Bunn AutoPOD Manuel de réparation télécharger pdf (Page 16)

Page 16

Location:

The air pumps are located inside the back access

panel.

Function:

A: Blows moisture out of pod after brewing, before

being ejected.

B: Pressurizes tank during hot water dispense in

conjunction with air vent valve.

Test Procedures:

1. Disconnect the brewer from the power source.

2. With a DC voltmeter, check voltage across the

two wires at motor (Black probe to brown wire,

red probe to orange wire. Connect the brewer to

the power source. Activate motor(s) in the "TEST

OUTPUTS" program mode. The indication must

be 12 vdc.

3. Disconnect the brewer from the power source.

If voltage is present as described, circuit is working

correctly,

If voltage is not present as described, proceed to #4.

4. Disconnect two pin connector from motor. Check

the resistance across the two terminals of the

motor. The indication should be approximately

21.6 - 26.4

If resistance is to speciﬁcation, replace the control

board.

If resistance is not to speciﬁcation, replace the motor.

RemovalandReplacement:

1. Disconnect the brewer from the power source.

2. Disconnect the two pin connector for motor.

3. Remove screw securing motor clamp.

4. Disconnect hose from motor.

5. Install in reverse order.

AIR PUMPS

FIG.16-1AIRPUMPS-MyCaféAP

FIG.16-2AIRPUMPS-AutoPod

41169 120711

1 2 ... 11 12 13 14 15 16 17 18 19 20 21 ... 26 27

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Bunn AutoPOD Manuel de réparation Page 16