H3" Malfunctioning Hps System - Daikin ESIE13-02 Service Manual

ESIE13-02

"H3" Malfunctioning HPS System

4.8
H3
Remote controller
display
Method of The protection device circuit checks continuity in the high pressure switch.
malfunction
detection
Malfunction When there is no continuity in the high pressure switch during compressor stops operating.
decision conditions
Supposed causes





Incomplete high pressure switch
Disconnection in high pressure switch harness
Faulty connection of high pressure switch connector
Faulty outdoor unit PC board
Disconnected lead wire
119
Error Codes: Outdoor Units
Part 4 – Troubleshooting
4
3
4 4
5