Do you have a question about the Impinger II 1100 Series and is the answer not in the manual?
Questions and answers
Сергей
May 5, 2025
Останавливается на время конвейер
1 comments:
Mr. Anderson
May 18, 2025
The Lincoln Impinger II 1100 Series conveyor may stop intermittently due to:
1. Improper ventilation or lack of preventive maintenance. 2. Loose or disconnected coupling or belt link. 3. Stretched conveyor belt requiring link removal. 4. Incorrect belt installation or orientation. 5. Software issue—may require power cycling and manual mode adjustment. 6. Failed or failing stepper motor—check motor resistance. 7. Faulty IO board or motor drive—verify 24VDC input and wiring. 8. Faulty Hall Effect sensor or missing frequency output. 9. Faulty oven control not supplying proper voltage to the Hall Effect sensor.
Each of these should be inspected and corrected as needed.
This answer is automatically generated
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Summary of Contents for Lincoln Impinger II 1100 Series
Page 1
Consistency You Can Count On Impinger® II Express easyTouch & Digital Series 1100 Series Conveyor Oven Domestic / International Service Manual GAS AND ELECTRIC OVENS FOR USA AND NON-USA COUNTRIES Original Document Document #: LIN_EOGO_SM_IMPII_S1100_4608349 – 01/22...
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THIS PAGE INTENTIONALLY LEFT BLANK Document #: LIN_EOGO_SM_IMPII_S1100_4608349 – 01/22...
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Safety Notices Warning Authorized Service Representatives are obligated to DEFINITIONS follow industry standard safety procedures, including, DANGER but not limited to, local/national regulations for disconnection / lock out / tag out procedures for all Indicates a hazardous situation that, if not avoided, will utilities including electric, gas, water and steam.
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Table of Contents (continued) THIS PAGE INTENTIONALLY LEFT BLANK Document #: LIN_EOGO_SM_IMPII_S1100_4608349 – 01/22...
Section 1 General Information Model Number Key Example: 1133-005-E-K1801 CUSTOM CONFIGURATION CODE (i.e. General Market) LANGUAGE CODE OVEN PLATFORM SIZE 11 33 – – – K1801 (i.e. Impinger III) PANEL SETUP CODE INDICATES CHANGE TO BASE ASSEMBLY (i.e. Natural Gas, 230V, 1 phase, 50 Hz) AGENCY CODE Language Code Agency Code...
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Section 1 General Information 1100 Series Model Number Old Model Current Model Input Rate Voltage Current Phase #, Supply Wires 1116-080-A 1116-062-A " 1116-xxx-U 3, 1 Pole+N+G 1116-023-A 1116-080-A1 1116-037-U 3, 1 Pole+N+G " 1154-000-EA 1154-xxx-E 3, 2 Pole+G " 1154-080-EA 40,000 BTU/Hr.
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4. Arrange for inspection and operation check-out by an Authorized Service Technician. Do not attempt to operate the oven until connection of utility service has been fully inspected by a Factory Authorized Servicer or a Lincoln Foodservice Products, LLC Service Representative. This service is required by LincolnFoodservice Products, LLC in order to assist the purchaser in proper start-up of the oven on site.
Section 2 Operation Sequence of Operation – Impinger II Domestic Advantage Digital, Gas S/N: 2038616 to S/N: 2106100101444 (Ovens with push button controls) Old Model Number " New Model Number Gas Type Voltages Phase 1116-080-A (or A1) 1116-062-8A " 1116-xxx-U Natural 1116-023-A 120 VAC...
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Operation Section 2 Sequence of Operation – Impinger II Domestic 1116,1117 easyTouch, Gas S/N: 2106100101445 and above (easyTouch controls) Unit Plugged Into Power • UI displays Recipes • F1 fuse energized with L1 • Recipe Selected • Main Rocker Power Switch Input Energized with L1 and •...
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Section 2 Operation Sequence of Operation – Impinger II International Advantage Digital, Gas (Ovens with push button controls) S/N: 21111001007 and Below Old Model Number New Model Number Gas Type Voltages Phase " 1154-000-EA 1154-xxx-E 230VAC 50 Hz " Natural 1154-080-EA 1154-V80-EA "...
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Operation Section 2 Sequence of Operation – Impinger II International 1154,1155 easyTouch Gas S/N: 2111100101008 and above (easyTouch controls) Unit Plugged Into Power Press and Go Selected • F1 fuse energized with L1 • UI displays Recipes • Main Rocker Power Switch Input Energized with L1 and •...
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Section 2 Operation Sequence of Operation – Impinger II International (Korea) 1157,1158 easyTouch, Gas S/N: 2111100101008 and above (easyTouch controls) Unit Plugged Into Power • UI initiates with Welbilt BOOT screen • Power Failure Alarm Relay common terminals energized • UI Loads to Home Screen after small delay in time with L1 •...
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Operation Section 2 Sequence of Operation – Impinger II Domestic Advantage Digital, Electric w/ Neutral S/N 0809210000016 & Below (Ovens with push button controls) Old Model Number " New Model Number Voltages Phase 1130-080-A " 1130-xxx-U 1130-080-A1 120/208 1130-08H-A 1131-080-A "...
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Section 2 Operation Sequence of Operation – Impinger II Domestic Advantage Digital, Electric w/o Neutral S/N 0809210000017 to S/N 2104100102812 (Ovens with push button controls) Old Model Number " New Model Number Voltages Phase 1130-080-A " 1130-xxx-U or (V) 1130-080-A1 1130-08H-A 1131-080-A "...
Page 16
Operation Section 2 Sequence of Operation – Impinger II Domestic 1130,1131 easyTouch, Electric 1 Phase S/N: 2104100102813 and above (easyTouch controls) Unit Plugged Into Power Press and Go Selected • F1 fuse energized with L1 • UI displays Recipes • F2 fuse energized with L2 •...
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Section 2 Operation Sequence of Operation – Impinger II Domestic 1132, 1133 easyTouch, Electric 3 Phase S/N: 2104100102813 and above (easyTouch controls) Unit Plugged Into Power • UI displays Recipes • F1 fuse energized with L1 • Recipe Selected • F2 fuse energized with L2 •...
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Operation Section 2 Sequence of Operation – Impinger II Domestic Advantage Digital, Electric (Ovens with push button controls) Old Model Number " New Model Number Gas Type Voltage Phase 1135-xxx-U 60 Hz " POWER SUPPLY Electrical power to be supplied to the oven by a three conductor service for single phase and a four conductor service for three phase.
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Section 2 Operation Sequence of Operation – Impinger II Domestic Advantage Digital, Electric (Ovens with push button controls) Old Model Number " New Model Number Voltage Phase 1164-000-EA " 1164-xxx-E or (V) 400/230 1164-080-EA POWER SUPPLY Electrical power to be supplied to the oven by a four-conductor service. Brown conductor is hot.
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Operation Section 2 Sequence of Operation – Impinger II International 1164 easyTouch, Electric 3 Phase S/N: 2104100102813 and above (easyTouch controls) Unit Plugged Into Power Press and Go Selected • F1 fuse energized with L1 • UI displays Recipes • Safety Contactor input energized with L1, L2, and L3 •...
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Section 2 Operation Sequence of Operation – Impinger II International Advantage Digital, Electric (Ovens with push button controls) Old Model Number " New Model Number Gas Type Voltage Phase 1134-xxx-N 380/208 50 Hz " POWER SUPPLY Electrical power to be supplied to the oven by a four-conductor service. Brown conductor is hot.
Operation Section 2 Temperature Calibration: 1. Place your temperature meter probe directly on the conveyor belt centered in the oven cavity front to back and left to right. 2. Turn oven ON; set oven temperature to 500 F (260 C). Allow 30 minutes preheat for temperatures to stabilize in oven cavity.
Section 3 Troubleshooting Troubleshooting Guide – Gas Ovens S/N: 2038616 to S/N: 2106100101444 (Ovens with push button controls) Old Model Number " New Model Number Gas Type Voltage Phase 1116-080-A (or A1) " 1116-062-AR 1116-xxx-U Natural 120 VAC 60 Hz "...
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Troubleshooting Section 3 Problem Cause Correction Oven will not heat, ctd. Hi-limit thermostat, oven cavity Terminals are normally closed. If open, reset thermostat and retest. If thermostat will not hold for maximum oven temperature, and oven is not exceeding temperature setting, check for proper location of capillary bulb in its spring holder.
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Section 3 Troubleshooting Problem Cause Correction Low flame is on, but Control transformer Check for 120VAC supply to the primary of the control transformer. If no no main flame voltage is present, trace wiring back to the main power switch. If voltage is present, check for 24VAC at the transformer secondary.
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Troubleshooting Section 3 Problem Cause Correction Conveyor(s) will not Conveyor motor Check for 120 VAC supply to the conveyor motor at wire #10 to neutral. run, ctd. If no voltage is present, trace wiring back to the primary of the control transformer.
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Section 3 Troubleshooting Troubleshooting Guide – Impinger II Domestic 1116,1117 easyTouch, Gas S/N: 2106100101445 and above (easyTouch controls) Problem Cause Correction UI blank Oven not plugged in, panel breaker Check panel breaker and plug Ensure input voltage is within specifications tripped Faulty fuses/fuse holder Replace fuses on back panel...
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Troubleshooting Section 3 Problem Cause Correction Oven fan will not run Incoming power supply Check circuit breakers, reset if required. Check power plug to be sure it is firmly in receptacle. Measure incoming power, call power co. if needed. Fuse, 10 Amp and/or Fuse Holder Check, replace if necessary.
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Section 3 Troubleshooting Problem Cause Correction Conveyor does not Temperature set point has not been If using the Press & Go menu recipes, wait until UI move reached displays the “Ready” status message Coupling loose or disconnected Tighten set screw on coupling Belt link loose or disconnected Tighten belt, if needed replace belt link Conveyor has stretched from use...
Page 30
Troubleshooting Section 3 Problem Cause Correction Unable to reach or Gas supply Check for adequate gas supply to oven. (Natural Gas = 3.5” WC) maintain temperature (LP Gas = 10” WC ) Manual gas shut off valve Check to see that the manual gas shut off valve is open. Also check flexible gas line connection for any damage.
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Section 3 Troubleshooting Problem Cause Correction Flame will not stay lit Hot surface igniter Six seconds after the gas valve opens, ignition must occur. If flame is not detected, the ignition control will shut off and lock out. To reset the ignition control, turn off the power switch for 45 seconds, then turn the switch on to re-try ignition.
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Troubleshooting Section 3 Problem Cause Correction Low flame is on, but PSU1 (D.C. Power Supply) Check for 120VAC supply to the primary of the no main PSU1. If no voltage is present, trace wiring back to the main power switch. flame If voltage is present, check for 24VDC at the PSU1 secondary.
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Section 3 Troubleshooting Troubleshooting Guide – Gas Ovens (Ovens with push button controls) Old Model Number " New Model Number Gas Type Voltage Phase 1154-000-EA " 1154-xxx-E 230 VAC 50 Hz 1154-080-EA Natural " 1154-V80-EA 1157-xxx-N 220 VAC 60 Hz "...
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Troubleshooting Section 3 Problem Cause Correction Oven will not heat Gas supply Check for adequate gas supply and be sure that the manual gas shut Main fan off valve is open. Also check flexible gas line connection. Air pressure switch If not operating, refer to “Oven fan will not run”.
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Section 3 Troubleshooting Problem Cause Correction NOTE: Flame should be on at this time Low flame is on, but Control transformer Check for supply voltage to the primary of control transformer. If no voltage no main flame is present, trace wiring back to oven EMI filter. If voltage is present, check for voltage at the EMI filter.
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Troubleshooting Section 3 Troubleshooting Guide – Impinger II International 1154,1155,1157,1158 easyTouch, Gas S/N: 2106100101445 and above (easyTouch controls) Problem Cause Correction UI blank Oven not plugged in, panel breaker Check panel breaker and plug tripped Ensure input voltage is within specifications Faulty fuses/fuse holder Replace fuses on back panel Inspect fuse holders for cracks and replace if needed...
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Section 3 Troubleshooting Problem Cause Correction Oven fan will not run Incoming power supply Check circuit breakers, reset if required. Check power plug to be sure it is firmly in receptacle. Measure incoming power, call power co. if needed. Fuse, 10 Amp and/or Fuse Holder Check, replace if necessary.
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Troubleshooting Section 3 Problem Cause Correction Unable to reach or Gas supply Check for adequate gas supply to oven. (Natural Gas = 3.5” WC) maintain temperature (LP Gas = 10” WC ) Manual gas shut off valve Check to see that the manual gas shut off valve is open. Also check flexible gas line connection for any damage.
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Section 3 Troubleshooting Problem Cause Correction Flame will not stay lit Flame sensor To check for flame sensor operation, connect a digital multimeter (capable of measuring DC microamps) between the flame sensor wire and the flame sensor connection on the ignition control. Sensor current is to be 0.9 microamps, minimum.
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Troubleshooting Section 3 Problem Cause Correction Low flame is on, but Thermocouple Check to be sure that the thermocouple is securely connected to the oven no main flame (See QR chart on page 66) control. If the thermocouple is connected to the oven control, and the control indicates “PROBE FAIL”, disconnect the thermocouple from the oven control and measure the resistance of the thermocouple.
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Section 3 Troubleshooting Troubleshooting Guide – Impinger II Domestic Advantage Digital, Electric S/N 0809210000017 to S/N 2104100102812 (Ovens with push button controls) Old Model Number " New Model Number Voltage Phase 1130-080-A " 1130-xxx-U or (V) 1130-080-A1 1130-08H-A 1131-080-A 1131-xxx-U or (V) "...
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Troubleshooting Section 3 Problem Cause Correction Main fan runs after 30 30 Minute time delay 208 or 240VAC at terminal #2 should discontinue approx.30 minutes after minute cool down, ctd. (not available on all models) main power is switched off. If the oven start relay contacts are open, and the voltage continues at terminal #2 of the 30 minute timer, for more than 30 minutes, replace the 30 minute time delay.
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Section 3 Troubleshooting Problem Cause Correction Oven will not heat, ctd. Thermocouple Check to be sure that the thermocouple is securely connected to the oven (see QR chart on page 66) control. If the thermocouple is connected to the oven control, and the control indicates “PROBE FAIL”, disconnect the thermocouple from the oven control and measure the resistance of the thermocouple.
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Troubleshooting Section 3 Problem Cause Correction Conveyor(s) will not Conveyor motor Check for supply voltage to the conveyor motor. If no voltage is present, run ctd. trace wiring back to the primary of the control transformer. If voltage is present and the motor will not run, check the motor windings for opens or shorts.
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Section 3 Troubleshooting Troubleshooting Guide – Impinger II Domestic 1130,1131,1132,1133 easyTouch, Electric S/N: 2104100102813 and above (easyTouch controls) Problem Cause Correction UI blank Oven not plugged in, panel breaker Check panel breaker and plug tripped Ensure input voltage is within specifications Faulty fuses/fuse holder Replace fuses on back panel Inspect fuse holders for cracks and replace if needed...
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Troubleshooting Section 3 Problem Cause Correction Oven fan will not run Incoming power supply Check circuit breakers, reset if required. Check power plug to be sure it is firmly in receptacle. Measure incoming power, call power co. if needed. Fuses, 10 Amp, motor, and controls Check, replace if necessary. Hi-limit thermostat, Oven cavity Terminals are normally closed.
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Section 3 Troubleshooting Problem Cause Correction Oven will not heat, ctd. Thermocouple/ thermocouple Verify the thermocouple is connected to the IO board Inspect the thermocouple wires and connectors. wiring (see QR chart on page 66) Check wires are not cut or disconnected Check resistance for open probe.
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Troubleshooting Section 3 Problem Cause Correction Conveyor does not Temperature set point has not been If using the Press & Go menu recipes, wait until UI displays the “Ready” status move reached message Coupling loose or disconnected Tighten set screw on coupling Belt link loose or disconnected Tighten belt, if needed replace belt link Conveyor has stretched from use...
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Section 3 Troubleshooting Troubleshooting Guide – Impinger II Domestic Advantage Digital, Electric 1135 (Ovens with push button controls)) Old Model Number New Model Number Voltage Gas Type Phase " 1135-xxx-U 60 HZ " Problem Cause Correction Oven fan will not run Incoming power supply Check circuit breakers.
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Troubleshooting Section 3 Problem Cause Correction Main fan runs after 30 30 Minute time delay 240VAC at terminal #2 should discontinue approx. 30 minutes after main minute cool down, ctd. power is switched off. If the oven start relay contacts are open, and the voltage continues at terminal #2 of the 30 minute timer, for more than 30 minutes, replace the 30 minute time delay.
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Section 3 Troubleshooting Problem Cause Correction Oven will not heat, ctd. Thermocouple Check to be sure that the thermocouple is securely connected to the oven (see QR chart on page 66) control. If the thermocouple is connected to the oven control, and the control indicates “PROBE FAIL”, disconnect the thermocouple from the oven control and measure the resistance of the thermocouple.
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Troubleshooting Section 3 Problem Cause Correction Conveyor will not run, Conveyor motor Check for supply voltage to the conveyor motor. Ifno voltage is present, ctd. trace wiring back to the primary of the control transformer. If voltage is present and the motor will not run, check the motor windings for opens or shorts.
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Section 3 Troubleshooting Troubleshooting Guide – Impinger II Non-Domestic Advantage Digital, Electric (Ovens with push button controls)) Old Model Number New Model Number Voltage Phase " 1164-000-EA 1164-xxx-E or (V) " 1164-080-EA 400/230 50 HZ " 1134-xxx-N 380/208 50 HZ Problem Cause Correction...
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Troubleshooting Section 3 Problem Cause Correction Oven will not heat, ctd. Oven control Check for 24VAC supply to oven control. If no voltage is present, trace wiring back to control transformer. Check for supply voltage to oven control. If no voltage is present, trace wiring back to oven fan switch. If voltage is present, check for a read-out on the display.
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Section 3 Troubleshooting Problem Cause Correction Conveyor will not run Switch, main fan With power off, check continuity between switch terminals. Replace as Display reads”Belt needed. Control transformer Check for supply voltage to the primary of control transformer. If no voltage Jam, ”...
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Troubleshooting Section 3 Troubleshooting Guide – Impinger II International 1164 easyTouch, Electric S/N: 2201100100578 and above (easyTouch controls) Problem Cause Correction UI blank Oven not plugged in, panel breaker Check panel breaker and plug tripped Ensure input voltage is within specifications Faulty fuses/fuse holder Replace fuses on back panel Inspect fuse holders for cracks and replace if needed...
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Section 3 Troubleshooting Problem Cause Correction Oven fan will not run Incoming power supply Check breaker, reset if required. Check power plug to be sure it is firmly in receptacle. Measure voltage. Fuses, 10 Amp / fuse holders Check, replace if necessary. Hi-limit thermostat, Oven cavity Terminals are normally closed, opens at 660°F (350°...
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Troubleshooting Section 3 Problem Cause Correction Oven fan will not heat, Thermocouple/ thermocouple Verify the thermocouple is connected to the IO board Inspect the thermocouple wires and connectors. ctd. wiring Check wires are not cut or disconnected (see chart on page 66) Check resistance for open probe.
Page 59
Section 3 Troubleshooting Problem Cause Correction Uneven heating Fingers incorrectly installed Make sure fingers are installed correctly Door not closed or does not close Verify door is closed correctly. Check latches and hinges. Check if there is properly excessive gap between door and cavity Overcooked or Incorrect temperature setting Make sure oven temperature is correct...
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Component Replacement Procedures Section 4 THIS PAGE INTENTIONALLY LEFT BLANK Document #: LIN_EOGO_SM_IMPII_S1100_4608349 – 01/22...
Section 4 Component Replacement Procedures NOTE: To adjust air pressure switch, remove cover from the Warning switch to expose adjusting screw. To increase sensitivity, Before removing or installing any component in the turn screw counter-clockwise; to decrease sensitivity, turn Impinger Oven, be sure to disconnect all electrical screw clockwise.
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Component Replacement Procedures Section 4 Reversing Conveyor Direction 4. Remove mounting nut and remove hot surface igniter assembly. Shut off power at oven switch: 5. Reassemble in reverse order and check system 1. Set reversing switch in the other position. operation.
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Section 4 Component Replacement Procedures Main Orifice On-Off Switch (Power) REPLACEMENT REPLACEMENT Shut off power at main breaker and shut off gas: Shut off power at main breaker: 1. Remove rear control box cover. 1. Shut off power at main breaker. 2.
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Component Replacement Procedures Section 4 Relay Main Fan and Motor REPLACEMENT REPLACEMENT Shut off power at main breaker: Shut off power at main breaker and shut off gas: 1. Remove appropriate control box cover. 1. Shut off gas supply. 2. Remove wires from relay, note wire numbers and 2.
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Section 4 Component Replacement Procedures Heating Element Bearing, Conveyor REPLACEMENT REPLACEMENT Shut off power at main breaker: Shut off power at main breaker: 1. Remove back cover. 1. Remove conveyor from oven and place on a flat work surface. 2. Disconnect heating element wires and mark for reassembly.
Page 66
Component Replacement Procedures Section 4 Thermocouple (Type K) For additional Thermocouple Measurement Scan QR Code: REPLACEMENT Shut off power at main breaker: For standard Finger configurations: 1. Remove rear panel assembly. 2. Remove front control box cover. 3. Remove thermocouple from bracket in oven chamber and pull thermocouple through tube into control box.
Page 67
Section 4 Component Replacement Procedures Techrite Module (Export Models) REPLACEMENT Shut off power at main breaker and shut off gas: 1. Remove appropriate control box cover. 2. Remove wires from plug-in terminal strip, note wire numbers and location. 3. Remove two (2) screws from mounting bracket and remove.
Page 68
Component Replacement Procedures Section 4 Techrite Module LED Flash Code (Export Models) The following codes are invoked as a result of a lockout condition. LED Flash Code Description (Long flashes–short flashes) Maximum retries exceeded. Lockout due to flame failure. Hardware failure on module output(s). 2-3, 2-4, 2-5 Possible hardware failure in module.
Page 69
Section 4 Component Replacement Procedures Power Filter Mercury Contactor REPLACEMENT REPLACEMENT Shut off power at main breaker: Shut off power at main breaker: 1. Remove control box cover. 1. Remove rear control box cover. 2. Remove all wires from the power filter, note all wire 2.
Page 70
Component Replacement Procedures Section 4 UI Alarm Messages Guide for easyTouch Controller UI Alarm Message Cause Correction "ERR_THERMOCPL" The thermocouple Verify the thermocouples is disconnected connected to the IO Board. Inspect the thermocouple wires and connectors to verify wires are not cut or disconnected.
Page 71
Section 4 Component Replacement Procedures Conveyor Motor Driver Conveyor Motor Driver REPLACEMENT Dip Switches Configuration Shut off power at main breaker and shut off gas: The optional stepper controller will have several dip 1. Remove conveyor assembly. switches on it. When replacing this controller makes sure the following switches are in the proper sequence.
Does each oven have its own neutral wire which runs all the way back to the circuit breaker panel? _________________________ NOTE: IF INCOMING VOLTAGES ARE NOT CORRECT, DO NOT OPERATE OVEN(S). Is Lincoln gas shut off valve (369081 supplied) installed properly on each oven? ____________ Note: Check for gas leaks with bubble soap, and DO NOT OPPERATE OVEN(S) if a leak can not be tightened.
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Section 5 Schematics Impinger® II Express easyTouch & Digital Series 1100 Series Conveyor Oven Start up Form Document #: LIN_EOGO_SM_IMPII_S1100_4608349 – 01/22...
• Any breach by Lincoln with respect to any item or unit of equipment EXCLUSIONS FROM COVERAGE or services shall be deemed a breach with respect to that item or unit or service only.
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Section 5 Schematics THIS PAGE INTENTIONALLY LEFT BLANK Document #: LIN_EOGO_SM_IMPII_S1100_4608349 – 01/22...
Need help?
Do you have a question about the Impinger II 1100 Series and is the answer not in the manual?
Questions and answers
Останавливается на время конвейер
The Lincoln Impinger II 1100 Series conveyor may stop intermittently due to:
1. Improper ventilation or lack of preventive maintenance.
2. Loose or disconnected coupling or belt link.
3. Stretched conveyor belt requiring link removal.
4. Incorrect belt installation or orientation.
5. Software issue—may require power cycling and manual mode adjustment.
6. Failed or failing stepper motor—check motor resistance.
7. Faulty IO board or motor drive—verify 24VDC input and wiring.
8. Faulty Hall Effect sensor or missing frequency output.
9. Faulty oven control not supplying proper voltage to the Hall Effect sensor.
Each of these should be inspected and corrected as needed.
This answer is automatically generated