Excess Temperature In The Cooking Chamber (Id18, Id73) - Henny Penny SpaceSaver Plus Team Service Instructions Manual

Error messages

10.5 Excess temperature in the cooking chamber (ID18, ID73)

Description The measured temperature in the cooking chamber is outside the
Prerequisite •
Troubleshooting
Ensure that there are no fault messages from defective temperature sensors.
- Measure the voltage/current draw on the load side of the solid-state relay (SSR).
Solid-state relay is defective.
Replace component and check that fan impeller is
balanced.
Function check The measurement values can be called up in the status overview.
54
allowable range of more than 320°C. The unit is no longer operational
until the cooking chamber cools down. The measurement is taken by
the cooking chamber sensor, core temperature sensor and the
moisture sensor.
No display of fault messages from the temperature sensor.
- Switch on unit (do not start any cooking program)
Can the voltage or current be measured (present)?
Yes
Service instructions
No
Measure the control voltage on the input side of the
solid-state relay.
Is voltage present and does the LED light up on at
least one of the solid-state relays?
Control board A1 defective.
Replace component.