Fault or electric leakage cause the electric shock.
Ground connection construction.
实施接地施工。
When you install it by yourself, it may
cause the fire, electric shock and injury.
The external air intake opening should
be positioned away from the exhaust
openings of combustion gases etc. The
intake of such gases could cause a lack
of oxygen in the room. The external air
intake opening should not be positioned
where dis charged air may directly enter
it. A situation like this lead to the room
beiy contaminated and this may pose a
healthy risk.
Please entrust the sale shop or
professional staff where you purchased
to conduct the installation.
Please conduct the ground connection inthe following
methods.
接地施工请按照下面的方法进行。
If employing other methods, it may cause the
insufficient ground connection.
如果采用其他方法进行易造成接地不充分。
Don’t connect the ground connection with gas pipeline,
water pipeline, lightening rod and phone landline.
Wrong ground connection may cause electric shock.
地线不可与燃气管道、自来水管、避雷针、电话地线等连接
在一起。接地不正确易造成触电。
如自行安装不当，易引起漏水、触电、火灾。
请委托购货时的销售店或专业人员安装。
室外进风口不可吸入可燃气体等排放气体。
易造成室内缺氧而引起重大事故。室外进
风口要安装在排气不会直接倒流的位置，
否则易造成室内污染、损害健康。
发生故障或漏电时易引起触电。
往插座的地线端子接电线的时候
接地线
地线(使用铜线直径为
1.6mm
以上的)
地线端子
插座(浴室外)
使用地线棒的时候
地线(使用铜线直径为
1.6mm
以上的)
地线棒(外购品)
30cm
以上
全热交换器
（尽量选择有湿气的地方）
CAUTION
注意
Install the outdoor duct in a falling
gradient towards the outside so as to
prevent water from coming in.
Otherwise, the building is likely to be
flooded, wetting the household effects.
Please install the anti-bird net or similar
thing in air duct.
Please remove the abnormities such
as bird net, otherwise it may cause the
lack of oxygen in room.
室外侧风道，在安装时要以向下倾斜的方式，
以防止水的进入。
如安装不当易造成建筑物被淹，而影响家庭。
请在进风口出安装防鸟网或类似物品。
有鸟巢等异物时请去除，否则会引起室内缺氧。
Carry out electrical work in accordance
with the laws and regulations prevailing
in the country concerned, technical
standard and explanation for work, and
make absolutely sure that an exclusive
circuit breaker is used. Any insufficient
capacity of power circuit and improper
work can result in shock and fire hazard.
电线安装请按照现行法律法规、电气设备技术
标准和工作说明进行工作，确保使用专用断路
器。任何电源电路容量不足和工作不当都可能
导致触电或火灾。
Choose the installation place where is
endurable in quality as well as in weight,
then install the unit accurately with
adequate strength and completeness of
installation in accordance with operation
instruction. Otherwise, it is likely to cause
an electric shock, a fire, a drop of unit,
thus causing the injury on the human
body.
Dropping may
cause the injury.
选择能够承受重量的安装场所，按照操作说明
准确安装，具有足够的强度和完整性。否则可
能导致触电、起火、掉落，引发人员受伤。
掉落可能导致受伤。
