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Page 10
Wilbur Curtis Co., Inc.
Unit Does Not Turn ON
1. Make sure that the circuit breaker for the electrical
outlet is not tripped and is turned on.
2. Make sure that the power cord is properly
connected to the electrical outlet.
3. Make sure that the main power switch is on.
Mixture Does Not Freeze
1. Make sure that the refrigeration switch is in the
(
|
)
position
.
2. If using a slush mixture, make sure that it is properly
diluted. Proper sugar content is 11 - 20%.
3. Make sure that the clock is set to the current time
and that the timer is set to freeze at the current time.
See "SETTING THE TIMER CLOCK" (CFB2 and
CFB3 only).
4. Make sure that the thickness setting is not set too
low. See "Adjusting Beverage Thickness".
5. See "Check for Proper Ventilation" section on the
facing page.
6. Check to see if the compressor reset switch inside
the control panel is "popped out" (CFB2 and CFB3
without temperature display only). Push in to reset
(see diagram below) and allow the sealed system
to cool before restarting the unit. If the reset switch
continues to pop out, call for service.
TROUBLESHOOTING
Tap Leaks
1. Make sure that the (red) tap gasket is properly
lubricated and is not worn out.
2. Make sure that the tap handle assembly is properly
seated.
Beverage Does Not Come Out of Tap
This problem is usually caused by a mixture that is too
thick or ice chunks forming in the bowl.
1. If using a slush mixture, make sure that it is properly
diluted. Proper sugar content is 11 - 20%.
2. Make sure the thickness setting on the back of unit
is not set too high.
Leak at Back of Mixing Bowl
1. Make sure that the mixing bowl seal is properly
lubricated and is not worn out.
2. Make sure that the mixing bowl is properly seated.
Auger Does Not Turn or is Noisy
1. Make sure the mixing switch is turned on.
2. If using a slush mixture, make sure that it is
properly diluted. Proper sugar content is 11 - 20%.
An improperly diluted slush mixture can cause
ice chunks that can interfere with proper auger
operation.
3. Make sure the auger seal is properly installed and
lubricated.
High Pressure/Temperature Light On
CFB2 and CFB3 only. Turn
off the main power switch*
and check the following:
1. See "Check for Proper
Ventilation" section on
the facing page.
2. If the light still comes
on during operation,
turn off the main power
switch and call for
service.
* On units equipped with a temperature display, the
system is designed to reset itself automatically after the
main power switch has been off for 5 minutes.
High pressure/
temperature light
Compressor Reset (some models)