Checking The Installation / 檢查安裝 - Mitsubishi Electric V-251BW-HK Instruction Manual

Bathroom thermo ventilator
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■ Sounds
● Squeaking sounds due to thermal expansion may be heard
when the product and bathroom temperature rises.
● During drying and ventilation, leave an air intake such as the air
vent in the bathroom door open. If it is closed or clogged with
dust, a whistling or rustling sound may be heard.
■ Maintenance
● Fine dust that cannot be completely eliminated by the filter
may adhere inside the product and fall down. This is not a
malfunction. Clean the filter. If the situation does not improve,
contact the repair desk for inspection and cleaning.
* A fee is charged for inspection and cleaning.
● Do not dry the filter with warm air from a hairdryer, etc. (Failure
to do so could cause deformation.)
● Do not spray shower or other water directly on or inside the
panel. (Failure to do so could cause a malfunction.)
● Do not spray water or detergent directly on the power cable.
(Doing so could cause a malfunction.)
■ Others
● Air may come out of the outlet during ventilation operation. This is
due to the internal structure of the product and is not a malfunction.
● Some air is also discharged during heating operation. A draught
may be felt from the air vent, etc. in the bathroom door. This is
due to the internal structure and is not a malfunction. If you feel
cold during bathing due to a draught, close the air vent or stop
operation.
● Water droplets may fall from the panel in winter or when there is
a lot of steam.
● During a thunderstorm or when the system is not used for a
long time, turn off the circuit breaker in the distribution board.
(Deterioration of the electrical insulation may result in an electric
shock or fire due to an electrical fault.)
■ The system must not be installed by the customer. (Safety
and functionality cannot be guaranteed.)
■ Witness the commissioning work performed by the
dealer. Receive an explanation from the dealer or installer
about how to use the system and the correct operation
procedure to ensure safety.
Checking the Installation / 檢查安裝
Checking the Installation / 檢查安裝
The customer should check the system installation as follows.
In any of the cases below, contact the dealer where you purchased
the product.
● Used for a commercial application. (This product is for domestic use.
Do not use it for commercial applications.)
● No air intake.
● Parts of the building (including laundered clothes and hanging pipe)
are installed in a range below 100 mm of the front panel.
● The installed location can get hot (40˚C or above).
● It is installed on the ceiling. (The product is for window installation
only.)
● The main unit is exposed. (The product is for window installation only.)
● Used in a bathroom fitted with a steam sauna.
■ 聲音
● 當產品和浴室溫度升高時,可能會聽到由
於熱膨脹引起的吱吱聲。
● 在乾燥和換氣時,請保留進氣口(如將浴
室門上的排氣口打開)。若關閉或被灰塵
堵塞,可能會聽到嘯聲或沙沙聲。
■ 保養
● 濾網無法完全消除的細小灰塵可能會粘在
產品內部並掉落。這不是故障。清洗濾
網。若情況沒有改善,請連絡維修中心進
行檢查和清洗。
* 檢查和清洗為付費服務。
● 請勿用吹風機等的熱風乾燥濾網(否則可
能造成變形。)
● 請勿直接在面板上或面板內部噴灑淋浴或
其他液體。(否則可能造成故障。)
● 請勿將水或洗滌劑直接噴灑在電源線上。
(否則可能造成故障。)
■ 其他
● 換氣運轉時,出風口可能會排出空氣。這
是由於產品內部結構造成,不是故障。
● 暖房運轉時也會排出一些空氣。浴室門上
的排氣口等也可能會有通風氣流。這是由
於內部結構造成,不是故障。若您在洗澡
時因通風氣流而感覺到冷,請關閉排氣口
或停止運轉。
● 冬天或有大量蒸汽時,面板上可能會掉落
水滴。
● 雷雨天氣或系統長時間不使用時,請關閉
配電板中的斷路器。(電氣絕緣材料退化
可能會因電氣故障而導致觸電或火災。)
■ 禁止客戶安裝系統。(無法保證安全性和
功能性。)
■ 務必在場見證經銷商執行的調試作業。
聽經銷商或安裝人員介紹如何使用系統
和正確操作步驟以確保安全性。
客戶應按如下方式檢查系統安裝。
若出現以下任何情況,請連絡您購買產
品的經銷商。
● 用於商業用途。(本產品僅供家用。請
勿將其用於商業用途。)
● 無進氣口。
● 建造部分(包括洗過的衣物和吊桿)安裝
在前面板 100 mm以下的範圍內。
● 安裝位置溫度可能會很高(40˚C或以上)。
● 安裝在天花板上。(本產品僅適用於窗
戶安裝。)
● 主機暴露在外。(本產品僅適用於窗戶
安裝。)
● 用於配備蒸汽桑拿裝置的浴室。
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