Removal Of Solenoid Valve And Four Way Valve - Daikin B-Series Service Manual

Si12-714
2.9 Removal of
Procedure
Step
Remove the outer panels.
1. Removing the solenoid
valve
1 Remove 1 screw of the
solenoid valve coil.
Before taking this
procedure, make sure
there is no refrigerant gas
left in the refrigerant
pipes.
Disconnect the 2
2
brazed points (a) and
(b) in this order.
2. Removing the four way
valve
Remove 1 screw of the
1
four way valve coil.
Removal Procedure
Solenoid Valve
Warning Be sure to wait 10 minutes or more after turning off all power supplies
before disassembling work.
Procedure
and Four Way Valve
Be careful not to get yourself
burnt with the pipes and other
parts that are heated by the
gas welding rod.
If refrigerant gas leaks during
the job, ventilate the room.
(Bear in mind that if the
refrigerant gas is exposed to
open flames, noxious gas
may be generated.)
Reassembling precautions
Wrap the solenoid valve body
with wet cloth. Splash water
over the cloth before it is dried
to prevent the valve from being
overheated.
Outdoor Unit (80 / 90 Class)
Points
Caution
Warning
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