Julabo LC 4 Temperature controller Manual de usuario descargar pdf (Pagina 22)

Operating procedures

5.9. Setting the safety temperature (with shutdown function)

(excess temperature protection)

 Press the key to indicate the safety temperature value on

the MULTI-DISPLAY and using a screwdriver

simultaneously turn the setting screw to the desired

value (example: 50 °C).

Setting range: 0 °C to 360 °C

in 2 °C steps

This safety installation is independent of the control circuit.

As soon as this safety installation is triggered, a complete

shutdown of the connected heating device is effected.

The alarm is indicated by optical and audible signals

(continuous tone)

and

on the MULTI-DISPLAY (LED) appears the error message

"Error 01".

Recommendation:

Set the safety temperature at 5 to 10 °C above the working

temperature setpoint.

The excess temperature protection should be set at least 25 °C below the fire

point of the bath liquid used!

In the event of wrong setting there is a fire hazard!

We disclaim all liability for damage caused by wrong settings!

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Julabo LC 4 Temperature controller Manual de usuario Pagina 22