ERROR CODES & PROBLEM SOLVING
PAGE 35
ENGLISH
Power Supply Too High or Too Low
Outdoor Display
LED1 Flashes 6 Times
Spare Parts:
Power module
Turn the unit on.
Is the compressor operating
normally?
The power supply is unstable.
Replace power module
Replace power module
Check the P & N terminals of the
power supply on the outdoor PCB.
Is the voltage >390V or <150V AC?
Verify proper voltage to terminals
L1 & L2 of the outdoor unit
Correct power source
No
No
No
Yes
Yes
Yes
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