What to do if Henny Penny HHC-990 Food Saver displays E-54B CPU TEMP SENSOR SHORTED?
If your Henny Penny Food Saver displays “E-54B”, the control should be re-initialized (see Programming Section). Turn the switch OFF, then back to ON. If the error code persists, have PC board replaced.
What to do if Henny Penny HHC-990 displays E-4 CPU TOO HOT?
If your Henny Penny Food Saver displays “E-4”, it means the control board is overheating, potentially due to clogged louvers. First, turn the switch OFF, then back ON. If the error persists, clean the louvers and check the cooling fan. If the fan isn't working, have it replaced. Once the panel cools down, the controls should return to normal. If the “E-4” error continues, the PC board may need replacement.
What to do if Henny Penny HHC-990 Food Saver displays E-5 AIR TEMP TOO HOT?
If your Henny Penny Food Saver displays 'E-5', it indicates a potential issue with the relay, PC board, or air probe. Begin by turning the switch to the OFF position, then back to ON. If the display continues to show 'E-5', the heating circuits and temperature probe should be checked. Allow the unit to cool down, after which the controls should return to normal. If 'E-5' persists, the PC board may require replacement.
What to do if Henny Penny HHC-990 Food Saver displays E-18 NO WATER, FLOAT SWITCH FAILED?
If your Henny Penny Food Saver displays “E-18”, it indicates a problem with the water level or float switch. First, turn the switch OFF, then back ON. Then, check and clean the float switch and the water pan. Also, have the relay and water heater sensor checked and replaced if necessary. Ensure the acorn nuts on the water heater cover are tightened and that there are two complete pieces of insulation under the water heater cover. If “E-18” persists, the PC board may need replacing.
What to do if Henny Penny HHC-990 displays E-6A AIR TEMP SENSOR FAILED OPEN?
If the display of your Henny Penny Food Saver shows “E-6”, it indicates that the temperature probe should be checked. Turn the switch OFF, then back to ON. Once the temperature probe is repaired or replaced, the controls should return to normal. If “E-6” persists, have the PC board replaced.
What to do if Henny Penny Food Saver displays E-6B AIR TEMP SENSOR FAILED SHORTED?
If your Henny Penny Food Saver displays “E-6”, it indicates that the temperature probe should be checked. Turn the switch OFF, then back to ON. Once the temperature probe is repaired or replaced, the controls should return to normal. If “E-6” persists, have PC board replaced.
What to do if Henny Penny Food Saver displays E-80 VENT STUCK OR BAD SWITCH?
If your Henny Penny Food Saver displays “E-80”, check the vent on the rear of the module for any obstructions, or have the vent activation switch replaced.
Why is my Henny Penny Food Saver cabinet steaming product soggy?
If your Henny Penny Food Saver cabinet is steaming and making the product soggy, it's likely that the humidity setpoint is too high. You should decrease the humidity setpoint (SP-4) in Special Program Mode.
What to do if Henny Penny Food Saver displays E-54A CPU TEMP SENSOR OPEN?
If your Henny Penny Food Saver displays “E-54A”, the control should be re-initialized (see Programming Section). Turn the switch OFF, then back to ON. If the error code persists, have PC board replaced.
Why is my Henny Penny HHC-990 Food Saver unit not reaching set temperature?
If your Henny Penny Food Saver isn't reaching the set temperature, it could be due to a few reasons: the doors being left open or a torn or worn door gasket. Make sure to keep the doors closed except when you need to load or serve food, and replace any door gaskets that are damaged.
General| Brand | Henny Penny |
|---|---|
| Model | HHC-990 |
| Category | Food Saver |
| Language | English |
Outlines the necessary electrical connections, grounding, and circuit breaker requirements for safe operation.
Describes the various controls on the cabinet panel and their respective functions.
Details the step-by-step process for starting up the humidified holding cabinet.
Explains how to place and hold product in the cabinet, including timer usage and load capacity.
Provides a guide to diagnose and correct common problems encountered with the holding cabinet.
Explains the meaning of various error codes and warnings displayed by the cabinet and their corrections.
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