Fritsch ANALYSETTE 28 IMAGESIZER, Руководство по эксплуатации

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Using the device
5 Using the device
Dirt on the windows can lead to incorrect measurement
results. It is therefore essential that these be cleaned. Check
windows for dirt after every measurement.
Depending on the type of sample, the lens, the windows and
the digital camera lens must be checked for soiling before
each measurement or measurement series and cleaned if nec-
essary. Also, if smearing or permanent dots can be seen in the
picture transmitted by the camera during camera adjustment
or when making a measurement, the components mentioned
must be checked and cleaned, as described in
⮫
Chapter 7
‘Cleaning’ on page 43!
The Soft Pad (34) provided is intended to protect the top
surface of the housing should anything be placed upon it.
5.1 Changing the lens
The camera can be left connected to the cables while changing
the lens.
The lens is recognised automatically by the device and shown
in the software.
1. Open the front flap forwards by lifting up both latches (6).
2. Loosen the knurled screw on the flat rail runner and pull the runner
backwards away from the falling chute.
3. Place the cap on the lens.