Henny Penny 342 manual Temperature Probe Replacement Electric

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Model OFE/OFG/OEA/OGA-341, 342

2-7. TEMPERATURE PROBE REPLACEMENT (ELECTRIC) (Continued)

Figure 2-18

2-8. FLAME SENSOR/ PILOT / IGNITOR ASSEMBLY (GAS)

4.Using a ½ inch wrench, remove the nut on the compression fitting. Figure 2-18.

5.Remove the probe from the frypot, and disconnect probe.

6.Place the nut and new ferrule on the new probe and insert the probe into the compression fitting until it extends one (1) inch (2.54cm) into the frypot.

7.Reconnect new probe onto wires, replace rear cover, and fryer is now ready for use.

The Henny Penny open fryer (gas) has electronic spark ignition that lights a standing pilot. The gap between the spark electrode and the pilot hood should be1/8 of an inch (3.18 mm). The flame sensor recognizes the pilot flame and allows gas to continue to the pilot. The flame sensor must send a minimum of two (2) micro amps to the ignition module. The pilot flame should be split in two by the flame sensor, causing the flame sensor to be bright red in color.

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.

TO AVOID PERSONAL INJURY OR PROPERTY DAMAGE, BEFORE STARTING THIS PROCEDURE, MOVE THE MAIN POWER SWITCH TO THE OFF POSITION. DISCONNECT THE MAIN CIRCUIT BREAKERS AT THE CIRCUIT BREAKER BOX OR UNPLUG SERVICE CORD FROM WALL RECEPTACLE. TURN OFF THE MAIN GAS SUPPLY TO THE FRYER AND DISCONNECT AND CAP THE MAIN SUPPLY LINE TO FRYER, OR POSSIBLE EXPLOSION COULD RESULT.

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Contents Gas Units Maintenance HintsHigh Temperature Limit Control IntroductionRemove the high limit from bracket Remove the two screws securing the high limit to the bracketPower terminals Capillary line under and away from all electrical powerWires and terminals. The tube must never be in such a Position where it could accidentally touch the electricalPower Switch Power Switch Excess force will damage probe Flame SENSOR/ Pilot / Ignitor Assembly GAS Temperature Probe Replacement ElectricFlame SENSOR/ Pilot / Ignitor Assembly Gas Remove the control panel and heat shield from control area Boards Replacement ReplacementTransformer To avoid property damage, do not tamper with, or disassemble Filter Switch Replacement Filter Switch GAS Control Valve Remove screws securing the rear cover to the unit Blower Motor Replacement Heating Elements Electric Blower Motor ReplacementWire Nos Voltage Wattage Ohms cold 30 31 34 35 36 Figure Checkout Power RemovedHeating ContactorsRe-apply power to unit and turn power switch to on Heating Contactors Electric Replacement Primary ContactorSpeaker Assembly 106 Connect the two electrical wires High TemperatureLimit Control Electric Terminals 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 positionMotor Removal Filter Pump and Motor Removal Transformer ReplacementAutolift If applicable Actuator Motor ReplacementAutolift Actuator Motor Replacement Install new actuator in reverse order