Curtis CGCE [6/8] Brewing issues

Curtis CGCE [6/8] Brewing issues
Service & Sales
1-800-421-6150
www.wilburcurtis.com
BREWING ISSUES
TANK FILLING ISSUES
Verify 120 volts at the inlet valve coil
Replace inlet valve
Remove orange wire from the water
Level probe. Does the tank ll?
Replace the water level probe
Replace the UPM
Turn OFF toggle switch.
Does the tank continue to ll?
Overlling:
Not lling:
Yes:
Yes:
No:
Yes:
No:
i
Ensure correct alignment of the sprayhead
tting and that the tubing is routed properly to
allow for maximum water ow.
Ensure that the sprayhead is free of mineral
deposits, and properly connected.
LCD does not read “Brewing”:
If the LCD reads “Ready to Brew” and no
response when Brew Button is pressed, replace
the UPM
LCD reads “Brewing”:
Does water ow from the hot water faucet? If yes,
verify 120 volts at the dump valve coil. If voltage
is present at the dump valve coil, replace the
dump valve.
If okay, replace the UPM. (Verify the resistance
on the dump valve coil to be open in one direc-
tion, and under 2k ohm in the other direction
before replacing the UPM).
If water does not ow from the hot water faucet,
replace the water level probe.
Brewing Short Pots:
Verify that the dump valve outlet tting on the
tank, the tubing between the tank outlet and the
sprayhead tting, the sprayhead, and dump valve
are clear of obstructions.
Ensure correct alignment of the sprayhead tting
and that the tubing is routed properly to allow for
maximum water ow.
Verify that the hot water tank is lling correctly. If
not, replace the water level probe.
If all the above are okay, replace the dump
valve.
Overowing the Pot:
Ensure that the sprayhead has not been
removed. Replace as needed.
Ensure that the hot water tank is not overowing
(See Tank Filling Issues).
Ensure cold brew lock is set to 5 degrees.
Ensure that lime/debis are not a factor. If all the
above are okay, replace the dump valve.
www.wilburcurtis.com
TROUBLESHOOTING INSTRUCTIONS
Replace water inlet valve
Remove the orange wire from the
water level probe and connect it to
ground. Does the tank stop lling?
Replace the water level probe
Replace the UPM
Yes:
No:
Yes:
No:
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