13
Requirements for electric connection
Grounding requirement
1. Must follow the electric safety regulations when installing the unit.
air switch.
3. Make sure the power supply matches with the requirement of air conditioner.
4.
5.
Properly connect the live wire, neutral wire and grounding wire of power socket.
Unstable power supply or incorrect wiring or malfunction. Please install proper
power supply cables before using the air conditioner.
Be sure to cut off the power supply before proceeding any work related to
electricity and safety. For models with a power plug, make sure the plug is
within reach after installation.
7. If the supply cord is damaged, it must be replaced by the manufacturer, its
8.
tion cable away from the copper tube.
The temperature of refrigerant circuit will be high, please keep the interconnec-
9.
10. Appliance shall be installed, operated and stored in a room with a floor area
2
Please notice that the unit is filled with flammable gas R32. Inappropriate
treatment of the unit involves the risk of severe damages of people and
material. Details to this refrigerant are found in chapter “refrigerant”.
The appliance shall be installed in accordance with national wiring regulations.
2.
for other purposes.
3.
grounding with specialized grounding device by a professional. Please make
sure it is always grounded effectively, otherwise it may cause electric shock.
The yellow-green wire in air conditioner is grounding wire, which can't be used
4.
5.
The appliance must be positioned so that the plug is accessible.
6.
An all-pole disconnection switch having a contact separation of at least 3mm in
Safety precaution
flammable refrigerant" for Space X.)
(Please refer to table "a" in section of "Safety operation of
larger than Xm .
The grounding resistance should comply with national electric safety regulations.
Including an air switch with suitable capacity, please note the following table. Air
switch should be included magnet buckle and heating buckle function, it can
protect the circuit-short and overload. (Caution: please do not use the fuse only
for protect the circuit)
Air-conditioner Air switch capacity
AW-YHDL0
09
-H91
10A
13A
16A
AW-YHDL0
12
-H91
AW-YHDL018
&
024-H91
