No Driving Of Outdoor Unit Fan/Clogging Of The Surroundings Of Outdoor Unit Heat Exchanger - Samsung DVM Series Service Manual

8
Troubleshooting
8-5-6. No driving of outdoor unit fan/Clogging of the surroundings of outdoor unit
heat exchanger
Phenomenon
• The T-cond rises rapidly.
• The high pressure of system rises rapidly.
• The auto reset is frequent due to the operation of high
pressure switch.
Check method
• S-NET displays the driving of outdoor unit fan, but the fan
does not drive actually.
The defect of a fan motor.
• The obstacles are piled beside the outdoor unit heat
exchanger. The outdoor unit is installed wrong at the
airtight site.
Check the installation status and remove the obstacles.
- 258 -