SYMPTOM | POSSIBLE CAUSE |
Machine won't | Fuse blown or circuit breaker tripped. |
operate. | Selector Switch is turned OFF. |
| |
| Check water level in tank. |
| — Drain overflow tube may not be seated. |
| — Worn or torn |
|
|
Leaking valves. | Solenoid valves. |
| — Contact Service. |
| Vacuum breaker. |
| — Foreign material preventing proper valve operation. A critical period is soon |
| after installation when pipe compound or metal shavings may lodge at the |
| valve seat. DISCONNECT ELECTRICAL POWER SUPPLY. Shut off water |
| supply line. Unscrew and lift bonnet from valve body. Clean valve and |
| reassemble. |
No wash tank heat. | The low water detector will shut off heat if water level is too low. |
| — Check water level. The overflow tube may not be seated. |
| Fuse blown or circuit breaker tripped (if equipped with electric heat). |
| Manual steam valve not open completely (if equipped with steam heat). |
| Overtemperature protector tripped (gas or electric tank heat only). |
| — Contact Service. |
No fill or slow fill. | Dirty line strainer causing reduced water flow. |
| — Turn off water supply. Remove strainer cap. Withdraw and clean screen. |
| Reassemble. |
SERVICE
In the event a gas orifice fitting shall be adjusted or replaced, have it serviced by qualified personnel.
Contact your Hobart service office for any repairs or adjustments needed on this equipment.
FORM 18241 Rev G (Aug. 2007) | – 16 – | PRINTED IN U.S.A. |
UW50 Untensil Washer