SiUS12-928
Outdoor Unit – 2MXS18GVJU
Removal Procedure
176
Before proceding, make sure
there is no refrigerant gas
left in the refrigerant pipes.
Caution
Be careful not to burn yourself
with the pipes and other parts that
are heated by the gas welding
rod.
Warning
If refrigerant gas leaks during the
job, ventilate the room. If the
refrigerant gas is exposed to
flames, noxious gas may be
generated.
Reassembling precautions
Wrap the four-way valve with wet
cloth. Splash water over the cloth
before it dries to prevent the valve
from being overheated.
6
Disconnect the 2 brazed
points, first (e), and then
(f).
Remove the defrost
solenoid valve.
Note:
Do not use a metal
saw for cutting pipes
because sawdust
enters the circuit.
When withdrawing the
pipes, be careful not to
pinch them firmly with
pliers. The pipes may
get deformed.
Provide a protective
sheet or a steel plate
so that the brazing
flame cannot influence
peripheries.
Step
Procedure
Points
(R10371)
Brazed
point
Putty
Brazed point
Summary of Contents for SUPER MULTI NX G Series
Page 1: ...SiUS12 928_A Applied Models Inverter Multi Heat Pump G Series J Series...
Page 7: ...SiUS12 928_A Table of Contents vi...
Page 10: ...SiUS12 928_A 1 List of Functions Part 1 List of Functions 1 Functions 3...
Page 11: ...SiUS12 928_A List of Functions 2...
Page 17: ...SiUS12 928_A Specifications 8...
Page 23: ...SiUS12 928_A Specifications Specifications 14...
Page 25: ...SiUS12 928_A Printed Circuit Board Connector Wiring Diagram 16...
Page 37: ...SiUS12 928_A Function and Control 28...
Page 69: ...SiUS12 928_A Control Specification Function and Control 60...
Page 71: ...SiUS12 928_A Operation Manual 62...
Page 73: ...SiUS12 928_A Duct Free System Operation Manual 64 2 Duct Free System 2 1 Remote Controller...
Page 84: ...Duct Free System SiUS12 928_A 75 Operation Manual...
Page 85: ...SiUS12 928_A Duct Free System Operation Manual 76 2 8 TIMER Operation...
Page 86: ...Duct Free System SiUS12 928_A 77 Operation Manual...
Page 87: ...SiUS12 928_A Duct Free System Operation Manual 78 2 9 Note for Multi System...
Page 88: ...Duct Free System SiUS12 928_A 79 Operation Manual...
Page 97: ...SiUS12 928_A Slim Duct Built In System Operation Manual 88...
Page 99: ...SiUS12 928_A Service Diagnosis 90...
Page 169: ...SiUS12 928_A Removal Procedure 160...
Page 225: ...SiUS12 928_A Trial Operation and Field Settings 216...
Page 235: ...SiUS12 928_A Appendix 226...