Introduction
2
Domestic air conditioner
1.2.1 Embedded wire checking before installation
Check the embedded wire diameter suitable to request:
(Power supply from indoor: 2.5kw
≥
1.0mm
2
3.5kw,5kw
≥
1.5mm
2
7kw
≥
1.0mm
2
; Power supply from outdoor
≥
1.0mm
2
)
Check the embedded wire are four roots, L/N/COM/GND; GND is needed, if not, thunder or high voltage wave
from power grid will impact to the performance
Using a multi-meter to test short circuit of the four roots wires, make sure no short circuit happen.
1.2.2 Caution in Repair
●
Warning
Be sure to disconnect the power cable plug from the plug socket
●
before disassembling the equipment for
a
repair.
Working on the equipment that is connected to a power supply can cause an electrical shook.
If it is necessary to supply power to the equipment to conduct the repair or inspecting the circuits, do not
touch any electrically charged sections of the equipment.
Содержание 2P Series
Страница 11: ...Pinping diagrams Domestic air conditioner 4 Piping diagrams 9 EEV EEV...
Страница 12: ...Operation range 10 Domestic air conditioner 5 Operation range 10 0 21 27 35 20 40 60 43 20 40...
Страница 30: ...Dimensional drawing 28 Domestic air conditioner 8 Dimensional drawings 9 Center of gravity...
Страница 38: ...Service diagnosis 36 Domestic air conditioner...
Страница 60: ...Sincere Forever...