Serial Number N28654 to N31348 | Lincoln 1457, 1434-000-E, 1456

SCHEMATIC DIAGRAM

MODEL 1456, 1457

SERIAL NUMBER N28654 TO N31348

4	Impinger I – Adv Digital – Gas Service Manual – International

Image 4

Lincoln 1457, 1434-000-E, 1433-000-E, 1456 service manual Serial Number N28654 to N31348

Contents

Impinger Conveyor Ovens Power Supply Temperature ControlNAT. GAS LP GAS Schematic Diagram Serial Number N28654 to N31348 Serial Number N31349 and Above Symptom Possible Cause Evaluation With Power OFF Remove 3 prong plug on gas Not stay on, check the reset button for the ignition There is voltage to the pilot valve, but there is no gas With Power on and Thermocouple Belt JAM Sensor sensor is located in the conveyor motor FAN, Main Replacement CAPACITOR, Motor ReplacementCooling FAN, Control BOX Replacement Impinger Advantage Series THERMOSTAT, Cooling FAN Replacement Burner Blower Motor ReplacementTo Remove the Blower Wheel for Periodic Cleaning Burner Assembly Temperature Regulation Valve Replacement SWITCH, Burner Reset Replacement THERMOSTAT, Oven Cavity HI-LIMIT Replacement Burner Ignitor ReplacementBurner Alarm Replacement Spark Generator Replacement Thermocouple Measurment Temperature Millvolts Approx Control Transformer ReplacementConveyor Drive Motor Replacement CAPACITOR, Conveyor Motor Replacement Pilot Orifice Replacement ON-OFF Switch ReplacementOven Control Replacement Fuse Holder Replacement General View Advantage Series Letter Part Number DescriptionPage Control BOX 1456,1457,1433-000-E, 1434-000-EPage Oven Back GAS and ElectricPage Conveyor 1450 Series Page This page intentionally left blank This page intentionally left blank