Bryant 619REQ018CBMA User Manual

20
Fan speed is out of control diagnosis and solution (E3)
Error Code E3
Malfunction decision conditions
When the indoor fan speed keeps too low (300RPM) for certain time, the unit stops and
the LED displays the failure.
Supposed causes
S Wiring mistake
S Fan assembly faulty
S Fan motor faulty
S PCB faulty
Fix the malfunction
causing the fan to be blocked
Fig. 26 – Troubleshooting

Bryant 619REQ018CBMA Specifications

General

Brand	Bryant
Model	619REQ018CBMA
Category	Air Conditioner
Language	English