Ika RCT basic Manuale Utente Scaricare il pdf (Pagina 21)

Error codes

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

- Contact the service department,

- Send the device for repair, including a short desciption of the fault.

Error code Cause Effect Solution

E3 Temperature inside device too high Heating off - Switch off device and allow to cool down

E4 Motor blockage Heating off - Switch off device

Motor off - Warning! Only to be carried out by authorised service personnel:

Carry out an internal test on the device to check the plug-in

connector for the motor

E6 Break in safety circuit Heating off - Plug in contact plug (L)

- Plu in PT 1000 contact thermometer / temperature sensor

- Replace faulty connecting cable, plug, or contact thermometer

E24 Surface temperature (temperature of control sensor): Heating off - Switch off device until the surface temperature of the base

of the base plate is higher then the setted safe tempera- plate is lower than the selected safe temperature limit

ture limit - Set ahigher safe temperature limit

E44 Surface temperature (temperature of safety sensor): Heating off - Switch off device until the surface temperature of the base

of the base plate is higher then the setted safe tempera- plate is lower than the selected safe temperature limit

ture limit - Set ahigher safe temperature limit

E25 Heating and switching element monitoring Heating off - Switch off device

- Set the safe temperature limit > 55 °C

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- Warning! Only to be carried out by authorised service personnel:

Carry out an internal test on the device to check the plug-in

connector for the heating element

E26 Difference between temperature of safety sensor and Heating off - Switch off device

temperature of control senor - Warning! Only to be carried out by authorised service personnel:

control temperature > (safety temperature + 40 K) Carry out an internal test on the device to check the plug-in

connector for the temperature sensor

E46 Difference between temperature of safety sensor and Heating off - Switch off device

temperature of control senor - Warning! Only to be carried out by authorised service personnel:

safety temperature > (control temperature + 40 K) Carry out an internal test on the device to check the plug-in

connector for the temperature sensor

Any malfunctions during operation will be identiﬁed by an error

message on the display (E and F).

Proceed as follows in such cases:

F Switch off device using the main switch (A)

F Carry out corrective measures

F Restart device

R_HCT_042011

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Ika RCT basic Manuale Utente Pagina 21