FAN STOP VANE START WIDE VANE HR. LONG MIN. 要降低温度时，请按下 按钮。 每次按下按钮，温度将下降 1℃。 要升高温度时，请按下 按钮。 RESET CLOCK 每次按下按钮，温度将上升 1℃。 製热运转时 空调机如果从室外空气中吸收太多热量，机器可能会超载。根 据微机处理机的判断，室外机组的风扇将自动停止以保护空调 机。当室外机组的风扇停止时，室外机组的热交换上可能会有 结霜的现象产生。这并不是故障。 除湿运转时 不能调节设定温度。 以稍低于室温的温度进行运转。 注 室内机组的显示内容与“I FEEL”所 意 环境温度太高时，因为製冷运转负载太大的关系，室内温 度可能无法达到设定的温度。 显示相同(请参看10页) 11 用户自己选择运转模式时(製冷·除湿·製热) 使用空调须知 如何让製冷运转更有效率 製冷 ①关紧窗户，放下窗帘，减少 日照量。 製热 ②在窗玻璃上贴市售的热线 遮蔽用薄膜，也可减少进 入室内的热量。 ③室外机组安装在不易受 太阳直射的地方。 有益健康的暖和度，其关键是和外界的温度差！ 要进行制热运转时的温度设定，应和外界温度不要相差太大。虽然随地区而不同，但是，一般 可把设定温度定在20℃~24℃。 除湿 70%是人们感觉舒适的湿度分歧点。 人觉得闷热，是因为空气中的水蒸气含量多，即湿度高的关係。湿度受温度、风影响。一般认为 人感到最舒适的湿度条件是夏季60%～75%，冬季55%～70%。 注 意 热泵型空调器制热原理:机器通过冷媒循环从室外空气中吸收热量并将其传送到室内从而加热房间内的空气，其制 热的能力随室外气温降低而下降。 如室外温度变得很低，请与其它取暖设备一起使用。 12 风速·风向的调节 要改变风速 ● 风向时 要改变风速时，请按下 选择喜欢的风速与风向 按钮。 每次按下按钮，即按照 (强)→ (弱)→ (中)→ (自动)顺序改变风速。 ● 要使整个房间都降温时，请用 ● (强)模式(製冷时)。 如果空调机的运转声音乾扰休息，就可选择 （低速)档。 要改变上下的风向时，请按下按 每次按下按钮，即按照 ON/OFF TOO WARM TOO COOL FAN STOP MODE VANE START ECONO COOL WIDE VANE LONG + → (5)→ (1)→ (摆动)→ 钮。 (2)→ (3)→ (4) (自动)顺序改变上下风向。 上下风向的推荐范围 HR. 平常请用 (自动) (製冷)或 (除湿)请用 (1) (2)的位置 （制热）请用 MIN. RESET CLOCK (3)到 注 (5)的位置 製冷 除湿 制 热 制 热 意 除湿或製冷运转，用 (4)， (5)方向向下吹1个小时後，为防 滴水，将自动地变成水平送风。 调节上下风向，请用遥控器操作控制。强制去转动上下导风板， 可能引起故障。 制热运转中，如果吹出温度太低或除霜时，上下导风板的位置就 自动设定于 （1） 13 风速·风向的调节 自动风向 VANE 当用 的运转。 按钮把风向设定为自动 时，将根据运转模式自动地决定上下导风板的位置进行最有效率 (1) 製热运转时 吹出的空气温度较低时，将成 水平方向吹出。 (2) 製冷·除湿时 将以水平方向吹风。 吹出的空气温度较暖和时，将朝 下吹出。 WIDE VANE 按 按钮改变左右风向。 每按一次键，左右导风板的角度按以下顺序变化。 (摆动) 摆动送风 使用摆动送风运转，可使风到达房间每个角落。 左右送风范围 製冷·除湿 。 约100 製热 。 约150 注意 使用遥控器调节左右风向时，如果手动调节左右导风板，可能会引起故障。 14 超远送风 要选择超远送风时 运转中，请进行如下操作 按下 LONG 按钮。 风扇速度提高 风扇速度设置为自动时，风扇速度高于室 温与设定温度所决定的速度。 此外，上下导风板转向长距离位置。 超远送风运转机制 如下例所示，左右寻风板设置为 前 製冷/除湿 製热 风扇速度：提高 实心箭头：使用超远送风时 虚心箭头：未使用超远送风时 ● 要取消时 LONG + 请再按一次 注 按钮。 意 按以下按钮也会取消超远送风方式。 按 按钮 ECONO COOL 按 按钮（仅当制冷时） 即使使用超远送风时，因空调安装位置不当，气流也可能达不 到超远。 此时，按 按钮将风扇速度设置为高速档，然後按 按 钮。 运转模式选择按钮、 风速按钮、 钮、温度按钮与开/关定时器可继续使用。 15 广角送风按 凉感运转(健康·舒适·省电运转) 要选择凉感控制模式时 在冷运转中，请进行如下操作 要享受健康、舒适、省电的製 冷运转时，请使用此模式。 ECONO COOL 按下 按钮。 选择以凉感控制模式运转的空调机，将根据室内机出风口 温度控制上下导风板作周期性地自动摆动。 另外，设定温度也从製冷运转时自动升高2℃。 ● 要解除时 ECONO COOL 请再按一次 按钮。 什麽叫凉感控制? 凉感控制将以往空调的室温控制改变为体感控制。空调运转 开始後的前十分钟，室内机大部分时间向下送风，对人的活动区 域集中降温。随後向上送风，对整个房间进行降温。同时根据室 内机送风口的温度，间歇性的向下送风，给人体以冷风刺激。送 风口温度低时，向下送风时间短；送风口温度高时，向下送风时 间长，这样可以防止过冷，也防止了以往空调长时间向下对人体 吹风造成的空调病。凉感控制的室温变化虽与以往空调相同，但 因人体降温先于房间降温，且有间隔性的凉风刺激，所以即使室 温比以往空调高2℃，也能得到同样凉爽、舒适之感。（如以凉 感控制模式运行时的室温26℃，与以往空调24℃的凉感相同） 省电效果达到20％。 注 意 凉感控制模式仅在製冷运转时可使用。 LONG 在凉感控制模式运转中，按下 式，凉感控制解除。 按钮、 按钮、 续使用。 过冷按钮、定时开/关可继 16 过暖按钮、 或变更运转模 定时器设定(定时关·定时开) 如何设置定时器开 定时器 START 1 运转时按 按钮。 每按一下按钮，定时开方式在 开/关方式交替变化一次。 可预设在就寝後或您回家时或起 床时开·关空调器。 2 使用 HR. MIN. 与 按钮设置定时器时间。 HR. 每按一下 按钮，时间延长1小时， MIN. 每按一下 按钮，时间延长10分钟。 解除定时器： START 按下 按钮。 如何设置定时器关 ON/OFF TOO WARM TOO COOL 1 STOP 运转时按 按钮。 每按一下按钮，定时开方式在 开/关方式交替变化一次。 FAN STOP MODE VANE START ECONO COOL WIDE VANE 2 HR. 使用 HR. 每按一下 LONG + RESET CLOCK MIN. MIN. 与 每按一下 HR. MIN. 按钮设置定时器时间。 按钮，时间延长1小时， 按钮，时间延长10分钟。 解除定时器： STOP 按下 按钮。 定时器运转的编程 定时开与定时关可结合使用。先到的设定时间先运转。（“↓↑”标 记指示定时器的运转顺序） 注 意 定时开、定时关能同时设定。 设定时间能以1小时或10分钟为单位。 定时器设定中及设定後按 按钮後，定时器设定取消， 所有的运行停止。 设定时间最大为24小时。 如果未设定当前时间，定时器运转可能不能使用。 17 长期不使用时 要再开始使用时 长期不使用时 1 1 实施风扇运转3～4小时，让空调机内完全乾燥。 清扫茶精清新网，并装回本机。 (清扫的方法，请参看20页) 要进行风扇运转时，请设定为製冷运行模式 并选择最高设定温度。 转 风扇运 必须清扫乾 净後再装上 2 2 关掉电源开关，然後拔掉电源线插头。 室内及室外机组的进风口、排风口，须确认是否 被遮蔽了。 ! 警告 长期不使用机器时，应拔下电源插头。 因为可能堆积灰尘而引起火灾。 3 取出遥控器中的电池。 3 确认接地线是否牢固。 ! 警告 要接地线。 ! 警告 地线不可接在煤气管、自来水管、避雷针、电话线上面。 若无接地线或不按要求接地线，可能有触电危险。 为防止漏液，遥控器长期闲置时请取出电池。 18 室内机组的清扫 清扫之前 室内机组的清扫 关掉电源开关，拔下电源插头。 请用软布乾擦 ! 警告 清扫时，必须停止运转，拔下电源插头并关掉电源开关。 因为运转中，高速旋转中的风叶，可能造成人身伤害。 禁止使用汽油、苯、稀释液、磨粉、洗涤剂、杀虫剂等会损坏空 调器的物品清扫机器。 ! 警告 打开前框不要超过水平位置防止掉落受损 如果拉下前框的搭扣，前框可能掉落。 不要超过 转动范围 如果前框掉落，如下所示安装。 一手保持前框水平，另一手将搭扣依次插入室内机组顶部的左边右边和中间的凹槽并到位①，然后闭合前框②。 清扫时不要立在不稳定的支撑上，以防跌倒受伤。 19 茶精清新网的清扫 清扫时，只可将前面板打开到如图示位置，不要打开到水平位置。水平位置时，前面板将会脱落下来。 茶精清新网的清扫(两星期一次为标准) 1 3 卸下茶精清新网。 用水洗涤过後，放在阴凉处待乾才能使用。 茶精清新网，禁止利用直射阳光或用火烘乾。 打开前面板，卸下 茶精清新网 茶精清新网 ! 注意 拆卸茶精清新网时，请注意别碰到室内机组的金属部分，因 为有被刮伤的可能。 2 卸下的茶精清新网，可用吸尘器清扫或用水洗涤乾净。 如果茶精清新网太脏了，可用加入中性洗涤剂的温水溶 液洗刷。 禁止用热水(大约50℃以上)清洗，以免变形。 3 安装茶精清新网。 安装（装入） 茶精清新网的作用：从绿茶中分解的茶精成分，能清除香烟、汗水等的臭味，更能抑制细菌的产生，成长，繁殖。 （依照日本纺织检查协会，纤维产品的定量抗菌性试验方法。) 20 在请维修人员之前，请再次检查以下项目 完全不运转? 製冷运转无法製冷? 进行下一步检查! 1 2 电源开关或保险丝是否切断了。 进行下一步检查! 遥控器不显示，遥控器不靠 近机器便不起作用。 1 温度调节是否适当。 1 乾电池是否没有电了。 2 空气过滤网是否脏了。 2 乾电池的(+)、(-)电极是否装 反了。 3 室外机组的排风口、吸气口是否 被遮蔽了。 是否设定着「定时开状态」。 发生停电时? 进行下一 步检查! 空调机处于停止状态。通电後，请再按 运转/停止按钮。 检查上述各项目後，如果问题仍不能解决时，请立即停止使用，并与机器的出售店或技术服务中心 进行联系。 在要求维修之前，请注意下列情况。 在使用电子式荧光灯的房间里，有 可能不能接收遥控信号。 在无线电广播电波弱的地方，可能 在空调机运转着的时候，收听短波 广播会有噪声。 21 打雷时，请停止运转并拔下电源插头 或关掉电源开关器。否则，可能有损 害空调电气部件的危险。 当您认为「发生故障?」时 是否出了故障? 答 案(不是异常) 虽然，重新开机运转，可 是室外机大约3分钟内并 不启动。 这是根据微型电脑的指示以保护空调机的 现象，请放心等待。 刚开始始运转时，不 会马上就吹风 正在准备能吹出足够温暖的风，就这样请 等候。 制热运转中，有时要 停止运转约10分钟。 正在溶化室外机组上的结霜。(除霜运转)最长 10分钟就完了，就这样请等候。 (户外气温低而湿度又高时，便会结霜。) 发出“哔嘘!”的声音。 因温度变化，前面板发生膨胀、收缩引起的 摩擦声音。 房间里有臭味儿。 这是空调机吸取墙壁、地毯、家具、衣服所 含霉味而吹出到空气中的现象。 除湿( 附在室内机组热交换器上的水分再蒸发时， 湿度便会上升。为了抑制此现象，当室温已 充分下降时，室内机组的送风运转便会自行 停下来。 )运转中， 风扇停止了。 22 当您认为「发生故障?」时 答 案(不是异常) 是否出了故障? 听到像流水的声音。 这是空调内部的制冷剂在流动的声音。 附着在热交换器上的水滴汇流声。 附着在热交换器上的结霜溶化声。 运转中， 自行改变风向。 除湿或製冷运转中，向下送风一个小时之後，为防滴 水而自动将上下导风板调整到水平位置继续送风。 制热运转中，如果吹出空气的温度较低，或是在除霜 运转时，将自动地设定水平方向吹出。 可从室内机组听到“咯 嗒咯嗒”声音。 这是风扇或压缩机开关正在切换（接通/断开） 的声音。 室内机发出“布嘘!”声。 这是空调机启动或停止冷媒流动的声音。 通/断风扇或压缩机的开关的声音。 冷气运转中，管道或管道接头部分将因冷却而引起水 室外机组有漏水现象。 份冷凝。 这是因为在制热运转时或除霜运转时，会流出溶化的 水或水蒸汽的缘故。 因为制热运转中会滴下附着在热交换器上的水分。 房间不能 充分製冷或製暖。 排风扇或液化炉具使用时，製冷负荷加重，导致製冷 效果不足。 室外气温太高或太低时，製冷或制暖效果不足。 左右导风板的 摇摆送风暂停，15秒後重 新启动。 这是使左右导风板的摇摆送风正常运转所致。 23 安装·移机·检查 安装场所 禁止安装在如下的场所。 有可能泄漏可燃性气体的地方。 电视机或收音机等无线接受设备需距离室外机3米以上，如 这样还有明显信号干扰时，可再加长相互间距离，以提高接 受质量。 注意 禁止安装在有可能泄漏可燃性气体的地方。 因为万一泄漏的气体聚集在机组周围，将有引起爆炸 的可能。 在电波信号较弱的地方，使用无线接受设备(电视机/收 音机等)如发生信号明显受干扰时，建议另购信号放大 器，以提高接受质量。 为了避免受荧光 灯的影响，须尽 可能距离远些安 装。 有很多机油的地方。 海边等盐份多的地方。 温泉等会产生硫化气体的地方。 飞散油滴，聚集油烟的地方。 周围有高频机器或无线电设备/无线电或手机。 倒相荧光灯 墙壁等 为防止图象 干 扰 和 噪 声，须距离 1米以上安 装。 1米 以上 干燥而通 风良好的 地方 10厘米以上 电视机 电话 携带电话 50厘米以上 3米以上 收音机 电气施工 检查维修 电源请一定使用空调机专用的线路。 电源开关须采用规定的容量。 空调机用过几年之後，因内部肮脏，性能将减低。 因使用状况而可能发生臭味，或因堆积尘垢而造成冷凝 水的排水不良。 与普通的检查维修不同，最好请专门技术人员为您服 务。请与本空调器的出售店或技术服务中心联系。 警告 用户不可自己安装。 安装不妥，将可能发生火灾、触电、机组掉落伤 人，或漏水等问题。 运转噪声问题也须考虑 禁止在电源线中途引线，或用延长电线，或使用 多孔插座。 室外机组的排风口附近不可堆置东西。因为将会减低 机器效能也可能增大运转噪声。 运转作用中，如果发生异常声音，即请与本空调器的 出售店或技术服务中心联系。 接电不妥，可能因接触不良、绝缘不良或超过电 流容量而发生火灾或触电等事故。 请洽询购买机器的出售店或专业者为您服务。 警告 要移机时 空调插座应连接有专门接地线，地线切勿接到煤 气管、自来水管、避雷针导线、电话接地线上。 如果没有接地线或地线没有连接好，可能引起 触电事故。 在使用前请务必确认是否有接地线或接地线是否 按要求连接。 安装空调机时有些地方(潮湿的地方)，须装漏 电保护器。 不装漏电保护器，可能有触电的危险。 因增改建房间，迁居而须拆卸下空调机及再安装时， 必须找专门技术人员为您服务。 警告 用户请不要自己修理或移设空调机。 如果处理不当，便有发生火灾、触电、机组掉落伤 人、漏水等的危险。请与本空调机的出售店或技术 服务中心联系。 如果电源软线损坏，必须使用专用软线或从製造厂或维修部门买到的专用组件来更换。 此外，如果还有不明白的地方，即请找机器的出售店联系。 24 技术性能表 MSH-LD19VD-H1 制品名 I类 防触电保护 220V～50Hz 电源 製冷量(kW) 5.60 製热量(kW) 6.20 製冷输入功率(kW) 2.00 製热输入功率(kW) 1.89 製冷输入电流(A) 9.1 製热输入电流(A) 8.60 780/900 循环风量（製冷时/製热时）(m3/h) 1.7 加液量(kg) 室内噪声 製冷时（高速档/低速档） 45/37 (dB(A)) 製热时（高速档/低速档） 45/37 50/52 室外噪声（製冷时/製热时）(dB(A)) 室内净重(kg) 16 室外净重(kg) 53 室内尺寸高×宽×深(mm) 325×1100×261 室外尺寸高×宽×深(mm) 655×860×330 4 标准配管 长(m) 排气侧允许工作过压（MPa) 2.74 吸气侧允许工作过压(MPa) 1.01 热交换器的最大工作压力(MPa) 3.3 储罐允许工作压力(MPa) 1.31 注： 1 本产品适用环境温度范围： 上限 製冷 下限 上限 製热 室内 室外 32℃乾球 43℃乾球 23℃湿球 - 21℃乾球 21℃乾球 15℃湿球 - 27℃乾球 21℃乾球 - 15℃湿球 20℃乾球 -8.5℃乾球 - -9.5℃湿球 下限 2 噪音值是表示出厂前全消音试验室环境下测得数据。 3 测试标准：GB/T7725 GB4706·32-2004 25 safety precautions WARNING Be sure to read these safety precautions before use. Since these cautionary items shown here are important for safety, be sure to observe them. Marks and their meanings are as shown below. Do not connect using branched outlet or an extension cord,and do not attach many loads to one electric outlet. Meanings of symbols used in this manual are as shown below. ● Be sure not to do. A fire or electric shock may result from poor contact,poor insulation,exceeding the permissible current,etc. Be sure to follow the instruction. Be sure to apply grounding. Be sure to disconnect the power plug from the power outlet. Never step on the indoor/outdoor unit and do not put anything on them. Danger of electric shock, be careful. Remove dirt from the power plug and securely insert into the outlet. Never insert your finger or stick etc. After reading this manual, keep it together with the installation manual in handy place for easy reference. ● If dirt adheres to the plug or insertion is incomplete,it may cause a fire or electric shock. Do not use the air conditioner in an environment Where the volatile, corrosive or flammable chemical is in use. When the volatile, corrosive, or flammable chemical (e.g. dimethylbenzene, banana oil, carbinol etc.) is in use, be sure not to use the air conditioner. When the paint is wet, be sure to open the window t o keep ventilation. To use the air conditioner after the dilution gas has been eliminated completely. Otherwise the unit may be corroded, or deformed, even it may cause a fire. Do not scratch or process the power cord,etc. ● dimethylbenzene bananaoil carbinol 26 Do not put heavy object on the power cord,do not heat it,and do not process it.The cord may be damaged and it may cause a fire or electic shock. safety precautions WARNING Do not disconnect/connect the power plug during operation. Do not insert your finger or stick,etc. into the air inlet/air outlet. ● This may cause a fire due to sparks, etc. ● Since the fan rotates at high speed, this may cause an injury. Do not clean the air conditoner with water. ● Water may enter the unit and degrade the insulation.It may cause an electric shock. Repair or relocation should not be done by the customer. ● If this is done incorrectly,it may cause a fire,electric shock,injury by dropping of the unit,water leakage,etc. Consult your dealer or service center. When an abnormality(smell of burning,etc)occurs,stop the air conditioner,and disconnect the power plug or turn off the breaker. ● If the unit continues to be operated in an abnormal condition,it may cause a fire,trouble,etc.In this case,consult your dealer. The customer should not install this unit. ● If this is done incorrectly,it may cause a fire,electric shock,injury by dropping of the unit,water leakage,etc. Consult your dealer or service center. 27 Do not pull the power cord. ● Hold the power plug to disconnect it.The core wire of the power cord may be disconnected and it may cause a fire. When the unit is to be cleaned, switch off,and disconnect the power plug or turn off the breaker. ● Since the fan rotates at high speed during operation,it may cause an injury. Do not operate switches with wet hands. ● It may cause an electric shock. safety precautions WARNING Do not expose the skin to cool air directly for long time. Ventilate well when used together with a stove,etc. ● This could damage your health. ● An oxygen shortage may occur. Do not step onto an unstable bench when attaching/ detaching the panel. When the air filter is to be removed,do not touch the metal parts of the indoor unit. ● It may cause an injury,etc.by falling down. ● It may cause an injury. Do not apply an insecticide or flammable spray. Do not put a stove,etc.where is exposed to direct air flow. ● It may cause a fire or deformation of the cabinet. ● It may cause imperfect combusion. 28 name of each part CAUTION WARNING When the unit is not going to be used for a long time,disconnect the power plug or turn off the breaker. ● Consult your dealer or service center for installing the air conditioner. Do not operate for a long time in high humidity,e.g.leaving a door or window open. ● If not,dirt may collect and cause a fire. Apply grounding. ● In the cooling mode,if it is operated in a room with high humidity(80%r.h.or more)for a long time,water condensed in the air conditioner may drop and may wet and spoil furniture,etc. ● ● ● Do not step on the indoor/outdoor unit and do not put anything on it. ● It may cause an injury through dropping or falling down. Air conditioner socket must apply grounding by a special grounding wire. Do not connect the grounding wire to a gas pipe,water pipe,lightning rod or grounding wire of a telephone. If a grounding wire is absent or incorrect,it may cause an electric shock. Be sure whether there is a grounding wire and whether it is connected correctly. Install an earth leakage breaker depending on the place where the air conditioner is to be installed(humid place,etc..) ● If the earth leakage breaker is not installed,it may cause an electric shock. Do not install the unit where flammable or corrosive gas could leak. Do not use for special purposes. ● Do not use this air conditioner to preserve precision devices,food,an imals,plants and art objects.It may cause deterioration of quality,etc. ● If gas leaks or collects around the unit,it may cause an explosion,or the unit may be damaged. Do not leave on installation stand which is damaged. ● The unit may drop or fall down and cause an injury. Drain water should be fully drained. ● If the drainage route is incomplete, water may drop from the unit,it may wet and spoil furniture. 29 Do not put a pet or house plant where will be exposed to direct air flow. ● This could injure the pet or plant. name of each part Indoor unit Front panel Air inlet Catechin filter (Green) Power plug Remote control receiving section Vertical vane Horizontal vane Remote controller Operation section (When the front panel is opened) Display section Operation monitor lamp Emergency operation switch Remote control receiving section Outdoor unit Air inlet (back and side) Piping Drainage hose Air outlet Drain outlet 30 name of each part Remote controller Signal transmitting section Operation display section ON/OFF on/off button TOO WARM TOO COOL temperatures button HORIZONTAL VANE CONTROL button FAN STOP MODE VANE START ECONO COOL WIDE VANE HR. LONG MIN. fan speed control button TIMER OFF button operation select button TIMER ON button econo cool button VERTICAL VANE CONTROL button + RESET CLOCK HOUR button and MINUTE button (TIME SET button) TIME SET button LONG button RESET button Front lid Remove the front lid 31 preparation before operation REMOTE CONTROLLER auto restaRt function This unit has auto restart function, but when it is leaving factory, this function is set off. If you need this auto restart function, please contact with the Service Center. Because the configuration of the unit should be changed. 1 Remove the front lid and insert batteries, and then reattach the front lid. Do not confuse(+) and (-). Insert the cathode of the batteries in the first. auto restart function is ...... The operation mode, set temperature and fan speed will be memorized when using the remote controller to control the indoor unit. If a power failure occurs during operation, the auto restart function may start the unit automatically and run it at the mode set by the remote controller before the power is off . 2 Press the reset button. Press it using a thin stick. indoor unit Insert the power plug into the power outlet and turn the breaker on. If the RESET button is not pressed, the remote controller may not opetate correctly. 3 The plug can not be loose Press the TIME SET button Press it using a thin stick. ! warning Remove dirt from the power plug and insert it securely. If dirt adheres to the plug or insertion is incomplete, it may cause a fire or electric shock. 4 Press the Hour button and Minute button (Time set button) to set the current time. Each time the Hour button is pressed, the time increases one hour. Each time the Minute button is pressed, the time increases one minute. 5 32 Press the Time set button again and close the front lid. preparation before operation Notes for using the remote controller ● The range that the signal can reach is about 6m when pointed at the front of the indoor unit. ● When the button is pressed, one or two beeps will be heard from the indoor unit. If no sound is heard, operate again. ● Use the remote controller carefully. If it is dropped, thrown or gets wet, it may not operate. ● Do not wring or press the remote controller, it may cause the componets inside the remote controller damage. when the remote controller cannot be used (emergency operation) When the batteries of the remote controller run out or remote controller malfunctions, Emergency operation can be done using the Emergency operation switch. 1 press the Emergency operation switch. Each time the siwtch is pressed, the unit alternates between the Emergency cool mode,Emergency HEAT mode and stop mode. However, when the EMERGENCY OPERATION batteries switch is once pressed, the unit will operate in test run for 30 minutes and then the operation mode shifts to Reference for replacing batteries EMERGENCY MODE. When the signal does not operate the indoor unit, or the display becomes dim, replace the batteries with new alkaline batteries (lr03) ● ● ● ● Replace 2 batteries with new batteries of the same type. Do not use rechargeable batteries. To prevent from liquid leakage, take out all batteries when the remote controller is not going to be used for a long time. The service life of an alkaline battery is about 1 year. However, since the recommended usable time limit is indicated (month / year) on the bottom of the battery, a battery the time limit of which is approaching may become exhaust sooner. When the signal does not operate the indoor unit and the display becomes dim, press the button and the OPERATION DISPLAY SECTION display all patterns, at the same time the air conditioner runs as "I FEEL..." AUTO-OPERATION mode. Details of operation are as shown below. However, the temperature control does not work for about 30 minutes at first and the unit is set to the continuous operation mode with the fan speed set to "Medium". Laying the romote controller Laying places ● ● The places where it is easy to operate and easily visible. The places where children can not touch. note 2 In rooms where inverter type fluorescent lamps are used, the signal from the wireless remote controller not be received. Details of operation COOl HEAT Set temperature 24℃ 24℃ Fan speed Medium Medium Horizontal vane Auto Auto Vertical Vane Front Front To stop the Emergency operation, press the Emergency operation switch. Each time the siwtch is pressed, the unit alternates between the Emergency cool mode,Emergency HEAT mode and stop mode. 33 "I FEEL..."AUTO-OPERATION TO SELECT "I FEEL..." AUTO-OPERATION Press the With the (I FEEL...) auto-operation mode,the optimum room condition can be set automatically by one-touch operation. button. When the " (I feel...)" is displayed,the air conditioner is automatically controlled at the optimum temperature. ● To stop operation Press the button. When about 15 min.passes after operation start.If you feel slightly warm, ON/OFF TOO WARM TOO COOL Prees the button to lower the temperature. One press lowers the temperature by about 1℃. FAN STOP MODE VANE START ECONO COOL WIDE VANE HR. LONG MIN. + If you feel slightly cool, Press the button to raise the temperature. One press raises the temperature by about 1℃. RESET CLOCK NOTE When auto-operation is not displayed,press the to the "I FEEL..." auto-opetation mode. MODE button to set Each time the button is pressed,the operation mode is changed is sequence,from (I FEEL...), (COOL), (DRY)to (HEAT). MODE FAN STOP VANE START ECONO COOL WIDE VANE LONG + 34 RESET CLOCK HR. MIN. "I FEEL..."AUTO-OPERATION description of "I feel..." Mode Details of operation(COOL 、DRY and HEAT) According to the room temperature when the operation starts, the operation mode is automatically selected between cool、 dry and heat. However, when operation is started again within 2 hours after the operation is stopped, the same operation mode before it is stopped is selected. The operation mode selected first is not changed even if the room temperature changes. If the operation mode does not match the room condition, select the requires operation mode by pressing the button. Room temperature: About 25℃ or higher→cool About 23℃~25℃→dry About23℃ or lower→HEAT Details of auto-operation Room temperature when started About 25℃ or higher Operation mode cool About 23℃ ~ 25℃ Dry About 23℃ or lower HEAT Target temperature (initial state) About 26℃ About 24℃ note Display details on the indoor unit When the room temperature is 2℃ higher than set temperature,the set temperature may not be changed since the unit operates at high power.In this case,wait until the room temperature drops to within 2℃ of set temperature. When the room temperature is 2℃ lower than set temperature,the set temperature may not be changed since the unit operates at high power.In this case,wait until the room temperature rises to within 2℃ of set temperature. Display details on the indoor unit The operation indicator at the right side of the indoor unit indicates the operation state. Lit Off Operation indicator lamp Operation Difference between target temperature and room temperature Operation state This shows that the air conditioner is operating to reach the target temperature. Please wait until the target temperature is obtained. About 2℃or more This shows that the room temperature is approaching the target temperature. About 2℃or less 35 manual operation (cool, DRY, HEAT) To select the"COOL","DRY"OR"FAN"MODE With this operation mode,the temperature and airflow direction can be finely adjusted by selecting the operation mode. 1 Press the 2 Select the operation mode by pressing the button. button. Each time the button is pressed,the operation mode is changed is sequence,from "I FEEL…","COOL","DRY"to"HEAT". ● To stop operation: Press the button. After the operation mode is set once,the operation starts in the mode set previously from the next time by simply pressing the ON/OFF TOO WARM button. TOO COOL When the set temperature is to be changed: MODE ECONO COOL + FAN STOP VANE START WIDE VANE HR. LONG MIN. Press the button to lower the temperature. One press lowers the temperature by about 1℃. Press the button to raise the temperature. One press raises the temperature by about 1℃. RESET CLOCK IN HEAT OPERATION If the air conditioner absorbs too much heat from the air,the machine may be overloaded.Following a judgement made by the microprocessor,the fan in the outdoor unit is automatically stopped to protect the air conditioner. When the outdoor unit’s fan is stopped,frost may form on the outdoor unit,but this not a problem. IN DRY OPERATION The temperature control (temperature setting) cannot be done. The room temperature is slightly lowered in this operation mode. NOTE When the ambient temperature is too high,the room temperature may not reach the set temperature since the unit operates to cool at high load. The details displayed on the indoor unit are the same as those in the "I FEEL..." .See page31. 36 manual operation (cool, DRY, HEAT) convenient information cool For effective cooling ① Close the windows and pull down blinds. Sunshine is reduced and cooling efficiency increases. heat dRY ② Paste a heat shield film ③ Block the outdoor unit from (generally available) on the window. Heat entering the room is reduced. direct sunlight. This saves energy. Comfortable warmth depends on the temperature difference from the external temperature. It is recommended that the set temperature in the heating operation dose not differ from the extemal temperature too much. Though there is a regional difference, a set temperature between about 20℃ and 24℃ is most suitable. The humidity at which humans feel comfortable When air contains too much moisture, humans feel clammy. Humidity is related with temperature and wind. The humidity at which humans feel comfortable is 60% ~ 75% rh. in summer, 55% ~ 70% rh. in winter. note The capacity in heat mode decreases when the ambient temperature drops. Please use the unit with other heating equipment when the ambient temperature drops too low. 37 AIR FLOW VELOCITY AND DIRECTION ADJUSTMENT HOW TO CHANGE THE AIR FLOW VELOCITY AND DIRECTION To change the AIR FLOW velocity,press the AIR FLOW velocity and direction can be selected as required. button. Each time the button is pressed,fan speed is changed in sequence,from [Lo] [Med] [Hi] [AUTO]. ● ● To cool the whole room,use the (Hi) mode. If the sound of the air conditioner operation disturbs your sleep,use the (Lo) mode. To change the AIR FLOW blowing direction verically,press the ON/OFF TOO WARM TOO COOL FAN STOP MODE VANE START ECONO COOL WIDE VANE HR. LONG MIN. + button. Each time the button is pressed,angle of horizontal vane is changed in sequence,from ⑴→ ⑵→ ⑶→ ⑷→ ⑸→ (SWING)→ (AUTO) RECOMMENDED HORIZONTAL VANE RANGE Use in the (AUTO) position COOL usually. DRY Use positions (1) or (2) in the COOL or DRY mode. HEAT Use positions (3) to (5) in the HEAT mode. RESET CLOCK NOTE In the cooling or drying operation, when the air conditioner is operated with AIR FLOW blowing down (4) or (5) for 1 hour, the AIR FLOW direction is automatically set to level to prevent condensed water from dropping. Adjust the vertical AIR FLOW direction using the remote controller. If the horizontal vane are moved manually, it may cause trouble. In heating operation, the AIR FLOW direction is automatically set to (1) if the blowing temperature is too low or in defrosting mode. 38 AIR FLOW VELOCITY AND DIRECTION ADJUSTMENT Auto air flow direction control operation When the auto mode is selected with the button, the position of the horizontal vane are automatically set to correspond to the operation mode to perform effective operation. (1) HEAT (2) cool, dry WIDE VANE Press the The air flow blows level when the output air temperature The air flow blows downwards when the output air temperature is too low. rises. The air flow blows level. button to chage the direction of the air flow. Each time the button is pressed, the angle of the vertical vane is changed in sequence, from (swing) (to) the range of the air flow COOL DRY about 100° HEAT about 150° Swing operation By using the vertical vane and horizontal vane swing operation, air flow can reach all corners of the room. Note Use remote controller to adjust the direction of the air flow. If adjust manually, a damage may occur. 39 LONG OPERATION HOW TO USE LONG OPERATION perform the following operations while the unit is operating. For AIR FLOW to reach a Long distance, use the long operation. LONG Press the button. The fan speed increases. When the fan speed is set to (AUTO),the fan speed is higher than a fan speed determined by the room temperature and the set temperature. In addition,the HORIZONTAL VANE moves to the position for LONG mode. Mechanism of the LONG operation ON/OFF TOO WARM TOO COOL In the following example,the VERTICAL VANE is set to COOL/DRY FAN STOP MODE VANE START ECONO COOL WIDE VANE HR. LONG MIN. (front) HEAT Fan speed:Higher + RESET CLOCK Solid arrow:When the LONG mode is used Dotted arrow:When the LONG MODE is not used To Release the LONG mode. LONG Press button again. LONG mode is also released in the following ways. By pressing the button By pressing the button(only during COOL mode) Even when the LONG mode is being used,the air may not reach a long distance due to the installation location of the air conditioner. In this case,press the then press the , and timer are available. 40 button to set the fan speed to (Hi),and button. buttons,temperature buttons and the ON/OFF econo cool operation (healTHY, comfort, economical operation) to select econo cool operation perform the following operations while the unit is operating. Use this operation when you want to be comfortable in cool mode even with energy saved. LONG Press the button When the econo cool operation is selected in cool mode, the air conditioner performs swing operation in various cycle according to the temperature of indoor heat exchanger. Also set temperature is automatically set 2℃ higher than in cool mode. ● To release the econo cool operation: LONG Press the button again. What is “ECONO COOL”? econo cool operation changes the control mode from conventional room temperature control to human body feeling control. In initial 10 minutes of operating, the air flow blows downwards to cool the living area at first,and then it blows upwards to cool the whole room. And the swing operation is performed according to the air outlet temperature. The air flow blows downwards periodically to stimulate human body by cooling wind. When the air outlet temperature is low, the downward blow time is short, otherwise it is slightly long. So it may prevent overcooling and unwell caused by a long time downward blows. The variations of room temperature is same as that of conventional air conditioner. Because human body is cooled ahead of the whole room, and is stimulated by periodic cooling wind, so even though the room temperature is 2°C higher than that of conventional air conditioner, you may have the same cooling feeling, (e.g. you may have the same cooling feeling in econo cool mode while the room temperature is 26℃ as in constant cool mode while the room temperature is 24℃) as a result, it can save about 20% energy. NOTE Econo cool operation is available only in manual cool mode. When the button is pressed or the operation mode is changed during the econo cool operation, econo cool operation is released. The button, the or button and on/off timer are available. 41 timer operation (off timer·on timer) How to set the on timer timer It is convenient to set the timer for the time when you go to bed, when you get home, when you get up, etc. 1 2 Press the START button during operation. Each time this button is pressed, the operation mode is alternates between ON and OFF. Use and buttons set the time of timer. Once press Once press button, the time will increase 1 hour. button, the time will increase 10 minutes. How to release the timer. Press the button. How to SET THE OFF timer 1 Press the 2 Use button during operation. Each time this button is pressed, the operation mode is alternates between ON and OFF. and buttons set the time of timer. Once press button, the time will increase 1 hour. Once press button, the time will increase 10 minutes. How to release the timer. Press the button. HOW TO COMPILE THE TIMER ON timer and OFF timer can be set together. “↑” and “↓” display shows the order of the OFF timer and ON timer operation. NOTE On timer and off timer can be set simultaneously. Hour set and 10 minutes set are both available. During or after setting the timer, if the button is pressed, the timer will be released, and the air conditioner will be stopped. The maximal time which is set is 24 hours. If the present time is not set, the timer will not operate. 42 when the air conDitioner is not going to be used for a long time When the air conditioner is to be used again: When it is not going to be used for a long time: 1 Perform FAN operation for 3 or 4 hours to dry the inside of the air conditioner. 1 Clean the air filter and install it in the indoor unit . (Refer to page 46 for cleaning it.) Before perform fan operation, please set the unit work under the cool mode, and select the highest temperature. FAN op eration CLEAN IT BEFORE INSTALLING. 2 Turn off the breaker, then disconnect the power plug. 2 Check that the ground wire is connected correctly. ! WARNING Disconnect the power plug or turn off the breaker when the air conditioner is not going to be used for a long time. Dirt may collect and may cause a fire . 3 3 Remove the batteries from the remote controller. Check that the air inlet and outlet of the indoor/ outdoor unit are not blocked. ! WARNING Apply grounding. Do not connect a grounding wire to a gas pipe, water pipe, lightning rod or grounding wire of a telephone. If a grounding is absent or incorrect, it may cause an electric shock. 43 maintenance Before starting maintenance Cleaning the indoor unit Turn off the breaker, then dis-connect the power Clean using soft dry cloth. plug. ! CAUTION When the unit is to be cleaned,switch it off and turn off the breaker.Since the fan rolates at high speed during operation ,it may cause an injury. Do not use gasoline benzine,polishing powder,detergent and insecticide,or the unit may be damaged. ! CAUTION Do not open the front panel up past the level position. The panel may come off in order to prevent it from being damaged. The front panel may also come off if the upper part of the front panet is pulled down. Do not exceed Movable range If the front panel comes off,attach it as explained below. Keeping the front panel level with one hand,insert the hinges one by one with the other hand into the notches at the left,right and center of the top of the indoor unit until they click into place.(①)Then,close the front panel.(②) Keep the front canel level and insert the hinges into the notches. Do not step onto an unstable bench when maintaining the unit,etc.This may cause an injury,etc.If you fall down. 44 CLEANING THE CATECHIN FILTER When the front panel is to be opened,do not open it up to the level position.If you do,the front panel may come off. Cleaning the catechin filter. (about once every 2 weeks) 1 Remove the catechin filter. 3 After washing with water,dry well in the shade. Do not expose the catechin filter to direct sunlight or heat from a fire when drying it. Open front panel, removing the filter. Rmove it. catechin filter ! CAUTION When the catechin filter is to be removed,do not touch the metal parts of the indoor unit. It may cause an injury. 2 Clean dirt from the catechin filter using a vacuum cleaner or by washing with water. 4 Install the catechin filter. If dirt is conspicuous,wash with a solution of detergent in lukewarm water. If hot water(50℃ or more)is used,it may be deformed. Install it. Function of the CATECHIN filfer: Along with the resolution of the CATECHIN (composition of green tea),the odour of cigarette and sweat is eliminated,furthermore the germ is restrainde to develop,grow up,and breed.(test method:Fiber product's quantitative germproof test method of Japanese textile inspection association.) 45 BEFORE CONTACTING THE SERVCEMAN,CHECK THE FOLLOWING AGAIN The air conditioner cannot be operated. Cannot be cooled sufficiently. Check the following. Check the following. The breaker is turned on and fuse is not blown. Display of the remote controller does not appear.The remote control signal cannot be received if it is not near the air conditioner. The temperature setting is correct. The batteries are exhausted. Air filter is not dirty. The polarity(+,-)of the batteries is confused. The ON-timer is not set. Outlet of the outdoor unit are not blocked. 发生停电时? When a power failure occurs. Check the following. The air conditioner is kept stopping. After the power is restored,pressing the ON/OFF button again. Even if the above items are checked,when the air conditioner does not recover from the trouble,stop using the air conditioner and consult your dealer or service center. Note the follwing cases: The remote control signal may not be received in a room with an electronic ON/OFF type fluorescent lamp(inverter type fluorescent lamp,etc.)is used. In a weak radio wave area,when the air conditioner is operated,noise may be generated in SW radio reception. 46 When thunder is heard,stop operation and pull out the power plug or turn off the breaker.Otherwise,the electrical parts may be damaged. WHEN YOU THINK THAT TROUBLE HAS OCCURED ANSWER (not a malfunction) QUESTION The air conditioner cannot be operated about for 3 This protects the air conditioner by instructions from the microprocessor. Wait. minutes when re-started. Air does not flow out quickly in the heating Please wait as the conditioner is preparing to blow out warm air. operation The operation is Defrosting of the outdoor unit is being done (Defrosting operation). Since this is completed with 10 minutes, please wait.(When the external temperature is too low and humidity is too high,frost is formed). stopped for about 10 minutes in the heating operation. This sound is generated by the expansion/contraction of the front panel,etc. due to change in temperature. Cracking sound is heard. The room smells funny. The air conditioner sucks an odor adhering a wall, carpet, furniture, cloth, etc. and blow it out with air. In DRY operation,the unit operates using the same refrigerant circuit as in COOL operation.DRY operation time has tobe reduced in order to lower humidity without much room temperature decreasing.So the compressor sometimes stops.This prevents water condensed on the heat exchanger from evaporating again. The fan stops during the DRY operation. 47 WHEN YOU THINK THAT TROUBLE HAS OCCURED ANSWER (not a malfunction) QUESTION This is the sound of refrigerant flowing inside the air conditioner. This is sound of condensed water in the heatexchanger flowing. This is the sound of the heat-exchanger defrosting. The sound of water flowing is heard. When the air conditioner is operated in the cool or dry mode, if the operation continues with air blowing down for 1 hour, the direction is automatically set to level to prevent condensed water from dropping. In the heating operation,if the output air temperature is too low or when defrosting is done,the horizontal vane position is automatically set to horizontal. The air flow direction changes during operation. Hissing sound is sometimes This is the sound when the flow of refrigerant inside the air conditioner is switched. heard. Mechanical sound is heard This is the sound of the switch turning ON/OFF the fan or compressor. from the indoor unit. During the cooling operation,pipe connector sections are cool and this causes water condensed. Water or water vapor created by th defrosting operation is collected. Water adhering to the heat exchanger during heat operation drips. water leaks from the outdoor unit. The thermal load is high, because the exhaust fan or stove is in use.So the cooling capacity is not enough. The cooling or heating capacity is not enough because the outdoor temperature is too high or too low. The room is not cooled or heated sufficiently. During operation, mirage is The moisture in the air meets with the cold air from the air outlet of the indoor unit, and cause the moisture condensed. blown out from the air outlet of the indoor unit. 48 INSTALLATION,RELOCATION AND INSPECTION 安装场所 PLACE INSTALLATION Avoid installing the air conditioner in the following places. Where flammable gas could leak. TV set,radio or other wireless receiver should be 3m or more away from the outdoor unit.However,if there still is signal disturb,the distance should be lengthened. CAUTION Do not install the unit where flammable gas could leak. If gas leaks and collects around the unit,it may cause an explosion. If the wireless receiver(TV,radio,etc.)has signal disturb where the signal is weak,a signal amplifier is advised to install to improve the receiving quality. To p r e v e n t t h e effect of a fluorscent lamp,keep it away as far as possible. Where there is much machine oil. Salty place such as the seaside. Where sulfide gas is generated such as a hot spring. Where oil is splashed or is filled with oily smoke. Where there is high frequency machine or wireless device(wireless phone or mobile phone). Inverter type fluorscent lamp Wall,etc. 1m or more TV phone or mobile phone Radio ELECTRICAL WORK Well-ventilated dry place To p r e v e n t picture distortion or noise,keep 1m or more apart. 10cm or more 50cm or more 3m or more INSPECTION AND MAINTENANCE Provide an exclusive circuit for power supply of the air conditioner. Be sure to observe the breaker capacity. When the air conditioner is used for several seasons,the capacity may be lowered due to dirt inside the unit. Depending on the use condition,an odor may be generated or dehumiditied water may not drain out smoothly due to dirted,dust,etc. It is recommend to apply inspection and maintenance(charged)by a specialist in addition to normal maintenance.Consult your dealer. WARNING The customer should not install this unit. If this is done incorrectly,it may cause a fire,electric shock,injury by dropping of the unit,water leakage,etc. Do not connect using branched outlet or an extension cord,and do not attach many loads to one electric outlet. A fire or electric shock may result from poor contact,poor insulation,exceeding the permissible current etc. Consult your dealer or a specialist. ALSO CONSEDER OPERATION SOUND Do not put an object around the air outlet of the outdoor unit.It may cause lowering of capacity or increase operation sound. If abnormal sound is heard during operation,consult your dealer. WARNING RELOCATION Air conditioner socket must apply grounding by a special grounding wire.Do not connect a grounding wire to a gas pipe,water pipe,lightning rod or ground wire of a telephone. If a grounding is incorrect or absent,it may cause an electric shock. Be sure whether there is a grounding wire and whether it is connected correctly. Install an earth leakage breaker depending on the place where the air conditioner is to be installed(humid place,etc.). If the earth leakage breaker is not installed,it may cause an electric shock. When the air conditioner is to be removed or reinstalled because of rebuilding,moving,etc.special techniques and work are required. WARNING Repair or relocation should not be done by the customer. If this is done incorrectly,it may cause a fire,electric shock,injury by dropping of the unit,water leakage,etc. Consult your dealer or service center. If the power supply cord is damaged,be sure to replace it with the special cord or the special wire assembly bought from the air conditioner factory or the service department. If you have any questions,consult your dealer. 49 specifications Model MSH-LD19VD-H1 Electric-shock proof protection I Type Power supply 220V~50Hz Cooling capacity (kW) 5.60 Heating capacity (kW) 6.20 Cooling power input (kW) 2.00 Heating power input (kW) 1.89 Cooling rated current (A) 9.1 Heating rated current (A) 8.60 Air flow volume (m3/h)(cooling/heating)(m3/h) 780/900 Refrigerant charging (kg) 1.7 Noise (Indoor unit) Cooling(Hi/Lo) 45/37 (dB(A)) Heating(Hi/Lo) 45/37 Noise (Outdoor unit)(dB(A))(cooling/heating)(dB(A)) 50/52 Net weight (Indoor unit) (kg) 16 Net weight (Outoor unit) (kg) 53 Dimensions(Indoor unit) H ×W×D (mm) 325×1100×261 Dimensions (outdoor unit) H×W×D (mm) 655×860×330 Connect pipe length (m) 4 Highest work pressure of discharge(MPa) 2.74 Highest work pressure of suction(MPa) 1.01 Maximum work pressure of heat exchange(MPa) 3.3 Limit pressure of accumulator(MPa) 1.31 Notes: 1 Guaranteed operating range: Cooling Upper Limit Lower Limit Heating Heating Upper Limit Lower Limit Indoor Outdoor 32℃DB 43℃DB 23℃WB _ 21℃DB 21℃DB 15℃WB _ 27℃DB 21℃DB _ 15℃WB 20℃DB -8.5℃DB _ -9.5℃WB The noise value is tested in the condition of laboratory (No background noise). Test standard : GB/T 7725 GB4706.32-2004 50 MITSUBISHI ELECTRIC CORPORATION HEAD OFFICE TOKYO BLDG. MARUNOUCHI TOKYO JAPAN 100-8310 WG79A419H01