X93;Pj” Malfunction Of Radiator Fin Temperature Thermistor - Daikin EHYHBH05AAV3 Service Manual

Error Codes: Outdoor Units

“PJ” Malfunction of Radiator Fin Temperature Thermistor

4.19
1
Remote controller
display
Method of
malfunction
detection
Malfunction
decision conditions
3
Supposed causes
4
Troubleshooting
5
Caution
Part 4 – Troubleshooting
PJ
Check whether set value written in E
replacement) is the same as outdoor unit capacity.
2
When the set value on E PROM differs from the outdoor unit capacity or a capacity setting adaptor
except for PC board applicable models is installed. (Malfunction decision is made only when turning
the power supply on.)
2
Improper set value of E PROM
Improper capacity setting adaptor
Faulty outdoor unit PC board
(*) Capacity setting adapter is not connected at factory. (Capacity is written in E²PROM.) Capacity
setting adapter is required only when the PC board was replaced with spare PC board.
Be sure to turn off power switch before connect or disconnect connector, or parts damage may be
occurred.
2
PROM (at factory) or set value of capacity setting adaptor (for
138
ESIE13-02A