KMF (E5.2) 06/2014
page 67/99
BINDER GmbH is NOT responsible for the water quality provided by the customer.
Any problems and malfunctions that might arise following use of water of deviating quality is
excluded from liability by BINDER GmbH.
Automatic fresh water supply via water pipe
With this type of supply, the humidity system is continuously functional.
Manual fresh water supply via freshwater can (option, chap. 14.7)
With this type of supply, the humidity system is functional only if the water can is sufficiently filled. Check
the filling level daily. The water reserve in the can is sufficient for a period, which may last between one
and several days, depending on the humidity demand (entered humidity set-point and number of door
openings).
Waste water
The condensation water from the interior is collected in an internal can with a volume of approx. 0.5 liters.
It is pumped off via the waste water pipe.
Dehumidifying system
When humidity switch “ON / OFF” (3) (located on the lateral control panel) is “ON”, the constant climate
chamber KMF dehumidifies as needed in order to reach the entered humidity set-point inside the control
range of temperature and relative humidity (Figure 19).
Dehumidification occurs in case of need by means of defined dew point undershoot of several evapora-
tors of the refrigeration system. The condensate which forms is carried away as waste water.
If the humidity system is turned off while there are descending temperature curves, then operation of the
refrigeration system may cause dehumidification of the charging material.
For error indications concerning water supply and humidity system, see chap. 11.1 and 17.
