Programming and calibrating
45
4. Press / to select the required unit,
e.g. Fahrenheit:
5. Confirm with . The temperature values are now shown in the respectively
other unit.
7.1.4 Setting the warning levels for minimum and maximum temperature
The following settings enable you to set two warning levels when exceeding or
dropping below certain temperature levels. When the set feeding temperature
(e.g. 42°C) is exceeded or drops below the value, a message is shown on the
display and feeding is stopped. You can start or stop the heater, as necessary. To
set these warning levels, carry out the following steps:
1. Press the key for approx. 2 seconds.
2. Use to select the "Temperature warning level
minimum" function:
3. Press to switch to the programming mode:
4. The device suggests a warning level of 35°C which you can change to the
required warning temperature by using / .
5. Confirm with .
6. Press to continue to the function "Temperature
warning level maximum":
7. Press to switch to the programming mode:
8. The device suggests a warning level of 45°C which you can change to the
required warning temperature by using / .
9. Confirm with .
10. You can delete the warning levels by entering a
temperature less than 10°C or greater than 55°C.
The warning level then converts to dashes in the display:
11. Press the key to confirm the deletion.
7.1.5 Display Version and serial numbers
These menus will display the version or serial numbers of the individual modules
that are needed, e.g., as information for a service technician. To display the
-
Temp. Warning level
min ---.- C
Temp. Warning level
min > 35.0 C<
-
Temp. Warning level
max ---.- C
Temp. Warning level
max > 45.0 C<
Temp. Warning level
max >---.- C<