Troubleshooting - GMCW RC400 Manual De Instrucciones

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Draining: This action will clear water from the brewer.
1. Power off brewer. Allow brewer to cool. Close water supply valve (Auto-Fill only) and disconnect water
line.
2. Remove and empty reservoir.
3. Place a cup under the brew chamber, hold down reservoir detection switch and start a brew sequence.
4. Continue brew sequence until water stops flowing into the cup or until Water Flow Error is displayed.
:
Descaling
Close water supply valve (Auto-Fill models only), empty reservoir, empty brew chamber.
Fill reservoir with 72 oz. of distilled white vinegar.
Using the 12 oz. cycle, operate brewer until "Fill Reservoir" notification appears.
Power off brewer – Empty reservoir and rinse thoroughly. Allow brewer to remain off for 3 hours before pe-
forming Step 5.
Remove back panel, uncap and drain tank. Recap and replace back panel.
Fill reservoir with fresh water and return to brewer.
Flush brew chamber with 12 oz of fresh water. Close brew chamber when finished.
Power on brewer, open water supply valve (Auto-Fill models only).
Follow on screen instructions and prime brewer.
Allow brewer to reach brewing temperature.
Proceed with 12 oz brews until water returns to normal smell and taste.

Troubleshooting

WARNING Brew probes are sharp. To prevent injury, do not place fingers inside the brew chamber.
PROBLEM
No power
Refill water tank (Pour Over model ONLY)
Refill water tank (Auto-Fill model ONLY)
Brew volume is less than normal
Water drips from machine when not brewing
Water drips from machine (Pour Over model
ONLY).
Water leaks from machine while brewing
Red light flashes continuously
ENGLISH
SOLUTION
Verify unit is plugged into a 120V/15 amp rated
outlet and power switch is in the ON position.
Add water to proper level on reservoir.
Make sure that the water shut off valve is opened.
Turn brewer off and restart, using power switch at
rear of brewer.
Adjust volume of beverage on screen. If error per-
sists, perform descaling procedure.
Ensure reservoir tank is not filled above maximum
fill level. Perform descaling procedure. Call ser-
vice technician.
If Pour Over model, ensure the water inlet valve is
capped with the cap that has been provided with
the brewer.
Remove drain tube cover and verify that the drain
line is properly plugged
Contact service company/technician.
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