Mitsubishi Electric MSD-CF09VB-H1, MSD-CF12VB-H1 Operating Instructions Manual

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，请一定先阅读说明书。阅读以后请妥善保存，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 this instruction manual before use. Keep this manual carefully for later reference.

Be sure to receive a guarantee card from your dealer 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).

使用说明书

OPERATING INSTRUCTIONS

MSD-CF09VB-H1 MSD-CF12VB-H1

由于处置错误将造成死亡、重伤或财产损失的可能性很大。

由于处置错误，可能造成空调机不能正常使用或造成损失。

警告

注意

Incorrect handling could cause a serious hazard, such as death,serious injury,property loss etc.with a high probability.

Incorrect handling could make the conditioners not working normally or causing damage.

WARNING

CAUTION

CONTENTS

分体挂壁式房间空调器

SPLIT-TYPE AIR CONDITIONER

安全事项各部件名称操作前的准备工作 "I FEEL…"(体感…)自动运转用户自己选择运转模式时(冷气·除湿·送风) 风速·风向的调节定时器设定(定时关·定时开) 长期不使用时室内机外观的清扫方法前面板的拆下和安装方法茶精清新网的清扫在请维修人员之前，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 6

8 10 12 14 15 16 17 18 19 20 22 23

24 28 29 31 33 35 37

38 39

40 41

42 43 45 46

SAFETY PRECAUTIONS

NAME OF EACH PART

PREPARATION BEFORE OPERATION

"I FEEL…"AUTO OPERATION

MANUAL OPERATION(COOL,DRY,FAN)

AIR FLOW VELOCITY AND DIRECTION ADJUSTMENT

TIMER OPERATION(OFF TIIMER·ON TIMER)

WHEN THE AIR CONDITIONER IS NOT

GOING TO BE USED FOR A LONG TIME

MAINTENANCE

METHOD OF DISASSEMBLY AND INSTALLATION OF THE

FRONT PANEL

CLEANING THE CATECHIN FILTER

BE FO RE CON TAC TI NG THE SERVICEMAN,CH EC K THE

FOLLOWING AGAIN

WHEN YOU THINK THAT TROUBLE HAS OCCURED

INSTALLATION,RELOCATION AND INSPECTION

SPEC DATA

R410A

甲

醇

香蕉水

二甲苯

文中所用“图符号”的意思如下。

清除电源插头上的灰尘，接插稳固。

禁止损伤电源线，或作连接加工。

阅读后，请和安装说明书一起收藏在使用者容易发现的地方。

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。

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。

禁止插进指头或棒条等。

安全事项

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。

警告

使用前，一定请先详读此「安全事项」。这里所示的注意事项，是一些有关安全的非常重要的内容，一定要遵守。

在室内使用挥发性、腐蚀性、可燃性化学制品(如二甲苯、香蕉水、甲醇等)期间，必须禁止使用空调。室内装修油漆未干，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。

可能因接触不良、绝缘不良、超过允许电流量而会引起火灾、触电事故。

若附着灰尘，或没有插好，便有引起火灾、触电的可能。

若在电源线上堆放重物、或加热、连接加工，便有可能因短路而引起火灾、触电事故。

警告

安全事项

因为若安装不当，将可能引起火災、触电、机器掉落伤人或漏水。请与出售店或技术服务中心联系。

运转中，禁止拔下电源插头。

禁止在进风或排风口或出风口插入手指或棒条。

里面有高速旋转的风扇，会造成人身伤害。

禁止拉电源线。

要卸下电源线时，必须抓住插头拔下。因为可能拉断电源线中的一部分芯线而引起火灾事故。

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、机器掉落伤人或漏水。请与出售店或技术服务中心联系。

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。

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。

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。

发觉异常时(有烧焦味等),应立刻停止运转,拔去电源插头。

不要自己安装机器。

禁止用潮湿的手去操作开关。

有触电的危险。

可能产生火花，引起火灾事故。

禁止用杀虫剂、消毒剂、可燃性喷雾材料喷吹。

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。

禁止燃烧器具放在直接吹得到风的地方。

和燃烧器具一起使用时，应该时常换气。

不要长时间让冷风直吹肌肤。

安全事项

警告

可能会损害身体健康。

可能产生氧气不足的现象。

可能跌倒受伤。

有被刮伤的可能。

可能引起火灾、变形。可能引起燃烧器具的不完全燃烧。

注意

安全事项

警告

禁止到室外机组上去，或在上面堆放东西。

若不装漏电断路器，便可能有触电的危险。

如果有排水不良状况，机组将可能滴水浸湿污损家具。

安装台如果已陈旧不堪，不可置

之不理。

禁止在直接吹到风的地方放置动植物。

可能对动植物有不良影响。

禁止开放着门窗，在高湿度状况下作长时间的运转。

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。

必须接地线。

某些安装场所(例如湿气高的地方等),须安装漏电断路器。

排水口须保证能顺利排水。

长期不使用机器时，应拔下电源插头。

万一气体泄漏并聚集在机组周围时，便有发生爆炸或损坏机器的危险。

禁止安装在有可能泄漏腐蚀性、可燃性气体的地方。

开冷气时，若在高湿度 ( 8 0% 以上)下作长时间连续运转，空调机可能有冷凝水滴下，浸湿污损室内家具。

安装机器，请与购买机器的出售店或技术服务中心联系。

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。

因堆积灰尘而有可能引起火灾的危险。

可能跌下受伤

机组有翻倒伤人的可能。

各部件名称

遥控器

室内机组

信号发射部

复位按钮

上下风向控制

按钮

运转模式选择

按钮

运转/停止

(开/关)按钮

操作显示部分

小时按钮

(时间设定按钮）

定时开按钮

定时关按钮

风扇速度控制按钮

温度按钮

室外机组

电源插头

进风口

前面板

遥控器信号接收部

过滤网

左右导风板

上下导风板

应急运转开关

显示部

排水口

排风口

排水软管

配管

进风口 (里面·侧面)

操作前的準备工作

移去后盖，装入电池，重新装好后盖板。

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。

按下复位按钮。

用尖细东西按下。

先插入电池的负极

先插入电池的负极。检查电池的极性是否正确。

如果复位按钮未按下，遥控器不能正常使用。

自动重新启动功能

室内机组

将电源插头插入插座，将拨动开关推到开的位置。

警告

须清除电源插头上的灰尘，确实插稳固。如果附着有灰尘或插座不良时，将有发生火灾、触电的危险。

插头不能松动

遥控器

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，当电源恢复后“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。

自动重新启动功能就是...

操作前的準备工作

当遥控器的干电池用完了电，或遥控器故障时，可利用本机上的应急运转开关控制运转。

按下应急运转开关。

每按一次应急运转开关，机组将按应急制冷→停止的顺序变化。

信号可到达范围是对着室内机组正面的直线距离6米以内。

按下按钮时，室内机组将发出“哔!”或“哔哔!”收到信号

的声音。

如果没此响声，请再作一次按钮操作。

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。

更换干电池的标準

●

电池

遥控器的使用注意事项

遥控器不能使用时(应急运转)

遥控器的安放

●

安放位置

便于操作使用且容易看见的地方。

幼儿的手摸不到的地方。

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，有时室内机组也许接收不到来自遥控器的信号。

注意

●

应急方式如下详述。温控在试运转的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分钟后切换到中速。

运转内容

设定温度

风速

上下风向板

冷气

24℃

中

自动

运转模式将体现在室内机组的房间温度显示屏上。

信号常不易到达机组，或显示变淡时，便请更换两节7号碱性电池（LR03）。

电池必须2节同时更换，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,应把电

池都卸除。

碱性电池寿命大约一年。

但要考虑干电池底面的建议期限(年月)，如果接近期，则

必须尽早更换电池。

●

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，即按照制冷→停止的顺序变化。

应急制冷

℃

停止

℃

显示

运转指示灯不亮

房间温度显示屏和运转指示灯不亮

POWER

TEMP

POWER

TEMP

“ I FEEL

■ ■ ■

” ( 体感

■ ■ ■

) 自动运转

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。

显示 (自动运转)时，空调机即可自动地控制为最适当的温度。

请按下按钮。

开始运转后大约经过15分钟，

如果你感到太热了，

如果您感到太冷了，

注意

要选择体感自动运转时

●

要停止时

不显示自动运转时请按按钮以设定自动运转模式。

每按下一次，运转模式即按照 (自动运转)→ (制冷)→ (除湿)→ (送风)的顺序变化。

按下按钮。

要降低温度时，可按下按钮。

按一次，大约下降1℃。

要升高温度时，可按下按钮。

按一次，大约上升1℃。

室温大约在25℃以上时→製冷大约在13℃～25℃→除湿

运转模式选择（製冷、除湿)

开始运转时，将根据室温自动地设定製冷或除湿运转，但在停机后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后，室温虽有变化也不受影响。

运转内容如果不喜欢，可按下按钮，再选择适当的运转内容。

体感自动运转内容

■ 如果室外气温太高,因为製冷运转负载过大,因此,室温便可能不能达到所设定的温度(製冷时)。

注意

室内机组显示

室内机组中部显示屏指示运转状态。

目标温度的标准(初期状态)开始运转时的室温

大约25℃以上

大约13℃～25℃

运转模式

製冷

除湿

大约24℃

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。

注意

“ I FEEL

■ ■ ■

” ( 体感

■ ■ ■

) 自动运转

自动运转的结构

运转指示灯点亮

房间温度显示例

℃

POWER

TEMP

用户自己选择运转模式时(製冷、除湿、送风)

选择运转模式，

可细微地调节温度或风向。

室内机组的显示内容与“I FEEL”所显

示相同(请参看8页)

按下选择运转模式。

每次按下按钮，运转模式即作 (自动运转)→ (制冷)→ (除湿)→

(送风)的顺序变化。

请按下。

运转模式设定以后，只要按下按钮，空调机即以设定模式进行运转。

要选制冷·除湿·送风模式时

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。

注意

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。

要停止时

●

请按下。

要改变温度时

要降低温度时，请按下按钮。

按一次，大约下降1℃。

要升高温度时，请按下按钮。

按一次，大约上升1℃。

用户自己选择运转模式时(製冷、除湿、送风)

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，减小日照量。

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。

70%是人们感觉舒适的湿度分歧点

人觉得闷热时，是因为空气中的水蒸汽含量多，即湿度高的关系。湿度与温度、风都有关系。一般认为人感到最舒适的湿度条件是夏季60%～75%，冬季55%～70%。

除湿

要使整个房间都降温时，请用 (强)模式(製冷时)。

製冷除湿

选择喜欢的风速与风向

上下风向的推荐范围

平常请用 (自动)。

(製冷)或 (除湿)请用

(1) (2)的位置。

注意

●

如果空调机的运转声音干扰休息，就可选择 (低速)档。

要改变风速风向时

●

风速、风向的调节

要改变上下的风向时，请按下按钮。

每次按下按钮，即按照 (1)→ (2)→ (3)→ (4)→ (5)→

(摆动)→ (自动)的顺序改变上下风向。

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。这里的上下风向 (1)→ (2)→ (3)→ (4)→ (5)仅为示意表示，并非表示导风板实际角度。

要改变风速时，请按下按钮。

每次按下按钮，即按照 (弱)→ (中)→ (强)→ (自动)的顺序改变风速。

风速、风向的调节

当用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的运转。

自动风向

（1）製冷

●

除湿时

将以水平方向吹风。

（2）送风时

将以向下方向吹风。

要改变左右风向时

请用手摇动左右导风板。

调整，请在开始运转前完成。运转中，因为上下导风板摆动，可能会夹住你的手指。

注意

每按一下按钮，时间延长1小时。

定时器设定(定时关/定时开)

定时器

可预设在就寝後或您回家时或起床时开、关空调器。

运转时按按钮。

注意

定时开、定时关不能同时设定。设定时间能以1小时为单位。定时器设定中及设定后按按钮後，定时器设定取消，所有的运行停止。设定时间最大为12小时。设定定时运转後，运转指示灯亮。

如何设置定时开

如何设置定时关

按定时运转按钮，“ ”图形表示。

解除定时器：

使用按钮设置定时器时间。

按定时运转按钮，“ ”图形表示。

使用按钮设置定时器时间。

每按一下按钮，时间延长1小时。

按下按钮。

运转时按按钮。

解除定时器：

按下按钮。

清扫茶精清新网，并装回本机。

(清扫的方法，请参看18页)

室内及室外机组的进风口、排风口，须确认是否被遮蔽了。

确认接地线是否牢固。

长期不使用时

实施风扇运转3～4小时，让空调机内完全干燥。

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。

关掉电源开关，然後拔掉电源线插头。

取出遥控器中的电池。

长期不使用时要再开始使用时

风扇运转

●

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。

警告

要接地线。

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。

●

必须清扫干净後再装上

关掉电源开关，拔下电源插头。

室内机外观的清扫方法

电源插头的清扫

清扫之前

清扫电源插头上的灰尘。

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。

室内机／遥控器的清扫

用柔软的布擦拭干净，汽油，挥发性油，稀释剂，研磨粉，洗涤剂会损坏产品，所以请不要使用。

拆下并清洁前面板

用柔软的布擦拭或水洗。水洗後用柔软的部擦干净水分并阴干。

滞留在显示部的水分应从反面用柔软的布吸取水分。

顽固污渍可以用软布沾取中性清洁剂擦拭。

严禁使用汽油，挥发油，混合溶剂，磨擦粉，消毒剂和洗涤精，请勿用刷子或百洁布之类坚硬接触面的工具清洗。

请勿长时间(2小时以上)置于热水中或置于直射阳光及取暖器作用范围内，否则会导致前面板变形及变色。

前面板的拆下和安装方法

前面板的拆下

用双手抓住前面板，水平提起并握住铰链部向前拉出。

不要强行抽出前面板，不要掉落，否则会造成前面板破损。

拆装前面板时，不要站在不稳定台面上，否则有可能翻倒受伤。

用两手握住前面板的两端，把前面板大致水平放置，再把铰链部(下图)放入室内机最上部的槽中。(左右铰链搭扣插入，直至听到“咔哒”声为止)。

用双手握住前面板的两端并关上前面板，再用手按一下下图箭头表示的三个部位，至此前面板就安装完毕。

铰链搭扣

槽

前面板的安装

铰链搭扣

槽

卸下茶精清新网。

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(二星期一次为标准)

打开前面板，卸下茶精清新网

卸下的茶精清新网，可用吸尘器清扫或用水洗涤干净。

警告

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。

安装

茶精清新网的作用：绿茶成份的茶精分解，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。)

茶精清新网

安装茶精清新网。

用水洗涤过後，应待阴干後才能使用。

茶精清新网，禁止利用直射阳光干燥或用火烘干。

茶精清新网的清扫

卸下

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。

在请维修人员之前,请再次检查以下项目

发生停电时?

进行下一步检查!

室外机组的排风口、吸气口是否被遮蔽了。

空调机处于停止状态。通电后，请再按运转/停止按钮。

是否设定着「定时开状态」。

完全不运转?

进行下一步检查!

电源开关或保险丝是否切断了。

製冷运转无法制冷?

进行下一步检查!

温度调节是否适当。

干电池是否没有电了。

遥控器不显示，遥控器不靠近机器便不起作用。遥控器信号不易到达机组，并且显示变淡时。

空气过滤网是否脏了。

干电池的(+)、(-)电极是否装反了。

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。

在使用电子式荧光灯的房间里，有可能不能接收遥控信号。

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，可能有损伤空调电气部件的危险。

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。

在要求维修之前，请注意下列情况。

1 1

当您认为「发生故障？」时

答案(不是异常)

是否出了故障?

发出“哔嘘!”的声音。

房间里有臭味儿。

虽然，重新开机运转，可是室外机大约 3分钟内并不启动。

除湿( )运转中，风扇停止了。

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。

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。

因温度变化，前面板发生膨胀、收缩引起的摩擦声音。

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。

除湿或製冷运转中，向下送风一个小时之后，为防滴水而自动将上下导风板调整到水平位置继续送风。

运转中，自行改变风向。

可听到象流水的声音。

这是空调机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。

是否出了故障?

答案(不是异常)

室外机组有漏水现象。

室内机发出“布嘘”声音。

运转中，室内机出风口吹出雾气。

空气中的水份遇到从室内机出风口里吹出的冷风而迅速凝结成雾气所至。

冷气运转中，管道或管道接头部分将因冷却而

引起水份冷凝。

这是空调机启动或停止冷媒流动的声音。

房间不能充分製冷。

当您认为「发生故障？」时

这是风扇或压缩机开关正在切换（接通/断开）的声音。

排风扇或液化灶具使用时，製冷负荷加重，导致製冷效果不足。室外气温太高时，製冷效果不足。

可从室内机组听到“咯嗒咯嗒”声音。

安装场所

检查维修

运转噪声问题也须考虑

要移机时

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。

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。

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，即请与本空调器的出售店或技术服务中心联系。

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。

此外，如果还有不明白的地方，即请找机器的出售店联系。

如果电源软线损坏，必须使用专用软线或从制造厂或维修部门买到的专用组件来更换。

禁止安装在如下的场所。有可能泄漏可燃性气体的地方。

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。

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。禁止在电源线中途引线，或用延长电线，或使用多孔插座。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。

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）如发生信号明显有干扰时，建议另购信号放大器，以提高接受质量。

注意

电气施工

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/无绳电话或手机。

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。

电视机或收音机等无线接受设备需距离室外机3m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。

为了避免受荧光灯的影响，须尽可能距离远些安装。

倒相荧光灯

收音机

为防止图象干扰和噪声，须距离 1 米以上安装。

电视机

干燥而通风良好的地方

墙壁等

10厘米以上

50厘米以上

电话携带电话

1米以上

3米以上

安装、移机、检查

警告

注意

技术性能表

噪音值是表示出厂前全消音试验室环境下测得数据。

产品执行：GB/T7725 GB4706·32-2004 GB4343·1-2003

注：本产品适用环境温度范围：

32℃干球

23℃湿球

21℃干球

15℃湿球

制冷

上限

下限

43℃干球

21℃干球

室外室内

MSD-CF09VB-H1

2800

890

4.2

553

750

40/26

防触电保护

电源

制冷量(W)

制冷输入功率(W)

制冷输入电流(A)

循环风量(m3/h)

加液量(g)

室内噪声(dB(A))制冷时(高速档/低速档)

室外噪声(dB(A))

室内净质量(kg)

室外净质量(kg)

室内尺寸高×长×宽(mm)

室外尺寸高×长×宽(mm)

标准配管长(m)

排气侧允许工作过压(MPa)

吸气侧允许工作过压(MPa)

热交换器的最大工作压力(MPa)

储罐允许工作压力(MPa)

MSD-CF12VB-H1

3650

1160

5.5

548

1080

40/29

型号

I 类

220V～50Hz

278 815 238

550 800 285

4.15

1.64

4.71

1.94

Meanings of symbols used in this manual are as shown below.

Remove dirt from the power plug and securely insert into the outlet.

Do not scratch or process the power cord,etc.

After reading this manual,keep it together with the installation manual in handy place for easy reference.

Be sure not to do.

Be sure to follow the instruction.

Be sure to apply grounding.

Be sure to disconnect the power plug from the power outlet.

Danger of electric shock,be careful.

Never insert your nger or stick etc.

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.

Wh en the volati le,co rrosi ve,or fla mmabl e chem ical( 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 to 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 re.

WARNING

SAFETY PRECAUTIONS

Never step on the indoor/outdoor unit and do

not put anything on them.

Do not use the air conditioner in an environment

Where the volatile,corrosive or ammable chemical is in

use.

Do not connect using branched outlet or an extension cord,and do not attach many loads to one electric outlet.

If dirt adheres to the plug or insertion is incomplete,it

may cause a re or electric shock.

●

A re or electric shock may result from poor contact,poor

insulation,exceeding the permissible current,etc.

●

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 re or electic shock.

●

xylene

isoamyl

acetate

methanol

Do not disconnect/connect the power plug during operation.

● This may cause a re due to sparks,

etc.

Do not insert your nger or stick,etc.

into the air inlet/air outlet.

● Since the fan rotates at high speed,

this may cause an injury.

●

Hold the power plug to disconnect

it.The core wire of the power cord may be disconnected and it may cause

a re.

●

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.

●

Since the fan rotates at high

speed during operat io n,it may cause an injury.

不要自己安装机器。

●

It may cause an electric shock.

SAFETY PRECAUTIONS

WARNING

Do not clean the air conditioner with water.

When an a bnormality( s m e l l of bur n ing,et c )occu r s,sto p the air conditioner,and disconnect the power plug or turn off the breaker.

Repair or relocation should not be done by the customer.

The customer should not install this unit.

If this is done incorrectly,it may cause

a re,electric shock,injury by dropping

of the unit,water leakage,etc.

Co nsult your dea ler or serv ice center.

●

Do not pull the power cord.

When the unit is to be cleaned, switc h o f f , a n d dis c o n n e c t the power plug or turn off the breaker.

Water may enter the unit and degrade the insulation.It may cause an electric shock.

●

Do not operate switches with wet hands.

If the unit continues to be operated in an abnormal condition,it may cause

a re,trouble,etc.In this case,consult

your dealer.

●

It may cause imperfect combusion.

●

It may cause a re or deformation of the cabinet.

● It may cause an injury,etc.by falling down.

●

It may cause an injury.

●

An oxygen shortage may occur.

●

This could damage your health.

Do not expose the skin to cool air directly for long time.

Do not apply an insecticide or ammable spray.

Do not step onto an unstable bench when attaching/ detaching the panel.

Do not put a stove,etc.where is exposed to direct

air ow.

When the air lter is to be removed,do not touch

the metal parts of the indoor unit.

Ven tilate well when used tog eth er with a stove,etc.

WARNING

SAFETY PRECAUTIONS

WARNING

●

If gas leaks or collects around the unit,it may cause an explosion,or the unit may be damaged.

CAUTION

● Consult your dealer or service center for

installing the air conditioner.

● This could injure the pet or plant.

Air cond i tion e r so c ket m ust a pply 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.

●

Do not use this air conditioner to preserve precision devices,food,an imals,plants and art objects.It may cause deterioration of quality,etc.

●

● The unit may drop or fall down and

cause an injury.

● It may cause an injury through dropping

or falling down.

● If not,dirt may collect and cause a re.

●

If the earth leakage breaker is not installed,it may cause an electric shock.

● In the cooling mode,if it is

operated in a room with high humid ity(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 leave on installation stand which is damaged.

Do not step on the indoor/outdoor unit and do not put anything on it.

When the unit is not going to be used for a long time,disconnect the power plug or turn off the breaker.

Install an earth leakage breaker depending on the place where the air conditioner is to b e installed(humid place,etc..)

Do not put a pet or house plant where will be exposed to direct

air ow.

Apply grounding.

Do not use for special purposes.

Do not operate for a long time in high humidity,e.g.leaving a door or window open.

Drain wa t e r s h o u ld be fully drained.

If the drainage route is incomplete, water may drop from the unit,it may wet and spoil furniture.

●

Do no t insta ll the uni t wher e

ammable or corrosive gas could

leak.

NAME OF EACH PART

Remote controller

Indoor unit

Signal transmitting section

TEMPERATURES button

FAN SPEED CONTROL button

TIMER OFF button

HOUR button

(TIME SET button)

ON/OFF button

Operation display section

OPERATION

SECTION button

HORIZONTAL VANE

CONTROL button

RESET button

Outdoor unit

Display section

Power plug

Air inlet

Front panel

Remote control receiving section

Horizontal vane

Vertical vane

Catechin lter (green)

Emergency operation switch

Drain outlet

Air outlet

Drainage hose

Piping

Air inlet (back and side)

TIMER ON button

Remove the back lid and insert batteries,and then reattach the front lid.

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 conguration of the

unit should be changed.

Press the RESET button.

Press it using a thin stick.

Insert the

catho d e o f t h e

batteries in the

rst.

Do not confuse(+)

and(-).

INDOOR UNIT

AUTO RESTART FUNCTION

Insert the power plug into the power outlet and turn the breaker on.

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 re or electric shock.

REMOTE CONTROLLER

The plug can not be loose.

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 operaion,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.

AUTO RESTART FUNCTION is...

If the RESET button is not pressed,the remote controller may not operate correctly.

PREPARATION BEFORE OPERATION

When the batteries of the remote controller run out or remote controller malfunctions.Emergency operation can be done using the Emergency operation switch.

Batteries

Notes for using the remote controller

WHEN THE REMOTE CONTROLLER CANNOT

BE USED(Emergency operation)

Laying the remote controller

●

Laying places The places where it is easy to operate and easily visible. The places where children can not touch.

In rooms where inverter type uorescent lamps are

used,the signal from the wireless remote controller not be received.

NOTE

De tai ls of operat ion are as shown be low. However,the temperature control does not work

for about 30minutes at rst and the unit is set to

the continuous operation mode with the fan speed set to "Medium",30 minutes late:

Details of opration

Set temperation

Fan speed

Horizontal vane

Cool

24℃

Medium

Auto

The operation mode is indicated by the room temperature on the indoor

unit as following gures.

Press the Emergency operation switch.

●

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.

●

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,or the display becomes dim.replace the batteries with new alkaline batteries(LR03)

Reference for replacing batteries

Each time the switch is pressed,the unit alternates between the Emergency COOL mode and STOP mode.

To stop the Emergency operation,press the Emergency operation switch.

Each time the switch is pressed,the unit alternates between the Emergency COOL mode and STOP mode.

PREPARATION BEFORE OPERATION

EMERGENCY COOL

STOP

℃ ℃

Indicating

TEMP

POWER

Operation Indicator lamp not lighted

POWER

Room TEMP and Operation Indicator lamp not lighted

TEMP

With the (I FEEL...) auto-operation mode,the optimum room condition can be set automatically by one-touch operation.

Press the button.

When the " (I feel...)" is displayed,the air conditioner is automatically controlled at the optimum temperature.

Press the button.

When about 15 min.passes after operation start.If you feel slightly watm,

Prees the button to lower the temperature.

NOTE

TO SELECT "I FEEL..." AUTO-OPERATION

●

To stop operation

One press lowers the temperature by about 1℃.

If you feel slightly cool,

Press the button to raise the temperature.

One press raises the temperature by about 1℃.

When auto-operation is not displayed,press the button to set to the "I FEEL..." auto-opetation mode.

Each time the button is pressed,the operation mode is changed is sequence,from (I FEEL...), (COOL), (DRY)to (FAN).

"I FEEL..."AUTO-OPERATION

DESCRIPTION OF "I FEEL..." MODE

Room temperature

About 25℃ or higher→COOL

About 13℃～25℃→DRY

Details of operation

According to the room temperature when the operation starts,the

operation mode is automatically selected between COOL and DRY.

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 rst 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.

Details of auto-operation

COOL: When the room temperature is 2℃ higher than the set temperature,the set temperature may not

bechanged since the air conditioner is operating to reach the target(set)temperature.In this case,please wait until the room temperature drops to within 2℃ of the set temperature and then change the set temperature.

NOTE

Details of display on the indoor unit.

The middle indicator of the indoor unit indicates the operation

state.

Target temperature

(initial state)

About 25℃ or higher

About 13℃～25℃

OPeration mode

COOL

DRY

About 24℃

Room temperature

when started

"I FEEL..."AUTO-OPERATION

℃

Indicating room temperature

TEMP

POWER

Operation Indicator lamp lighted

Select the operation mode by pressing the button.

Each time the button is pressed,the operation mode is changed is sequence,from (I FEEL...), (COOL), (DRY)to (FAN).

MANUAL OPERAT ION (COO L,DRY, FAN)

With this operation mode,the

temperature and airow direction

can be nely adjusted by

selecting the operation mode.

The details displayed on the indoor unit are the same as those in the "I FEEL...". See page31.

Press the button.

To select the"COOL","DRY"OR"FAN"MODE

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.

NOTE

IN "DRY" OPERATION

The temperature control (temperature setting) cannot be done. The room temperature is slightly lowered in this operation mode.

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

button.

When the set temperature is to be changed:

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℃.

CONVENIENT INFORMATION

For effective cooling

COOL

①Close the windows and

pull down blinds.Sunshine is reduced and cooling

efciency increases.

②Paste a heat shield lm

(generally ava ilable)on the window.Heat entering the room is reduced.

③Block the outdoor unit

from direct s un li gh t. This saves energy.

The humidity at which humans feel comfortable

When air contains too much moisture,humans feel clammy.Humidity is related with temperature an dwind.The humidity at which humans feel confortable is 60%～75%RH.in summer,55%～ 70%RH.in winter.

DRY

MANUAL OPERAT ION (COO L,DRY, FAN)

COOL

DRY

AIR FLOW velocity and

direction can be selected

as required.

RECOMMENDED HORIZONTAL VANE RANGE

NOTE

●

To cool the whole room,use the (Hi) mode. If the sound of the air conditioner operation disturbs your sleep,use the (Lo) mode.

HOW TO CHANGE THE AIR FLOW VELOCITY AND DIRECTION

In the cooling or drying operation,when the air conditioner is operated with AIR FLOW blowing down ⑷or ⑸ for 1 hour,the AIR FLOW direction is automatically set to level to prevent condensed water from dropping.

Adjust the verical AIR FLOW direction using the remote controller. If the horizontal vane are moved manually,it may cause trouble.

The direction of AIR FLOW at this place ⑴→ ⑵→ ⑶→

⑷→ ⑸ just a sketch map and it does not indicate the actual

angle of the vane.

To change the AIR FLOW velocity,press the button.

Each time the button is pressed,fan speed is changed in sequence,from [Lo] [Med] [Hi] [AUTO].

To change the AIR FLOW blowing direction verically,press the

button.

Each time the button is pressed,angle of horizontal vane is changed in sequence,from ⑴→ ⑵→ ⑶→ ⑷→ ⑸→ (SWING)→ (AUTO)

Use in the (AUTO)position

usually. Use ⑴or ⑵ position

(COOL,DRY) when adjusting as

required.

AIR FLOW VELOCITY AND DIRECTION ADJUSTMENT

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.

AUTO AIR FLOW DIRECTION

(1) COOL,DRY

The AIR FLOW blows level.

(2) FAN

The AIR FLOW blows down.

To change the horizontal direction of the AIR FLOW move the vertical vanes manually.

NOTE

Adjust the vanes before starting operation. Since the horizontal vane move automatically during operation,your

ngers may by caught.

AIR FLOW VELOCITY AND DIRECTION ADJUSTMENT

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.

NOTE

ON timer and OFF timer can be set simultaneously. Hour 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 12 hours. After setting the timer.Operation indicator lamp lighted.

HOW TO SET THE ON TIMER

HOW TO SET THE OFF TIMER

Press the button during operation.

Each time this button is pressed, " " display.

How to release the timer.

Use button set the time of timer.

Once press button,the time will increase 1 hour.

Press the button.

Press the button during operation.

Each time this button is pressed, " " display.

Use button set the time of timer.

Once press button,the time will increase 1 hour.

Press the button.

How to release the timer.

TIMER OPERATION (OFF TIMER·ON TIMER)

WHEN THE AIR CONDITIONER IS NOT GOING TO BE USED FOR A LONG TIME

Perform FAN operation for 3 or 4 hours to dry the inside of the air conditioner.

Before perform fan operation,please set the unit work under the cool mode,and select the highest temperature.

Turn off the breaker,then disconnect the power plug.

Remove t h e b a t t eries from t h e r e m o te controller.

Clean the air lter and install it in the indoor unit.

(Refer to page 41 for cleaning it.)

Check that the air inlet and outlet of the indoor/ outdoor unit are not blocked.

Check that the ground wire is connected correctly.

FAN operation

WARNING

Disconnect the power plug or turn off the breaker when the air conditoner is not going to be used for a long time.

Dirt may collect and may cause a re.

●

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.

●

CLEANIT BEFORE

INSTALLING.

When it is not going to be used for a long time:

When the air conditioner is to be used again:

Turn off the breaker,then disconnect the power plug.

Sweeping dust on the plug.

WARNING

When the unit is to be cleaned,switch off and disconnect the power plug or turn off the breaker.

Since the fan votates at high speed during operation, it may cause

an injury.

Do not use gasoline,benzine,dilution,polishing powder,detergent,and insecticide.The unit may be damaged.

Wiping or cleaning by water with soft cloth. After cleaning by water,please wipe the water away,and dry in shade.

The water remained at the display section should be extracted from the rear.

Other dirt can use neutral cleanser and soft cloth to clean.

Do not use gasoline,benine,dilution,polish powder,detergent and insecticide. Do not use brush or any other hard tools.

Do not put in hot water for long time(2hr above),do not put in the sun directly,and do not put in the valid range of the heater,otherwise,the front panel would be distortion and depegment.

Before starting maintenance

Cleaning the plug

Cleaning the indoor unit/remote controller

Deattaching and cleaning the front panel

MAINTENANCE

METHOD OF DISASSEMBLY AND INSTALLATION OF THE FRONT PANEL

Hold the front panel in both hand,and rise to plane,then pull out.

Do not pull the front panel out by force,and do not drop down,otherwise,the front panel would be damaged.

Do not step onto an unstable bench when attaching/detaching the front panel.It may cause an injury by falling down.

Hold the front panel in both hand and rise to plane,then insert the gamel on the front panel into the groove on the top of the indoor unit.(Lock until it clicks)

Hold the front panel in both hand and close the front panel,then press the three place which denote by arrows

in the following gure,thus,the installation is done.

gemel agraffe

groove

Disassembly the front panel

Installation the front panel

gemel agraffe

groove

Remove the catechin lter.

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.

Install it.

CAUTION

When the catechin lter is to be removed,do not touch the metal parts of the indoor unit.

It may cause an injury.

Install the catechin lter.

After washing with water,dry well in the shade.

Do not expose the catechin lter to direct sunlight or heat from a re when drying it.

Open front panel,

removing the lter.

catechin lter

Rmove it.

Cleaning the catechin lter.

(about once every 2 weeks)

Clean dirt from the catechin filter using a vacuum cleaner or by washing with water.

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.

Function of the CATECHIN lfer: 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.)

CLEANING THE CATECHIN FILTER

BEFORE CONTACTING THE SERVCEMAN,CHECK THE FOLLOWING AGAIN

Outlet of the outdoor unit are not blocked.

The air conditioner is kept stopping. After the power is restored,pressing the ON/OFF button again.

The ON-timer is not set.

The air conditioner cannot

be operated.

Check the following.

The breaker is turned on and fuse is not blown.

Th e tempe rat ure set tin g is correct.

The batteries are exhausted.

Air lter is not dirty.

The p o l a r i t y ( + , - ) o f t h e batteries is confused.

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.

The remote control signal may not be received in a room with an

electronic ON/OFF type uorescent

lamp(inverter type fluorescent lamp,etc.)is used.

When thunder is heard,stop operation and pull out the power plug or turn off the breaker.Otherwise,the electrical parts may be damaged.

In a weak radio wave area,when the air conditioner is operated,noise may be generated in SW radio reception.

Note the follwing cases:

Cannot be cooled

sufciently.

Check the following.

Display of the remote controller does not appear.The remote control signal cannot be received if it is not near the air conditioner.

发生停电时?

When a power failure occurs.

Check the

following.

QUESTION

ANSWER (not a malfunction)

Crack sound is heard.

The air conditioner

cannot be operated

about for 3 minutes

when re-started.

Fan stops during the

DRY operation.

If water condensing to the heat-exchanger evaporated again ,t he humidity increase.To prevent this,fan operation of the indoor unit stops when the room temperature has dropped

sufciently.

The air conditioner sucks an odor adhering a wall,carpet,furniture,cloth,etc.and blow it out with air.

This sound is generated by the expansion/ constriction of the fron panel,etc.due to changes of temperature.

This protects the air conditioner by instructions from the microprocessor.Wait.

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.

Air ow direction

is changed during

operation.

Water owing sound is

heard.

This is the sound of refrigerant owing inside the

air conditioner. This is the sound of condensed water in the heat-

exchanger owing.

Room smells funny.

WHEN YOU THINK THAT TROUBLE HAS OCCURED

Water leaks from the

outdoor unit.

Hissing sound is sometimes

heard.

The room is not cooled

sufciently.

During cooling operation,pipe or pipe connector section are cool and cause water condensed.

This is the sound when the ow of refrigerant inside

the air conditioner is switched.

QUESTION

ANSWER (not a malfunction)

During operation,mirage

is blown out from the air

outlet of the indoor unit.

A mechanical sound is

heard from the indoor

unit.

This is sound of the swich turning ON/OFF the fan or compressor.

Because the exhaust fan or stove is in use,the thermal load is high.Thus,the cooling capacity is not enough. The cooling capacity is not enough because the outdoor temperature is too high.

The moisture in the air meets with the cold air from the air outlet of the indoor unit,and cause the moisture condensed.

WHEN YOU THINK THAT TROUBLE HAS OCCUREDWHEN YOU THINK THAT TROUBLE HAS OCCURED

The customer should not install this unit.

If this is done incorrectly,it may cause a re,electric

sh o ck, inju ry by dro ppin g of the uni t,wa ter leakage,etc. Do n ot connect using branched outl et or a n 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.

安装场所

Repair or relocation should not be done by the customer.

If this is done incorrectly,it may cause a re,electric

shock,injury by dropping of the unit,water leakage,etc. Consult your dealer or service center.

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. I t is r ec o m m e n d to a p p l y i n s p ec t i o n a n d maintenance(charged)by a specialist in addition to normal maintenance.Consult your dealer.

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.

When the air conditio ner is to be remov ed or reinstalled because of rebuilding,moving,etc.special techniques and work are required.

If you have any questions,consult your dealer.

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.

Avoid installing the air conditioner in the following places.

Where ammable gas could leak.

Provide an exclusive circuit for power supply of the air conditioner. Be sure to observe the breaker capacity.

WARNING

CAUTION

Do not install the unit where ammable 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 amplier is advised

to install to improve the receiving quality.

Where there is much machine oil. Salty place such as the seaside.

Where sulde gas is generated such as a hot spring. Where oil is splashed or is lled with oily smoke.

Where there is high frequency machine or wire less device(wireless phone or mobile phone).

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. In st all an earth leakag e brea ker de pe nding 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.

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.

To p re ven t t he

effect of a uorscent

lamp,keep it away as far as possible.

Inverter type

uorscent lamp

Radio

To p r e v en t picture distortion or noise,keep 1m or more apart.

Well-ventilated dry place

Wall,etc.

10cm or more

50cm or more

phone or mobile phone

1m or more

3m or more

INSTALLATION PLACE

ELECTRICAL WORK

WARNING

INSPECTION AND MAINTENANCE

ALSO CONSEDER OPERATION SOUND

RELOCATION

WARNING

INSTALLATION,RELOCATION AND INSPECTION

SPECIFICATIONS

The noise value is tested in the condition of laboratory(No background noise).

Test standard：GB/T7725 GB4706·32-2004 GB4343·1-2003

Note： Guaranteed operating range:

Cooling

Upper Limit

lower Limit

Indoor Outdoor

32℃DB, 23℃DB

21℃DB, 15℃DB

43℃DB,-

21℃DB,-

MSD-CF09VB-H1

2800

890

4.2

553

750

40/26

Electric-shock proof protection

Power supply

Cooling capacity(W)

Rated power input(W)

Rated current(A)

Air ow volume(m3/h)

Refrigerant charging(g)

Noise (indoor unit(dB(A))(Hi/Lo)

Noise (outdoor unit(dB(A))

Net weight (indoor unit)(kg)

Net weight (outdoor unit)(kg)

Dimensions H W D (indoor unit)(mm)

Dimensions H W D (outdoor unit)(mm)

Connect pipe length (m)

Highest work pressure of discharge(MPa)

Highest work pressure of suction(MPa)

Maximum work pressure of heat exchange(MPa)

Limit pressure of accumulator(MPa)

MSD-CF12VB-H1

3650

1160

5.5

548

1080

40/29

model

I type

220V～50Hz

278 815 238

550 800 285

4.15

1.64

4.71

1.94

MITSUBISHI ELECTRIC CORPORATION

HEAD OFFICE TOKYO BLDG. MARUNOUCHI TOKYO JAPAN 100-8310

WG79A446H01

Mitsubishi Electric MSD-CF09VB-H1, MSD-CF12VB-H1 Operating Instructions Manual

Specifications and Main Features

Frequently Asked Questions

User Manual