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Caution for Diagnosis
SiENBE04-512A
96
Service Diagnosis
1. Caution for Diagnosis
The operation lamp flashes when any of the following errors is detected.
1. When a protection device of the indoor or outdoor unit is activated or when the thermistor
malfunctions, disabling equipment operation.
2. When a signal transmission error occurs between the indoor and outdoor units.
In either case, conduct the diagnostic procedure described in the following pages.
Location of
Operation Lamp
Troubleshooting
with LED
Indication
The outdoor unit has one green LED (LEDA) on the PCB. The flashing green LED indicates
normal condition of microcomputer operation.
ON
OFF
Indicator lamp
s
HOME LEAVE lamp (red)
Operation lamp (
g
reen)
TIMER lamp (yellow)
ON/OFF button
(R2950)
SiENBE04-512A.book Page 96 Friday, October 5, 2007 1:49 PM
Содержание FTKS20CVMB(9)
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...