SiUS04-904
RXS15/18/24DVJU, RX15/18/24FVJU
250
Removal Procedure
4.7
Removal of Electronic Expansion Valve
Procedure
Warning Be sure to wait 10 minutes or more after turning off all power supplies
before disassembly work.
Step
Procedure
Points
1
Remove the electronic
expansion valve coil.
2
Remove the sheets of
putty.
Before working, make
sure that the
refrigerant is empty in
the circuit.
3
Heat up the 2 brazed
parts of the electronic
expansion valve and
disconnect.
Be sure to apply
nitrogen replacement
when heating up the
brazed part.
Caution
Be careful about the electronic
expansion valve, pipes and so
on, which were heated up by a
gas brazing machine, to avoid
burning your hands.
Warning
Ventilate when refrigerant
leaks during the work.
If refrigerant contacts fire, it
causes toxic gas.
Содержание FTXS09HVJU
Страница 1: ...SiUS04 904 Applied Models Inverter Pair Heat Pump Inverter Pair Wall Mounted Type H Series...
Страница 9: ...Safety Considerations SiUS04 904 viii Safety Considerations...
Страница 10: ...SiUS04 904 List of Functions 1 Part 1 List of Functions 1 Functions 2...
Страница 13: ...SiUS04 904 4 Specifications Part 2 Specifications 1 Specifications 5 1 1 SEER 16 Models 5 1 2 SEER 13 Models 8...
Страница 30: ...Printed Circuit Board Connector Wiring Diagram SiUS04 904 Printed Circuit Board Connector Wiring Diagram 21...
Страница 72: ...Control Specification 15 18 24 Class SiUS04 904 62 Function and Control...
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