Henny Penny OFE/OFG-324, OFE/OFG-322, OFE/OFG-323 manual Model OFE/OFG-321,322,323,324

Page 10

Model OFE/OFG-321,322,323,324

2-9. IGNITOR MODULE During normal operation, the ignition modules send 24 volts to the ignitors and gas control valve. If a module does not sense a pilot flame, the module starts the ignition process again. But, if a pilot light goes out for longer that 10 seconds, or it goes out 3 times within 10 seconds, the module keeps the 24 volts from reaching the gas control valve. The burners shut down.

1. Remove electrical power supplied to the unit.

To avoid electrical shock or property damage, move the POWER switch to OFF and disconnect main circuit breaker, or unplug cord at wall receptacle.

2.Remove the control panel as discussed in Complete Control Panel Replacement Section.

3.Label and remove the wires at module.

4.Using a 3/8 inch nut driver, remove the keps nuts securing the module to the shroud.

5.Install new module in reverse order.

2-10. TRANSFORMER The transformer reduces voltage down to accommodate those components with low voltage.

1. Remove electrical power supplied to the unit.

To avoid electrical shock or property damage, move the POWER switch to OFF and disconnect main circuit breaker, or unplug cord at wall receptacle.

2.Remove the control panel as discussed in Complete Control Panel Replacement Section.

3.Squeeze on the wire connector at the I/O board assembly to disconnect the wires from the transformer.

4.Using a Phillips head screwdriver, remove the two screws securing the transformer to the shroud.

5.Install the new transformer in reverse order.

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Image 10 Contents
Introduction Maintenance HintsHigh Temperature Limit Control Gas UnitsHigh Temperature Limit ControlHigh Temperature Complete Control To avoid electrical shock or property damage, move Power SwitchPower switch to OFF and disconnect main circuit Breaker, or unplug cord at wall receptacleTemperature Probe Replacement ElectricTighten the compression nut hand tight and then a half turn Temperature ProbeReplacement With wrenchFlame Sensor Assembly Pilot / IgnitorModel OFE/OFG-321,322,323,324 11. I/O Power Supply Speaker Assembly Vacuum SwitchSpeaker assembly emits audible signals to let the operator Filter Switch GAS Control Valve GAS Control Valve Assembly Blower Motor Assembly Heating Elements Electric only Replacement Voltage Wattage Resistance Ohms coldTemperature Spreader Probe Heating Contactors Electric only Checkout Power Removed30 31 34 35 Mercury Contactor Heating Checkout Power Supplied Contactors Electric onlySpeaker Assembly Electric Units Line under and away from all electrical power wiresWhere it could accidentally touch the electrical power Terminals. The tube must Never be in such a positionActuator Motor Replacement Limit Control Electric UnitsAutolift Actuator Motor Replacement If applicableAutolift Actuator Motor Replacement Remove control panel Disconnect connectors from PC board Autolift PC Board Replacement