Error, fault and alarm codes of products - what each code means, its causes and what to do - read from the manufacturers’ manuals, with the manual page each answer comes from.
The surrounding temperature exceeds 75°C. The manual's first action is: “1. Verify that the cooling fan is well connected. 2. Try any cooking function and verify that, after a few moments of waiting, the cooling fan c…
The surrounding temperature probe card is in an open circuit. The manual's first action is: “1. Substitute the electronic card (first the display one then the power one if the fault persists).”
The surrounding temperature probe card is in a short circuit. The manual's first action is: “1. Substitute the electronic card (first the display one then the power one if the fault persists).”
The temperature sensor is disconnected or open circuited. The manual's first action is: “1. Check that the temperature probe is correctly connected to the terminals J9 and J10. 2. Substitute the temperature probe if i…
The temperature sensor is in a short circuit. The manual's first action is: “1. Substitute the temperature probe if its electrical resistance when empty is next at 0Ω. 2. Substitute the electronic card (first the disp…
The centre oven temperature exceeds 325°C. The manual's first action is: “1. Verify that the temperature probe is correctly fixed to the posterior part of the oven cavity. 2. Check the wiring of the oven and the power…
The electronic card is damaged. The manual's first action is: “1. Substitute the electronic card.”
The temperature sensor is disconnected or open circuited. The manual's first action is: “1. Check that the temperature probe is correctly connected to the connector. 2. Substitute the temperature probe if its own elec…
The temperature sensor is in a short circuit. The manual's first action is: “1. Substitute the temperature probe if its electric resistance when empty is next to 0Ω. 2. Substitute the electronic card. After every oper…
The electronic card is damaged. The manual's first action is: “1. Substitute the electronic card.”
All 16 error codes of the Merloni Various (e.g., F__7 C/P, FB97, FO87) oven with their meaning, causes and what to do, taken from the manufacturer's manual with page references.
LTL on the Fuji Electric FRENIC-Ace is listed in the manual as: Low torque detection. The manual lists no action for this code.
rEF on the Fuji Electric FRENIC-Ace is listed in the manual as: Reference command loss detected. The manual lists no action for this code.
PTC on the Fuji Electric FRENIC-Ace is listed in the manual as: PTC thermistor activated. The manual lists no action for this code.
OL on the Fuji Electric FRENIC-Ace is listed in the manual as: Overload early warning. The manual lists no action for this code.