U.S. Fax 888 790-8193 Int’l Fax 260 Technical Service Hot Line
Lincoln Foodservice Products, LLC 1111 North Hadley Road
Fort Wayne, Indiana United States of America Phone
IMPINGER CONVEYOR OVENS
SERIAL NUMBER N28654 AND ABOVE OVENS WITH PUSH BUTTON CONTROLS
SEQUENCE OF OPERATION IMPINGER ADVANTAGE
SCHEMATIC DIAGRAM MODEL 1450 SERIAL NUMBER N28654 AND ABOVE
TROUBLESHOOTING GUIDE
transformer. If no voltage is present, trace wiring back
WITH POWER OFF Turn motor to check for locked
to centrifugal switch of main fan motor. If voltage is
Centrifugal switch of burner
see Installation operations manual for temperature
on the control, set the control to maximum temperature
adjustment. With the control set at maximum
temperature, check for 120VAC at the temperature
to the oven power switch. If voltage is present, check
transformer. If no voltage is present, trace wiring back
Check for 120VAC supply to conveyor motor at wire #6
to neutral. If no voltage is present, trace wiring back to
NOTE MEASUREMENT MUST BE MADE FROM CONE TO FAN SPIDER 1 1/2 INCH
REMOVAL, INSTALLATION & ADJUSTMENTS IMPINGER ADVANTAGE SERIES
FAN SPIDER FAN HUB CONE
1. Shut off power at main breaker
THERMOSTAT, COOLING FAN - REPLACEMENT
3. Remove lead wires and mark for reassembly
5. Reassemble in reverse order BURNER BLOWER MOTOR - REPLACEMENT
MANIFOLD PRESSURE ADJUSTMENT CONNECTION MANIFOLD ADJUSTMENT
MANIFOLD ADJUSTMENT SCREW LOCATED UNDER COVER SCREW FRONT VIEW
PILOT LINE CONNECTION
SCREW LOCATED UNDER COVER SCREW
3. Remove burner assembly. SEE BURNER ASSY
BURNER IGNITOR - REPLACEMENT 1. Shut off power at main breaker
THERMOCOUPLE - REPLACEMENT 1. Shut off power at main breaker
TEMPERATURE
2. Set conveyor reversing switch in the other position
1. Shut off power at oven switch
MAIN ORIFICE - REPLACEMENT 1. Shut off power at main breaker
5. Disconnect pipe union 6. Remove assembly and replace main orifice
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GENERAL VIEW ADVANTAGE SERIES
Page
S/N N28654 and ABOVE
CONTROL BOX
Impinger I - 1450 Series Service Manual - Domestic
OVEN BACK ADVANTAGE SERIES GAS AND ELECTRIC
Page
CONVEYOR 1450 SERIES
Page
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Fort Wayne, Indiana United States of America Telephone
Lincoln Foodservice Products, LLC 1111 North Hadley Road
U.S. Facsimile 888 Int’l Facsimile 260 Technical Service Hotline
