1111 North Hadley Road Fort Wayne, Indiana
Lincoln Foodservice Products, LLC
Technical Service Hot Line
United States of America Phone : 800
TABLE OF CONTENTS
SEQUENCE OF OPERATIONS
IMPINGER II ADVANTAGE
1130-000-A /208V / SINGLE PHASE
SEQUENCE OF OPERATIONS
SCHEMATIC 1116-000-A, 1117-000-A
SCHEMATIC 1130-000-A / 1131-000-A
SCHEMATIC 1132-000-A / 1133-000-A
POSSIBLE CAUSE
TROUBLESHOOTING GUIDE / GAS OVENS
SYMPTOM
EVALUATION
Centrifugal Switch of Burner
Also, WITH POWER OFF check for locked rotor
VAC is not present, trace wiring back to Main Fan
Check of 120 VAC at motor connector, on wire #13
limit. Turn the temperature adjustment knob to
Power Supply
VAC power supply
WITH POWER ON AND THERMOCOUPLE LEADS
terminals L1 and L2. If not present, check wiring
Speed Adjustment
power off, remove the black and white pot leads
Power Supply
Display Transformer
to the oven power source. Measure the secondary
Temp. display inoperative
Measure the transformer primary for a nominal
POSSIBLE CAUSE
TROUBLESHOOTING GUIDE / ELECTRIC OVENS
SYMPTOM
EVALUATION
of these leads. Refer to thermocouple chart in
thermostat. Turn the temperature adjustment knob
WITH POWER ON AND THERMOCOUPLE
load. Check the specifications plate for rating
terminals L1 and L2. If not present, check wiring
Speed Adjustment
power off, remove the black and white pot leads
Power Supply
Hall Effect Sensor
wiring and connections for damage. check all
power source. Measure the secondary output
mounted on conveyor drive motor. Check all
MOTOR, MAIN FAN
REMOVAL, INSTALLATION, AND ADJUSTMENT
ON/OFF SWITCH - REPLACEMENT
FAN, MAIN
BURNER BLOWER MOTOR - REPLACEMENT
FUSE HOLDER - REPLACEMENT
THERMOSTAT, CONTROL BOX HI-LIMIT- REPLACEMENT
HIGH LIMIT THERMOSTAT - REPLACEMENT
THERMOCOUPLE MEASUREMENT CHART
BURNER TRANSFORMER - REPLACEMENT
THERMOCOUPLE - REPLACEMENT
GAS VALVE - REPLACEMENT
HEAT LIGHT - REPLACEMENT
BURNER CONTROL - HONEYWELL - REPLACEMENT
TEMPERATURE CONTROL POTENTIOMETER - REPLACEMENT
CONVEYOR CONTROL POTENTIOMETER - REPLACEMENT
HOT SURFACE IGNITOR - REPLACEMENT
MAIN BURNER ORIFICE - REPLACEMENT
BYPASS ORIFICE
CONVEYOR CONTROL BOARD - CALIBRATION
CONVEYOR CONTROL BOARD - REPLACEMENT
CONVEYOR DRIVE MOTOR - REPLACEMENT
CIRCUIT BREAKER
AIR PRESSURE SWITCH - REPLACEMENT
HALL EFFECT SENSOR - REPLACEMENT
MERCURY CONTACTOR - REPLACEMENT
TEMPERATURE DISPLAY TRANSFORMER - REPLACEMENT
HEATING ELEMENT - REPLACEMENT
BEARING, CONVEYOR
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PART NUMBER
PARTS / GENERAL
LETTER
DESCRIPTION
BLOW UP / GENERAL
PART NUMBER
PARTS / CONTROL BOX 1116-000-A, 1117-000-A
LETTER
DESCRIPTION
BLOW UP / CONTROL BOX - 1116-000-A, 1117-000-A
PART NUMBER
PARTS / CONTROL BOX - 1130-000-ATHRU 1133-000-A
LETTER
DESCRIPTION
BLOW UP / CONTROL BOX - 1130-000-ATHRU 1133-000-A
PART NUMBER
PARTS / CONVEYOR & DOOR
LETTER
DESCRIPTION
BLOW UP / CONVEYOR & DOOR
PART NUMBER
PARTS / OVEN BACK ASSEMBLY
LETTER
DESCRIPTION
BLOW UP / OVEN BACK ASSEMBLY