Exploded Views And Part List; Indoor Unit - Gree FGR25Pd/DNa-X Service Manual

Remark: Make sure that there isn't any refrigerant in pipe system and the power supply is cut off before removal of
4-way valve.
Step
Remove electric coils of 4- way
valve
Disconnect the pipe (site D in
illustration) of 4-way valve and
discharge pipe
Disconnect the pipe (site E in
illustration) of 4-way valve and
connecting pipe
Disconnect the pipe (site C in
illustration) of 4-valve and
connecting pipe
Disconnect the pipe (site S in
illustration) of 4-way valve and
connecting pipe
Remove the 4-way valve
Install new 4-way valve in reversed order and wrap it with wet cloth before welding.

7 Exploded Views And Part List

7.1 Indoor Unit

1、Model: FGR20Pd/DNa-X(I)、FGR25Pd/DNa-X(I)、FGR30Pd/DNa-X(I)
Exploded View:
Duct type split Air conditioner Inverter Series
Illustration
109
Handling Instruction
Place electric coils far away from
the 4-way valve to prevent the
connecting line of 4-way valve from
burning when succeeding welding.
Don't leave welding slag inside
pipes.
Don't leave welding slag inside
pipes.
Don't leave welding slag inside
pipes.
Don't leave welding slag inside
pipes.
Remove 4-way valve after it is
cooled.