SiEN12-710A
Outdoor Unit
Removal Procedure
177
1.8 Removal of the Four Way Valve • Electronic Expansion
Valve
Procedure
Warning
Be sure to wait 10 minutes or more after turning off all power supplies
before disassembling work.
Step
Procedure
Points
"
Remove the sound
blanket.
Warning
Be careful about the four way
valve, pipes and so on, which
were heated up by a gas
brazing machine, so as not to
get burnt your hands.
Caution
From the viewpoint of global
environment protection, do
not discharge the refrigerant
gas in the atmosphere. Make
sure to recover the refrigerant
gas with the recovery system.
"
Detach the four way valve
coil and the 2 clamps, and
then detach the wire
harnesses.
1. Removed the peripheries
Remove:
•
Terminal cover of
compressor
•
Four way valve coil
•
Electronic
expansion valve coil
not to burn them by
a gas brazing
machine.
1
Lift up the electronic
expansion valve coils to
remove it.
2
Remove the putty.
3
Heat up the 2 brazed
parts of the electronic
expansion valve coil
and remove it.
(R7644)
(R7703)
(R7645)
(R7646)
(R7647)
Содержание 2MKS40FV1B
Страница 11: ...Introduction SiEN12 710A x ...
Страница 12: ...SiEN12 710A List of Functions 1 Part 1 List of Functions 1 Cooling Only 2 2 Heat Pump 4 ...
Страница 17: ...Heat Pump SiEN12 710A 6 List of Functions ...
Страница 25: ...Heat Pump SiEN12 710A 14 Specifications ...
Страница 33: ...Printed Circuit Board Connector Wiring Diagram SiEN12 710A 22 Printed Circuit Board Connector Wiring Diagram ...
Страница 75: ...Instruction SiEN12 710A 64 Operation Manual 2 3 Names of Parts FTKS 25 35 D FTXS 25 35 E Indoor unit ...
Страница 111: ...Instruction SiEN12 710A 100 Operation Manual ...
Страница 199: ...Wiring Diagrams SiEN12 710A 188 Appendix ...
Страница 203: ...SiEN12 710A iv Index ...