Recommended temperature warning limits
The temperature warning limits must not be the same
as the target temperature.
Set the temperature limits as follows:
– Upper temperature warning limit: at least 3 °C
higher than the target temperature
– Lower temperature warning limit: at least 3 °C lower
than the target temperature
Recommended temperature warning limits for
FROSTER
To ensure that the unit functions properly, the tempera-
ture warning limits must be set for FROSTER models
as shown in table
Ä
‘Temperature warning limits’
on page 42.
1. Insert unit key in key switch.
2. Turn unit key to position “P”.
3. Press and hold button [Temperature warning max.].
4. Press button [Max.] repeatedly until the value for the new
upper temperature warning limit is reached.
5. Press button [Min.] repeatedly until the value for the new
lower temperature warning limit is reached.
6. Turn unit key to position “1”.
ð
The Display shows the current interior temperature.
The set temperature warning limits are saved
automatically. The temperature warning limits
are retained after a power failure and after the
unit has been switched off.
6.2.3 Adjusting the humidity
LABO 288 PRO-ACTIVE LABO 288 ULTIMATE
LABO 340 PRO-ACTIVE LABO 340 ULTIMATE
Changing the temperature warning
limits
Overview of units with adjustable
humidity
Commissioning
Programming the unit > Adjusting the humidity
23.05.2023 Refrigerator/freezer LABO series 43
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