Initial operation
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7.3 Set high temperature safety function
Before each new temperature application, the temperature must be set for the
tank and internal reservoir high temperature cut-off. Set a value that is at least
25 K below the flash point of the bath fluid being used. The surface temperature
of the bath fluid must not exceed the flash point at any time. An alarm is
triggered when the set value is exceeded.
Slotted screwdriver, size 3
The device is connected.
1. Switch the device on.
If no temperature liquid has been filled yet, the low liquid level alarm is
displayed.
Depending on the default setting, the high temperature cut-off alarm is
displayed.
2. Press the
[MENU]
key.
3. Use the arrow keys to select the menu option
<SAFE>
and confirm with
[OK]
.
4. Use the arrow keys to select the menu option
<SP>
and confirm with
[OK]
.
The display shows the current value.
5. Use the screwdriver to set the high temperature cut-off.
The display shows the set value.
6. Set a value that is at least 25°K under the flash point of the bath fluid used,
and leave the menu with
[OK]
.
The set value is immediately active.
7. Turn the device off so that the alarm messages are reset.
The high temperature cut-off is set.