Friedrich ZoneAire Select PZH12K3SC handleiding

Niet gecategoriseerd

Friedrich

73 pagina's

PDF beschikbaar

Handleiding

TROUBLESHOOTING

Error code and solutions

ERROR

CODE

Meaning Problem Solutions

E2 Room Temp. Sensor

Failure

T1 - room temp sensor open or shorted circuit Refer to Thermistor checks

E3 Evaporator Coil Temp

Sensor Failure

T2 - evaporator coil temp sensor open or shorted circuit Refer to Thermistor checks

E4 Air blow out over heat

in electric heat mode

1. Indoor air ﬁlter dirty

2. Obstructions in air air intake

Refer to E.4 error code Trouble-

shooting

E5 Condenser coil temp

sensor Failure

T3 - condenser coil temp sensor. Refer to Thermistor checks

E7 Outdoor ambient temp

sensor Failure

T4 - outdoor ambient temp sensor. Refer to Thermistor checks

E8 Overheating protection/

defrosting

1. Dirty air ﬁlter.

2. Indoor fan failure.

3. Evaporator coil temp sensor failure

4. Refrigeration system failure.

Refer to E.8 error code Trouble-

shooting

E9 High Temp Protection 1. Poor Outdoor airﬂow

2. Outdoor fan failure.

3. Condenser coil temp sensor failure.

3. Refrigeration system failure.

Refer to E.9 error code Trouble-

shooting

EE EEprom Failure EEprom Failure Replace Main PCB

F6 Indoor Fan feedback

Error

Indoor Fan is locked up, wiring is loose, or motor is faulty 1. Check to make sure that blower

wheel spins freely.

2. Check indoor fan motor circuit.

3. Replace Main PCB

F8 Indoor fan feedback

error

Indoor Fan is locked by something or communication cable is loose

must power cycle to reset

1. Power cycle unit

2. Check to make sure that blower

wheel spins freely.

3. Check indoor fan motor circuit.

4. Replace Main PCB.

Table 501

Bekijk gratis de handleiding van Friedrich ZoneAire Select PZH12K3SC, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.