Contents
1111 North Hadley Road Fort Wayne, Indiana
Lincoln Foodservice Products, LLC
Technical Service Hot Line
United States of America Phone
SEQUENCE OF OPERATION IMPINGER ADVANTAGE
SCHEMATIC DIAGRAM
SCHEMATIC DIAGRAM MODEL
SERIAL NUMBER N28654 TO N31348
SERIAL NUMBER N31349 AND ABOVE
TROUBLESHOOTING GUIDE
WITH POWER OFF Turn blower wheel to check for
WITH POWER OFF Remove 3 prong plug on gas
Burner reset switch
pressure switch
A pre-purgetime of 30 to 60 seconds occurs after
S/N N31349 and
Above
Replace components as needed
manual for temperature adjustment. With the oven
sensor wire and connections
maximum temperature see installation operations
control at maximum temperature, check for supply
Temperature regulation valve
WITH POWER ON AND THERMOCOUPLE
to the temperature regulation valve, proceed
before testing
proceed
the motor connector. Frequency reading should be
sensor sensor is located in the conveyor motor
oven control
FAN SPIDER FAN HUB CONE
REMOVAL, INSTALLATION & ADJUSTMENTS
IMPINGER ADVANTAGE SERIES
NOTE MEASUREMENT MUST BE
BURNER BLOWER MOTOR - REPLACEMENT
THERMOSTAT, COOLING FAN - REPLACEMENT
3.Remove lead wires and mark for reassembly
3.Unplug motor connector
7.Remove temperature regulation valve assembly
6.Remove pilot tube assembly from gas valve
TEMPERATURE REGULATION VALVE - REPLACEMENT
8.Remove piping from temperature regulation valve
3.Remove burner assembly. SEE BURNER ASSY
THERMOSTAT, OVEN CAVITY HI-LIMIT- REPLACEMENT
BURNER IGNITOR - REPLACEMENT
BURNER ALARM - REPLACEMENT
1.Shut power off at main breaker
TEMPERATURE
CONTROL TRANSFORMER - REPLACEMENT
CONVEYOR DRIVE MOTOR - REPLACEMENT
3.Remove burner assembly See Burner Assembly
6.Remove assembly and replace main orifice
PILOT ORIFICE - REPLACEMENT
ON-OFFSWITCH - REPLACEMENT
GENERAL VIEW ADVANTAGE SERIES
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CONTROL BOX 1456,1457,1433-000-E, 1434-000-E
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GAS AND ELECTRIC
OVEN BACK
ADVANTAGE SERIES
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CONVEYOR 1450 SERIES
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