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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
Содержание ARKH20CVMB7
Страница 1: ...SiENBE04 512A Service Manual Inverter Pair Wall Mounted Type C Series D Series ...
Страница 17: ...List of Functions SiENBE04 512A 8 List of Functions ...
Страница 18: ...SiENBE04 512A Specifications 9 Part 2 Specifications 1 Specifications 10 1 1 Cooling Only 10 1 2 Heat Pump 16 ...
Страница 37: ...Specifications SiENBE04 512A 28 Specifications ...
Страница 73: ...Control Specification SiENBE04 512A 64 Function and Control ...
Страница 103: ...Instruction SiENBE04 512A 94 System Configuration ...
Страница 147: ...Check SiENBE04 512A 138 Service Diagnosis ...
Страница 225: ...Outdoor Unit RK X H C ARK X H C R Y N C SiENBE04 512A 216 Removal Procedure ...
Страница 226: ...SiENBE04 512A Others 217 Part 8 Others 1 Others 218 1 1 Test Run from the Remote Control 218 1 2 Jumper Settings 219 ...
Страница 229: ...Others SiENBE04 512A 220 Others ...
Страница 241: ...Wiring Diagrams SiENBE04 512A 232 Appendix ...
Страница 245: ...SiENBE04 512A iv Index wiring diagrams 229 ...