Alexika HB 10: Error message

15

Error message

Any malfunctions during operation will be identifi ed by an error message on the display (D), see fi g. 5.

Proceed as follows in such cases:



 Switch off device using the main switch (B)



 Carry out corrective measures



 Restart device

  Error message  Cause 

Effect 

Correction

 E 2 

- In remote operation (PC), no communication 

Heating off 

- Switch off the device

  between RV 10 and HB 10 

- Clean the IR interface or

- IR connection to RV 10 disconnected 

  remove objects from around the IR

  interface

- Switch on the device

 E 3 

- Temperature inside the device is too high 

Heating off 

- Switch off the device

- Let the device cool down

- Switch on the device

 E 9 

- Fault in storing the safety circuit set  

Heating off 

- Switch off the device

  temperatures 

- Let the device cool down

- Memory chip (EPROM) defective 

- Switch on the device

 E 21  

- Safety relay does not open 

Heating off 

- Switch off the device and switch on again

 E 23  

- Adjustable safety circuit defective 

Heating off 

- Switch off the device

- Let the device cool down

- Switch on the device

 E 24  

- Set safety temperature exceeded  

Heating off 

- Switch off the device and switch on again

- Let the device cool down

- Switch on the device

-  Check the safety temperature

   setting

 E 25  

- The heater control circuit switch (TRIAC) is 

Heating off 

- Switch off the device and switch on again

  faulty. The heater or the supply line is

  disconnected.

 E 26  

- Dry running 

Heating off 

- Let the device cool down

- Fill up the tempering medium

- Switch off the device and switch on again

 E 27  

- Error in calibration 

Heating off 

- Switch off the device and switch on again

 E 28  

- Breakage of the controller sensor 

Heating off 

- Switch off the device and switch on again

 E 29  

- Short-circuit in the safety sensor 

Heating off 

- Switch off the device and switch on again

 E 30  

- Short-circuit in the controller sensor 

Heating off 

- Switch off the device and switch on again

 E 31  

- Breakage of the safety sensor 

Heating off 

- Switch off the device and switch on again

 E 32  

- Temperature deviation is too big 

Heating off 

- Switch off the device and switch on again

If the actions described fail to resolve the fault or another error code is displayed then take one of the following steps:

- contact the 

IKA

®

 service department,

- send the device for repair, including a short description of the fault.

HB 10.1  Spray guard

Accessories

HB 10.2  Cover (incl. spray guard)