Bunn CDS-2, Operating & Service Manual

Page: 23 / 60

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FIG. 4 AUGER MOTOR CAPACITOR TERMINALS
SERVICE (CONT.)
AUGER MOTOR CAPACITOR
FIG. 3 AUGER MOTOR CAPACITORS
P1341
Location:
The auger motor capacitors are located on the
lower right side of the auger motor mounting bracket
inside the auger motor covers.
Test Procedures:
1. Disconnect the dispenser from the power source.
2. Disconnect the wires from the capacitor to be
tested.
3 With a voltmeter, check for voltage across the
white/blue wire on the right capacitor, the white /
brown wire on the left capacitor, or the grey wire
on the center capacitor and the white/black wire on
the auger motor terminal. Place the appropriate
auger switch in the “
- ” (“ON”) position. Connect
the dispenser to the power source.The indication
must be:
a) 120 volts ac for 120 volt models.
b) 230 volts ac for 230 volt models.
4. Disconnect the dispenser from the power source.
If voltage is present as described, proceed to #5.
If voltage is not present as described, refer to the
Wiring Diagram and the dispenser wiring harness.
5. Check for continuity across the auger motor ca-
pacitor terminals.
If continuity is present as described, reconnect the
wires to the auger motor capacitor.
If continuity is not present as described, replace the
auger motor capacitor.
P1324
Removal and Replacement
1. Remove the two #8 locking screws securing the
auger motor cover to the cooling drum mount assy.
2. Remove the cover and set aside for reassembly.
3. Disconnect the wires from the auger motor ca-
pacitor terminals.
4. Remove the #8 locking screw on the lower right
side of the auger motor mounting bracket secur-
ing the auger motor capacitor.
5. Install a new capacitor on the lower right side of
the auger mounting bracket and secure with a #8
locking screw.
6. Reconnect the wires to the capacitor terminals.
7. Refer to Fig. 4 when reconnecting the wires.
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