Cornelius TJ45-AB, TJ90-ABC manual Troubleshooting Guide, ICE Dispenses Continuously

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TROUBLESHOOTING GUIDE

Should your unit fail to operate properly, check that there is power to the unit and that the hopper contains ice. If the unit still does not dispense, check the following chart under the appropriate symptoms to aid in locating the defect.

Trouble

 

Probable Cause

BLOWN FUSE OR CIRCUIT BREAKER.

A.

Short circuit in wiring.

 

B.

Defective gate solenoid.

 

C.

Defective agitator motor.

 

 

 

GATE DOES NOT OPEN. AGITATOR DOES NOT

A.

No power.

TURN.

 

 

 

B. Bent depressor plate (does not actuate

 

 

switch).

 

C.

Defective dispensing switch.

 

 

 

GATE DOES NOT OPEN OR IS SLUGGISH.

A.

Defective gate solenoid.

AGITATOR TURNS.

 

 

 

B.

Weak gate spring.

 

C. Excessive pressure against gate slide.

 

 

 

GATE OPENS. AGITATOR DOES NOT TURN.

A.

Ice solidified in hopper.

 

B.

Defective agitator motor.

 

C. Defective capacitor (TJ90 only).

 

 

 

ICE DISPENSES CONTINUOUSLY.

A.

Stuck or bent depressor plate (does not

 

 

release switch)

 

B.

Defective dispensing switch.

 

C.

Improper switch installation.

 

 

 

SLUSHY ICE. WATER IN HOPPER.

A.

Blocked drain.

 

B.

Unit no level.

 

 

 

ICE SOLIDIFIED IN HOPPER, OR ICE AT REAR

A.

Defective or improperly adjusted thermostat.

CORNER ONLY.

 

 

 

B.

Defective agitation timer.

 

 

 

NO ICE IN HOPPER

A.

Icemaker malfunction.

ICE PACKED IN HOPPER.

A.

Defective or improperly adjusted control (not

 

 

shutting off).

BEVERAGES DO NOT DISPENSE.

A.

No 24 volt power to faucets.

 

B. No CO2 pressure.

BEVERAGES TOO SWEET.

A.

Carbonator not working.

 

B. No CO2 pressure in carbonator.

 

C. Faucet brix requires adjusting.

 

 

 

BEVERAGES NOT SWEET ENOUGH.

A.

Empty syrup tank.

 

B. Faucet brix requires adjusting.

 

 

 

BEVERAGES NOT COLD (UNITS WITH BUILT-IN

A.

Unit standing with no ice use - no ice in cold

COLD PLATE).

 

plate cabinet.

NOTE: contact your local syrup or beverage equipment distributor for additional information and trou- bleshooting of beverage system.

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Contents ICE/BEVERAGE Dispensers Table of Contents Safety Precautions Description Sink Drain Assembly Installation InstructionsDispenser Cleaning InstructionsOperating Instructions Adjustments Service and MaintenanceICE Dispenses Continuously Troubleshooting GuideMounting Template Typical POST-MIX Beverage System Schematic --B Dispensers Typical POST-MIX Beverage System Schematic --BC Dispensers Installation Deflector Assembly Wiring Diagram TJ45, 90-A Dispenser Service Information Upper Section Exploded View TJ45 Exploded View Upper Section TJ90 Part No. TJ45 Part No. TJ90 Item No AB, -ABC Description Parts ListSolenoid Assembly Warranty IMI Cornelius INC