Troubleshooting
SiBE041213E
89
Service Diagnosis
Troubleshooting
Check No.17
Refer to P.98
Check No.19
Refer to P.99
Note:
Refer to “Silicon Grease on Power Transistor / Diode Bridge” on page 111 for detail.
(R18320)
Caution
NO
Slightly dirty
NG
Too dirty
OK
NO
YES
Turn off the power and turn it on
again
to start the system.
Check the radiation fin
temperature.
Check No. 17
Check the installation condition.
NO
YES
YES
Above
A
˚C?
Radiation fin dirty?
Check No. 19
Check the outdoor fan or
related.
Error displayed again?
Has the PCB been
replaced?
Check if silicon grease is
applied properly on the
radiation fin. If not, apply
the silicon grease.
Replace the outdoor unit
PCB.
Clean up the radiation fin.
Be sure to turn off the power switch before connecting or disconnecting
connectors, or parts may be damaged.
Replace the outdoor fan
motor.
Correct the connectors and
fan motor leads.
Replace the outdoor unit
PCB.
A
(°C)
35 class
98
42 class
92.5
50 class
85
Содержание RXS35K2V1B
Страница 12: ...SiBE041213E 1 List of Functions Part 1 List of Functions 1 Functions 2 ...
Страница 14: ...SiBE041213E 3 Specifications Part 2 Specifications 1 Specifications 4 ...
Страница 59: ...SiBE041213E Remote Controller 48 Part 5 Remote Controller 1 Remote Controller 49 ...
Страница 111: ...SiBE041213E Check Service Diagnosis 100 42 class 50 class R12266 Tester 1 2 3 4 Tester 1 2 3 4 R14700 ...
Страница 113: ...SiBE041213E Check Service Diagnosis 102 42 class 50 class R18241 Power module Power module R16692 ...
Страница 129: ...Revision History Month Year Version Revised contents 05 2013 SiBE041213E First edition ...
