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Outdoor Unit / RK(X)H-C, ARK(X)H-C, R(Y)N-C
SiENBE04-512A
212
Removal Procedure
3.8
Removal of Four Way Valve
Procedure
Warning
Be sure to turn off all power supplies at least 10 min. before
disassembling work.
Step
Procedure
Points
1. Remove the parts around
the four way valve.
Preparation
Remove the compressor
sound insulation pad and
terminal cover according to
the removal of compressor
sound insulation pad.
Caution
Be careful not to get burned
by the four way valve and the
pipes heated by the gas
welding machine.
Warning
If the refrigerant gas leaks
during work, ventilate the
room. (In case the refrigerant
gas is exposed to fire, it will
cause toxic gas.)
Caution
From the point of view of
environmental protection, do
not release the refrigerant
gas to the atmosphere in
repairing the refrigerant
circulating system, but
always collect it with use of a
collecting device.
1
To remove the coil of
the four way valve,
remove the screw.
2
Remove the coil of the
four way valve.
3
Remove putty.
Before starting the work,
make sure that the
refrigerant gas has been
completely removed out of
the refrigerant circulating
system.
Protect the four way valve
by sheet or iron plate for
welding work so that the
flame of gas welding
machine should not affect it.
Coil of the
fo
u
r w
a
y v
a
lve
(R456
8
)
P
u
tty
(R4514)
SiENBE04-512A.book Page 212 Friday, October 5, 2007 1:49 PM
Summary of Contents for FTKS20CVMB(9)
Page 1: ...SiENBE04 512A Service Manual Inverter Pair Wall Mounted Type C Series D Series...
Page 17: ...List of Functions SiENBE04 512A 8 List of Functions...
Page 37: ...Specifications SiENBE04 512A 28 Specifications...
Page 73: ...Control Specification SiENBE04 512A 64 Function and Control...
Page 103: ...Instruction SiENBE04 512A 94 System Configuration...
Page 147: ...Check SiENBE04 512A 138 Service Diagnosis...
Page 225: ...Outdoor Unit RK X H C ARK X H C R Y N C SiENBE04 512A 216 Removal Procedure...
Page 229: ...Others SiENBE04 512A 220 Others...
Page 241: ...Wiring Diagrams SiENBE04 512A 232 Appendix...