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Error Codes
In the event of a system failure the control board displays an error message. These messages are coded as E which represents an error, a number designation and error message, such as E-4 CPU TO HOT. Also, a constant tone sounds. To silence the tone, press any of the product buttons. Use the following table to interpret and correct an error code.
Error | Cause | Correction |
|---|---|---|
E-1 LOW OIL IN POT | The top heating element where the probe is located is getting hotter than it would if the element were submerged in oil. | If the Protection Probe monitoring function determines that the oil level is too low below the main probe it generates an E-1 error code and displays the message LOW OIL IN POT!, CHECK OIL LEVEL. Fill the vat with oil to the full line. If the error persists call for service. |
E-4 CPU TOO HOT | Control board overheating. | Remove heat from the fryer, the control board is getting too hot. Once the front panel cools down the controls should return to normal operation. If the error persists call for service. |
E-5 OIL TOO HOT | Oil overheating. | Remove heat from the fryer. Once the unit cools down, the controls should return to normal operation. If the error persists call for service. |
E-6A MAIN TEMP PROBE FAILED (Open Circuit) | Temperature probe failure. | Turn the switch to off position, then turn the switch back to on. If the error persists call for service. |
E-6B MAIN TEMP PROBE FAILED (Shorted) | ||
E-10 (A thru Y) | High limit tripped. | Reset the high limit trip. The reset momentary switch is below the control panel heat vents, under the lip, above the condensation tank (box). Perform a clean out, refer to Clean Out Mode. If the error persists call for service. TRAINING: E-10 Error explanation. |
E-10 (A thru Y) | High limit tripped. | Reset the high limit trip. The reset momentary switch is below the control panel, under the lip. Perform a clean out, refer to Clean Out Mode. If the error persists call for service. |
E-13A PRESSURE SENSOR FAILED | Pressure transducer failed or unplugged | Call for service. |
E-13B PRESSURE SENSOR FAILED | Pressure transducer failed or shorted | Call for service. |
E-14 PRESSURE TOO HIGH | Pressure is to high within the vat. | Perform the Monthly Deadweight Cleaning procedure. If the error persists call for service. |
E-15C DRAIN VALVE ERROR | The drain valve doesn't fully close. | Open the drain valve and unclog the drain with a drain brush. If the error persists call for service. |
E-15P DRAIN VALVE ERROR | The drain valve doesn't fully open. | Check drain for an obstruction. If the error persists call for service. |
E-18A LEVEL SENSOR FAILED (Open Circuit) | The oil level probe has failed. | Call for service. |
E-18B LEVEL SENSOR FAILED (Shorted) | ||
E-19 PROTECTION PROBE FAILED | A = Open and B = Short | Call for service. |
E-41P-1- LOST | System data lost. Both the RAM copy and stored copy of the settings have been lost. Settings are reset to default. | Call for service. |
E-41S SYSTEM DATA LOST | System data lost. Both the RAM copy and stored copy of the settings have been lost. Settings are reset to default. | Call for service. |
E-46C INTERNAL SD MEM ERR | Issue with microSD chip. | Call for service. |
E-46W DATA SAVE FAILED | Unable to communicate and save data to the microSD chip. | Call for service. |
Corrupt file. | ||
E-47 ANALOG SYSTEM OR 12 VOLT FAILED | Problem reading the A-to-D Analog to Digital converter inputs. | Call for service. |
E-48 IN- PUT SYSTEM ERROR | Failure of the CPU board. | Call for service. |
E-54C MAIN TEMP CIRCUIT FAILURE | Fault on the CPU board. | Call for service. |
E-54D MAIN TEMP DSC ERROR | Fault on the CPU board. | Call for service. |
E-70A FAN JUMP MISSING | Jumper wire is loose or missing from 15 pin connector. | Call for service. |
E-70B PWR SWITCH OR WIRES FAILED | Short in wires/ loose connection. | Call for service. |
Power switch may be faulty. | Call for service. | |
E-70C DRN JUMPER MISSING | Loose connection on the 15 pin connector. | Call for service. |
E-82 SELECTOR VALVE FAILURE | The selector valve failed calibration or not responding. | Call for service. |
E-84C PRESSURE PIN NOT DETECTED | Pressure pin did not fully engage. | Call for service. |
E-84D PRESSURE PIN STUCK OR NOT CONNECTED | Cannot open lid pin is stuck and has not dropped down. | Call for service. |
Can open lid wire may be disconnected or monitoring switch failed. | Call for service. | |
E-86B PRESSURE STUCK ON | Sticking solenoid. | Call for service. |
Clogged pressure exhaust port. | Call for service. | |
Faulty pressure transducer. | Call for service. | |
E-93 24V DC SUPPLY | 2nd transformer disconnected from control. | Call for service. |
Short in drain motor or selector valve motor. |
