Henny Penny 342 manual Blower Motor Replacement

Page 16

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

2-16. BLOWER MOTOR REPLACEMENT (Continued)

3.Remove the wire cover from the blower motor housing. Figure 2-44.

Figure 2-44

4.Remove wire nuts connecting blower motor wires to wires in conduit. Figure 2-45.

Figure 2-45

5. Loosen conduit from blower motor. Figure 2-46.

Figure 2-46

7. Remove screws connecting flue to blower. Figure 2-47.

Figure 2-47

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Image 16

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 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 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 Connect the two electrical wires High TemperatureLimit Control Electric 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 Filter Pump and Motor Removal Transformer ReplacementAutolift Actuator Motor Replacement If applicableAutolift Actuator Motor Replacement Install new actuator in reverse order