Bunn AutoPOD Manuel de réparation télécharger pdf (Page 12)

Page 12

FIG.12-3INLETVALVE-AutoPod

FIG.12-4INLETVALVE-MyCaféAP

Location:

The inlet valve is located inside the back cover.

Test Procedures:

1. Refer to the Programing Section for Service Tools/

Test Outputs/Inlet Valve.

2. Be sure container is placed on drip tray before

activating valve.

3. Check the valve for coil action. Turn on the valve

with the test mode. Listen carefully in the vicinity of

the brew valve for a click as the coil pulls the plunger

in.

If no sound is heard as described, proceed to #4.

If the sound is heard as described, there may be

a blockage in the valve , hose, tank, or sprayhead.

Disconnect the brewer from the power source.

Remove the valve and inspect for blockage, and

de-lime all related areas.

4. Connect the voltmeter leads to the coil terminals.

Turn on the valve with the test mode.

Set the meter to AC volts. The indication should be

line voltage when activated.

If voltage is present as described, but no coil action

is observed, valve is defective. Disconnect leads and

check coil for continuity.

Replace valve and test again to verify repair.

If voltage is not present as described, refer to Wiring

Diagrams and check the brewer wiring harness. Also

check the control board for proper operation.

RemovalandReplacement:

1. Disconnect the brewer from the power source.

2. Disconnect wires from the valve.

4. Pinch and Remove hose(s) from the valve.

5. Remove the two screws securing the valve.

6. Install new valve using the two screws.

7. Reconnect wires and hoses to the valve and secure

in place with clamps.

FIG.12-1INLETVALVE-AutoPod

INLET VALVE

FIG.12-2INLETVALVE-MyCaféAP

41169 120711

CHECKVALVE

1 2 ... 7 8 9 10 11 12 13 14 15 16 17 ... 26 27

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Bunn AutoPOD Manuel de réparation Page 12

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