Cleaning And Care - Seca 242 Bedienungsanleitung Und Garantieerklärung

5. Cleaning and care

Clean the measuring rod and the outside of the display housing as required using a do-
mestic cleaning agent or commercially-available disinfectant. Follow the manufacturer's
instructions.
Under no circumstances use abrasive or acid cleaners, spirit, benzene or the like
for cleaning. Such substances can damage the high-quality surfaces and coding.
6. What do I do if ...
... no display appears?
– Is the display housing switched on?
– Check whether batteries have been inserted in both the measuring rod and the display
housing. Ensure polarity is correct!
... one segment comes on permanently or not at all?
– The segment in question is defective. Contact Servicing.
-----
... display
– The display unit has been switched on, but the head stop has not yet been moved.
Check that channels match.
... battery symbol
– The battery charge in the display unit is low. You should replace the batteries in the
next few days.
... display
– The batteries in the slide unit are dead
... display
– The slide unit is adjusting to new illumination/installation conditions. This happens
when new batteries have been put in. If this message does not disappear within 2 min-
utes, even when the slide unit has been moved, inform Servicing.
Er:5:62
... display
– Inform Servicing.
... display
– The display unit is awaiting data from the head stop, but is no longer within transmis-
sion range or transmission is subject to interference. Make sure you observe the range
of approx. 10 m.
... display
– The slide unit cannot evaluate the code. Push the slide unit a little and check whether
the coding is clean. Avoid especially strong light sources acting on the sensor unit. If
these measures do not lead to the display disappearing, inform seca Servicing.
Er:5:66
... display
– Check whether there are any sources of radio interference in the vicinity. Eliminate these
and then start the measuring rod again. If the fault is still being displayed, inform Servicing.
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appears?
appears in the display?
appears?
appears?
appears?
appears?
appears?
appears?