LUBRICATION PROCEDURE
Lubricate the following parts every three months to insure smooth operation and reduce wear.
Adjusting | TRUNNION | |
HOUSING, | ||
Screw | ||
| WORM SCREW | |
Worm | AND TILT GEAR | |
Screw and | These parts are | |
Tilt | ||
Gear | accessed through the | |
Cross | top cover of the | |
Bar | console. | |
|
Apply grease to gear teeth. Check for
excessive play and adjust with adjusting screw located on top of cross bar.
HINGE ADJUSTMENT
INSTRUCTIONS | 3/8" Allen wrench |
1. | Insert 3/8" Allen wrench. |
2. | Turn clockwise to relieve tension on spring. |
3. | While tension is released remove one of the two |
| slotted screws. |
4. | To prevent Allen wrench from springing back |
| abruptly while the second slotted screw is removed, |
| insert a pin (approximately 1/8") in the hole where |
| the first slotted screw was removed from. |
Trunnion Housing
Grease Nipple
KETTLE
TRUNNIONS
On the left hand side of the kettle there are two grease nipples on the top back portion of the trunnion housing. On the right hand side of the kettle you must remove the console cover to access the two grease nipples.
5. | Remove second slotted screw. |
6. | While holding Allen wrench remove pin. |
7. | Turn Allen wrench clockwise to tighten or |
| |
| desired effect. |
8. | |
9. | Tighten one slotted screw in the other hole (it |
| may be necessary to turn Allen wrench slightly to |
| align holes). |
10. | Remove pin and repeat step number 9 for other |
| slotted screw. |
TROUBLESHOOTING GUIDES
GENERAL
1.To turn the unit on, turn the switch to the on position.
■Power is sent to primary side of the 120vac/16vac transformer.
■Power is sent to the normally closed high limit.
■From the high limit power is sent to the normally open contacts of the 12VDC relay and the L1 and L2 terminals of the ignition module.
2.From the secondary of the transformer 16VAC is sent to the controller.
■Power is sent to the red LED (low water indicator light) from terminal 4 of the controller.
■If the water probe is grounded through water the LED will go off.
■If the water probe is not grounded the LED will remain on and the unit will not heat.
■If the resistance of the thermistor is higher than the setting of the potentiometer( the unit is calling for heat) then 16VDC is sent to the coil of the relay and the green LED (heat indicator light)
■The 12VDC relay will close until the unit reaches temperature
3.With the contacts of the relay closed, 120VAC is sent to the blower and primary coil of the 120VAC/24VAC transformer.
■From the secondary of the 24VAC transformer power is sent to the normally open contacts of the air switch.
■When the air from the blower closes the air switch, 24VAC is sent to the Th terminal of the ignition module.
4.With both 120VAC (at L1 and L2) and 24VAC (at Gnd and Th) to the ignition module then 120VAC will be sent to the surface igniter.
5.After the ignition module has been energized for 24 seconds the module will send 24VAC to the gas valve.
■The gas will touch the hot igniter and ignite.
■The kettle will build pressure until the controller is satisfied by the thermistor at the setting of the potentiometer.
■The controller will then turn off the heat circuit until the temperature of the kettle is below the setting
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