Manualshelf

Troubleshooting Guide

ManualsBrandsPioneer ManualsHeatingMulti 36,000 BTU 3 Ton 22 SEER Triple (3) Zone Wall Mount Air Conditioner Heat Pump, 230-Volt 16 ft.
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Table Of Contents
8.4.1.9 Compressor drive malfunction diagnosis and solution
The trouble shooting is same with one of IPM module protection(P0).
8.4.1.10
Water-level alarm malfunction diagnosis and solution
Malfunction decision
conditions
If the sampling voltage is not 5V, the LED will display the
failure.
Supposed causes
● Wiring mistake
● Water-level switch faulty
● Water pump faulty
● Indoor PCB faulty