6.2.3 Adjusting the humidity
LABO 288 PRO-ACTIVE
LABO 288 ULTIMATE
LABO 340 PRO-ACTIVE
LABO 340 ULTIMATE
LABO 468 PRO-ACTIVE
LABO 468 ULTIMATE
LABO 520 PRO-ACTIVE
LABO 520 ULTIMATE
LABO 520 CR PRO-ACTIVE
LABO 520 ULTIMATE
LABO 720 PRO-ACTIVE
LABO 720 ULTIMATE
LABO 720-CHROMAT PRO-
ACTIVE
LABO 720-CHROMAT ULTI-
MATE
Two humidity levels are available for the interior of the unit:
high humidity - approx. 90%
low humidity - approx. 65%
If the “high humidity” setting is selected, the recir-
culating blower in the interior is constantly in ope-
ration and is switched off only when the door is
opened. If the “low humidity” setting is selected,
the blower switches off briefly each time the
cooling machine stops.
1.
Insert the unit key in the key switch.
2.
Turn unit key to position “P”.
3.
Press button
[Humidity]
and hold it for at least four bseconds.
4.
Select humidity.
ð
After you select “high humidity”, LED display lights up.
After you select “low humidity”, the LED display goes out.
5.
Turn unit key to position “1”.
Overview of units with adjustable
humidity
Adjusting the humidity
Commissioning
Programming the unit > Adjusting the humidity
27.05.2021
Refrigerator/freezer LABO series
40
