Lincoln 1451, 1450 service manual Impinger Conveyor Ovens

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SERVICE MANUAL

(DOMESTIC)

IMPINGER CONVEYOR OVENS

MODEL 1450,1451

WITH PUSH BUTTON CONTROLS

Lincoln Foodservice Products, LLC

1111 North Hadley Road

Fort Wayne, Indiana 46804

United States of America

Phone : (800) 374-3004

U.S. Fax: (888) 790-8193 • Int’l Fax: (260) 436-0735

Technical Service Hot Line

(800)678-9511

www.lincolnfp.com

1450digservice

REV 1/30/08

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Contents Impinger Conveyor Ovens LP GAS NAT. GASSchematic Diagram Symptom Possible Cause Evaluation Troubleshooting GuideNot running, check for opens, shorts or grounds With Power on and Thermocouple Belt JAM CAPACITOR, Motor Replacement FAN, Main ReplacementCooling FAN, Control BOX Replacement FAN Spider FAN HUB ConeBurner Blower Motor Replacement THERMOSTAT, Cooling FAN ReplacementTo Remove the Blower Wheel for Periodic Cleaning Burner Control ReplacementManifold Pressure Adjustment AdjustmentTemperature Regulation Valve Replacement Thermocouple Replacement Burner Ignitor ReplacementThermocouple Measurment Temperature Millvolts Approx Burner Control Transformer ReplacementPilot Orifice Replacement Main Orifice ReplacementON-OFF Switch Replacement Oven Control ReplacementThis page intentionally left blank Letter Part Number Description General View Advantage SeriesPage Letter Description N28654 and AbovePage Oven Back Advantage Series GAS and Electric Page Conveyor 1450 Series Page This page intentionally left blank This page intentionally left blank