Gree GMV-ND100L/A-T Service Manual page 140
Multi variable air conditioners indoor units
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Also See for GMV-ND100L/A-T:
- Service manual (227 pages) ,
- Owner's manual (35 pages) ,
- Owner's manual (56 pages)
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Troubleshooting:
1.2.6 "d9" Jumper cap error
Error display: IDU wired controller and IDU receive light board will display
Error judgment condition and method:
Possible reason:
If jumper cap model doesn't match with mainboard, report the error
■Jumper cap is not installed
■Jumper cap model is wrong
■Detecting circuit is abnormal
Troubleshooting:
GMV5 INDOOR UNIT SERVICE MANUAL
135
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