DITABIS HLC MHL 23, Руководство по эксплуатации

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Troubleshooting
The display remains blank
Please check if the mains switch on the back side is switched on.
If it is switched on but voltage is present at the socket, check the micro-fuse
and replace if required. (IEC 127-2/III, 250 V, 2 A time-lag).
This fuse - and a spare fuse - are located in the IEC-bushing (in which the con-
nection cable is plugged). The fuse box can be pulled out with a screwdriver.
The system does not cool, heat or shake as set
Check whether the display indicates the correct system type name at power-
on. If not, please contact the HLC by DITABIS service department.
There are excessive temperature fluctuations
Check the seat of the changeable block by pulling it up. If it is too loose or if
the block exhibits roughness, e.g. contamination, the heat/ coolness is not
transferred correctly.
Information on the capacitive touch display
The touch display reacts on finger pressure, even when wearing thin latex
gloves, but not on stylos.
Due to its glass surface, the front panel is insensitive to dirt, chemicals and
mechanical damage. Please avoid scratches in the coating since they can
cause malfunctions. Please take note of the following cleaning instructions.