Mitsubishi Electric V-251BZ-HK Installation Manual page 8

Bathroom thermo ventilator
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4. Method of Installation / 安裝方法 (continued / 續)
- 擰緊固定懸掛支架的螺母,並檢查懸掛支撐框架的凸緣
是否與天花板緊密接觸。如果凸緣未與天花板緊密接觸
(框架搖晃),將會在主機和天花板之間產生間隙。
- Be sure to fix the nuts securely.
- 務必牢牢固定螺母。
3. Carry out wiring.
3. 進行布線。
Wire the power cable (VVF cable: ø2 mm x 3 cores).
連接電源線(VVF電纜:2 mm x 3芯)。
Note / 備註
- If electrical work is difficult, carry out electrical
work before installing the product on the ceiling.
- 如果電氣作業困難,請在將產品安裝到天花板上之前
進行電氣作業。
- Ensure cables have a spare length of around 2 m when wiring.
Otherwise maintenance of the main unit becomes impossible.
- 接線時確保電纜的備用長度約為2 m。否則無法對主機
進行維護。
- Pass electrical wiring on top of heat-insulating materials.
- 將電線從隔熱材料的上側通過。
- Do not touch the power cable when using styrene
as a heat-insulating material.
- 使用苯乙烯作為隔熱材料時,請勿觸摸電源線。
- Wire the power cable from a branch circuit
breaker (for 16 A or greater) designated for its use.
- 從專用的分路斷路器(16 A或更大)連接電源線。
- Install the earth leakage circuit breaker in a place where
it can be reset such as on a distribution board, etc.
- 將接地漏電斷路器安裝在配電板等可以重置的地方。
2 Installing the main unit /
Warning / 警告
Firmly secure the main unit and panel
with screws.
They could fall and cause an injury.
用螺絲牢牢固定主機和面板。
可能會墜落而造成傷害。
1. Install the duct connection port.
1. 安裝管道連接口。
Place the duct connection port in the position of the
suspension support frame as shown below. Fix it to
the suspension support frame securely using one duct
connection port mounting screw(4X40) supplied.
的下圖所示位置。使用附隨的一個管道連接口安裝螺絲
(4X40) 將其牢牢地固定到懸掛支撐框架上。
Duct connection port
管道連接口
Suspension
support frame
懸掛支撐框架
Duct connection port mounting screw
管道連接口安裝螺絲
2. Carry out ducting.
2. 進行配管。
(1) Insert the duct firmly into the duct connection port
and tape around it to ensure air cannot leak.
(1) 將管道牢牢插入管道連接口,並用膠帶纏繞確保空
氣不會洩漏。
(2) Suspend the duct from the ceiling so that it does
not apply force to the main unit.
(2) 將管道懸掛在天花板上,使其不對主機施力。
Duct connection port
管道連接口
3. Install the main unit
3. 安裝主機
(1) Insert the main unit horizontally into the opening in
the suspension support frame.
Insert the main unit all the way in so that the
protruding parts of the main unit fit in the holes of
the duct connection port catch.
(1) 將主機水平插入懸掛支撐框架的開口中。
安裝主機
將主機完全插到底,使主機的突出部分插入管道連
接口卡口的孔中。
(2) Use the eight mounting screws(4X40) supplied
to firmly secure the main unit in the suspension
support frame.
(2) 使用隨附的八個安裝螺絲(4X40) 將主機牢牢固定在
懸掛支撐框架上。
Main unit protruding
parts
主機突出部分
Suspension
support frame
懸掛支撐框架
8
Main unit
主機
Main unit mounting screws (8 screws)
主機安裝螺絲(8個螺絲):
Duct suspension
bracket
管道懸掛支架
Taping
纏膠帶
Hole

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