User's Manual

7 Maintaining the product
27
1. Open the condensate outlet on the condensate container.
2. Let the condensate run out into a sink.
3. Wipe off any drops still on the condensate outlet with a cloth
and close the condensate outlet.
The condensate outlet must be completely closed,
otherwise measuring errors could occur if external air gets
in.
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7.4. Opening the measuring instrument
Open the measuring instrument only when this is required for
measuring purposes (gas sensors/replacing battery).
✓ The measuring instrument must not be connected to a mains
socket via the mains unit. The measuring instrument must be
switched off.
When opening/assembling the instrument, take care not to
lose any removed screws. Placing a cloth on the work top is
recommended.
1. Lay the instrument face down so that the rear of the instrument
faces upwards and the side with the retaining bracket faces
you.