United States of America Phone
Lincoln Foodservice Products, LLC
Technical Service Hot Line
1111 North Hadley Road Fort Wayne, Indiana
1600 INTERNATIONAL ADVANTAGE
SERVICE AND PARTS MANUAL
SEQUENCE OF OPERATIONS
TEMPERATURE DISPLAY
SCHEMATIC MODELS 1633-000-EAAND 1634-000-EA
EVALUATION
TROUBLESHOOTING GUIDE
SYMPTOM
POSSIBLE CAUSE
adjustment of gas pressure switch
Gas pressure switch
on both sides of switch. If voltage is
present on one side of switch only
series with the flame sensor wire and
assembly, replace. Also check for frayed
or damaged wires in burner tube
reset button, check all connections for
of preventive maintenance. Also, most
Temperature regulation
temperature control board at the load
at temperature regulation valve. If
Temperature display
Check power supply at the D.C. control
then the problem may be the motor or
wiring and connections for tightness
the temperature control board. be sure
1,2, and 3 on temperature display, but
temperature display is still not operating
replace the temperature display
MODEL SERIES 1633-000-EA, 1634-000-EA
REMOVAL, INSTALLATION & ADJUSTMENTS
CONVEYOR DRIVE MOTOR - REPLACEMENT
CIRCUIT BREAKER A.Shut off power at main breaker
C.Disconnect 2 wires from circuit breaker
NOTE Be sure to reset breaker before operation
C.Unplug connector on bottom of spark generator
BURNER ALARM - REPLACEMENT
SPARK GENERATOR - REPLACEMENT
B.Remove 2 wires for spark generator
ON-OFFSWITCH - REPLACEMENT
E.Remove assembly and replace main orifice
TEMPERATURE CONTROL POTENTIOMETER - REPLACEMENT
THERMOSTAT, HIGH LIMIT, OVEN CAVITY - REPLACEMENT
ELECTRONIC TEMPERATURE CONTROL - REPLACEMENT
CAPACITOR, MAIN FAN MOTOR - REPLACEMENT
RELAY - REPLACEMENT A.Remove control box cover
THERMOSTAT, COOLING FAN - REPLACEMENT
L.Reassemble in reverse order
H. note location of fan blade for reinstallation
J.back assembly
THERMOCOUPLE TYPE J - REPLACEMENT
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ADVANTAGE SERIES
GENERAL PARTS
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1633-000-EA, 1634-000-EA
CONTROL BOX, RIGHT PARTS
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1633-000-EA, 1634-000-EA
CONTROL BOX, LEFT PARTS
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OVEN BACK PARTS 1633-000-EA, 1634-000-EA
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CONVEYOR PARTS 1633-000-EA, 1634-000-EA
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