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Caitlin MoraAug 9, 2025
What to do if there is no control box cooling in my Lincoln Impinger Conveyor Ovens 1450 Oven?
- AAlejandra ColeAug 9, 2025
If there's no cooling in the control box of your Lincoln Oven, start by checking the circuit breaker and resetting it if needed. Ensure the power plug is firmly in the receptacle and measure the incoming power; call your power company if necessary. Inspect the 10 Amp fuse and replace it if needed. Check the fuse holder and replace it if necessary. Check for a 120VAC supply to the oven power switch. If there's no voltage, trace the wiring back to the fuse holder. Check the continuity between the switch terminals and replace the switch if needed. Check for 120VAC supply to the cooling fan. If no voltage is present, trace wiring back to the oven power switch. If voltage is present and motor does not run, check for opens, shorts or grounds. With the power off, check for a locked rotor.