Cornelius Cold Beverage Dispenser Manual De Usuario
IntelliCarb Training Manual
© 2004, IMI Cornelius Inc.
- 43 -
Publication Number: TP01071
C
ARBONATOR
T
ROUBLESHOOTING
WARNING: Disconnect electrical power to the unit to prevent personal injury before attempting any
internal maintenance. Only qualified personnel should service the internal components or the elec-
trical wiring.
If repairs to the carbonated water or the plain water systems must be made, disconnect electrical
power to the Unit, then shut off CO
internal maintenance. Only qualified personnel should service the internal components or the elec-
trical wiring.
If repairs to the carbonated water or the plain water systems must be made, disconnect electrical
power to the Unit, then shut off CO
2
and plain water sources. Dispense from dispensing valve until
carbonator tank CO
2
pressure has been relieved.
Solid State Carbonator Level Control
FIGURE 40
NOTE: Carbonators that are equipped with a pump safety thermostat will have a black wire
instead of green connected to the C terminal.
instead of green connected to the C terminal.
Test Solid State Level Control
1.
Remove all wires and:
Carb. motor should run.
2.
Jumper C to HI:
Carb. motor should stop. Do not remove jumper wire.
3.
Jumper LO to C:
Motor should remain stopped.
4.
Remove 1st jumper from C and HI:
Motor should remain stopped.
5.
Remove 2nd jumper from C and LO:
Motor should start.
If level control passes all above test, replace probe.
Trouble
Probable Cause
Remedy
CARBONATOR WILL NOT
OPERATE.
OPERATE.
A. Power cord unplugged or circuit
breaker open in panel box.
Inoperative carbonator.
breaker open in panel box.
Inoperative carbonator.
B. Inoperative carbonator.
A. Plug in power cord or reset circuit
breaker.
breaker.
B. Call a qualified Service Person.
WATER PUMP MOTOR
WILL NOT SHUT OFF.
WILL NOT SHUT OFF.
A. Carbonator internal problem.
A. Call a qualified Service Person.
ERRATIC CYCLING OF
CARBONATOR.
A. Carbonator internal problem.
A. Call a qualified Service Person.
WATER PUMP MOTOR
OPERATES BUT WATER
PUMP DOES NOT PUMP
WATER.
OPERATES BUT WATER
PUMP DOES NOT PUMP
WATER.
A. Carbonator internal problems or a
water supply line problem.
water supply line problem.
A. Call a qualified Service Person.
CARBONATOR CARBON-
ATED WATER CAPACITY
TOO LOW
ATED WATER CAPACITY
TOO LOW
A. Carbonator internal problems or a
water supply line problem.
water supply line problem.
B. Water filter clogged.
A. Call a qualified Service Person.
B. Replace water filter.
C
HI
LO
MATING CONNECTION
WIRING HARNESS
GREEN
ORANGE
RED
GROUND
TERMINAL
CARBONATED LIQUID
LEVEL CONTROL
PROBE ASS’Y
SHORT ELECTRODE
LONG ELECTRODE
CARBONATOR TANK
C
HI ORANGE
LO RED
2ND JUMP
1ST JUMP
FIGURE 41