Cold Beverage Dispenser Training Manual

Jet Spray (Cold) Training Manual

4. BOWL LEAK

NOTE: Do not confuse condensation drippings on the outside of the bowl as leaks.

High humidity causes more condensation.

1. Be sure the gaskets are properly placed in the grooves on the bowl and that

there are no tears or cuts in the gaskets.

2. Check for foreign material around domes where gaskets seat.

3. Check pinch tubes for holes or tears above the pinch off area, or for improper

insertion.

4. Be sure condensate washers are around bowl spouts. Condensation will run

down the bowl spout/pinch tube area giving the appearance of leaks if they are

not in place.

5. NOT COOLING

5.1 Thermostat

The thermostat is pre-set at the factory and will not normally require resetting. The

unit will automatically cycle between the high and low temperatures of the ther-

mostat.

A continuity check of the thermostat will determine if it has failed.

Be sure to replace the thermostat capillary tube to the correct depth in the thermal

well. This is essential to the sensing of the correct evaporator temperature.

The capillary tube well is sealed with a permagum sealant to protect the bulb of the

thermostat from being affected by internal or ambient temperature changes.

NOTE: These thermostats can and often due contain a caustic solution

within the bulb and should be disposed of in a professional manner to

prevent injury or damage.

5.2 Condenser Cleaning

The condenser must be cleaned periodically to insure efficient operation. The fre-

quency of cleaning will depend on the location. No applicable buildup on the con-

denser fins should be allowed.

1. Turn switch OFF and unplug the unit.

2. Remove right or left side panel (plus back panel on JT30 model) and clean thor-

oughly.

3. With a stiff bristle brush or vacuum cleaner, clean condenser. Be sure no loose

dirt goes into the dispenser.

TROUBLE SHOOTING