Henny Penny 342 manual Flame SENSOR/ Pilot / Ignitor Assembly Gas

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

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

2.Remove the control panel and heat shield from control area. Figure 2-19.

Figure 2-19

3.Disconnect the flame sense wire from ignition module. Figure 2-20.

Figure 2-20

4.Using a 7/16” wrench, loosen the nut on the pilot tube and pull tube from assembly. Figure 2-21.

Figure 2-21

5.Remove the two screws securing the assembly and pull assembly from unit. Figure 2-22.

6.Now the flame sensor or or pilot assembly can be removed from bracket.

Figure 2-22

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Contents Maintenance Hints High Temperature Limit ControlIntroduction Gas UnitsRemove the two screws securing the high limit to the bracket Remove the high limit from bracketCapillary line under and away from all electrical power Wires and terminals. The tube must never be in such aPosition where it could accidentally touch the electrical Power terminalsPower Switch Power Switch Excess force will damage probe Temperature Probe Replacement Electric Flame SENSOR/ Pilot / Ignitor Assembly GASFlame SENSOR/ Pilot / Ignitor Assembly Gas Remove the control panel and heat shield from control area Transformer ReplacementBoards Replacement 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 Blower Motor Replacement Heating Elements ElectricWire Nos Voltage Wattage Ohms cold Checkout Power Removed HeatingContactors 30 31 34 35 36 FigureRe-apply power to unit and turn power switch to on Replacement Primary Contactor Heating Contactors ElectricSpeaker Assembly 106 Limit Control Electric High TemperatureConnect the two electrical wires Line under and away from all electrical power wires Where it could accidentally touch the electrical powerTerminals. The tube must never be in such a position TerminalsMotor Removal Autolift Transformer ReplacementFilter Pump and Motor Removal Actuator Motor Replacement If applicableAutolift Actuator Motor Replacement Install new actuator in reverse order