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製氷機 Follett U300 SeriesのPDF 操作マニュアルをオンラインで閲覧またはダウンロードできます。Follett U300 Series 17 ページ。 U300/ud300 series ice and beverage dispensers
Follett U300 Series にも：インストレーション・マニュアル (12 ページ)

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Symptom

Beverage valves not operating.

Ice dispenses without

actuation.

No ice in dispenser.

Disassembly instructions for service requirements only – NOT required for

any cleaning procedure.

Ice water bath pump motor removal

1. Disconnect electrical wires to pump.

2. Remove two screws anchoring pump motor bracket

to water bath.

3. Loosen hose clamp on 1" (26mm) Tygon hose at

pump and pull hose free of pump motor.

4. Slide motor and bracket toward center of dispenser

and lift to remove.

Possible cause

1. Faulty 24V transformer.

2. Power switch faulty or in OFF position.

3. Drain pan switch faulty or not

depressed.

4. Beverage key switch locking out access.

1. Front ice gate stuck open.

2. Faulty rear solenoid.

3. Faulty pump/faulty bath temperature

sensor.

4. Linkage pin dislodged or broken.

5. Ice jam in rear chute.

6. Misplaced bath sensor causing jam of

rear chute.

7. Wire off rear solenoid causing ice to

dispense out front when filling bath,

without actuation.

1. Power switch in OFF position or faulty.

2. Bin signal switches in OFF position or

faulty.

3. Faulty bin thermostat.

4. Faulty transformer.

5. Icemaker related problem.

6. Faulty or disconnected wiring.

1. Check transformer & circuit

breaker.

2. Check power switch.

3. Check switch and placement of

drain pan.

4. Check valve lockout.

1. Adjust gate (contact Follett)

2. Replace solenoid.

3. Replace pump or bath sensor.

4. Check pin and reseat or replace if

broken.

5. Clear ice jam from chute.

6. Remount bath sensor in proper

location.

7. Reconnect wire.

1. Check switch and replace if

necessary.

2. Check switch and replace if

necessary.

3. Replace bin thermostat.

4. Replace transformer.

5. Refer to icemaker Operation and

Service Manual for diagnosing.

6. Check for power and bin signal on

icemaker pc board.

Plan view ice water bath

drain

bath sensor

hose

Solution

pump