Bunn CDS-2 Operating & Service Manual page 17

TROUBLESHOOTING (cont.)
PROBLEM
Hopper Display Lights not on (cont.)
Auger Motor won't turn
Fan not spinning (With adjustment
Board L.E.D.s ON steadily for two
minutes)
Fan spins after compressor shuts
off
PROBABLE CAUSE
3. Circuit Breaker
4. Lamps
5.Transformer
6. Lamp Holder/Socket Assy
1. Auger ON/OFF Switch(es)
2. Auger Motor Capacitor(s)
3. Auger Motor(s)
1. Fan Motor
1. Time Delay
17
REMEDY
(A) The circuit breaker must not be
tripped.
(B) Refer to Service - Circuit Breaker
for testing procedures. See page 27.
Remove the lamps and check for
continuity across the base and tip.
Replace if necessary.
Refer to Service - Transformer for
testing procedures. See page 49.
Refer to Service - Lamp Holder/
Socket Assembly for testing proce-
dures. See page 44.
(A) The auger switch must be in the
"ON" position.
(B) Refer to Service - Auger ON/OFF
Switch(es) for testing procedures.
See page 26.
Refer to Service - Auger Motor
Capacitor(s) for testing procedures.
See page 23.
Refer to Service - Auger Motor(s) for
testing procedures. See page 22.
Refer to Service - Fan Motor for
testing procedures. See page 39.
The fan motor will run for approxi-
mately two minutes after compres-
sor shuts off.
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