Datcon DT7001, Руководство по эксплуатации

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DT7001
20171206-V1
11
4.3. Mounting procedure
Mounting holes
There are two through-holes (1), shown by arrows in the
following figure, for fastening of the housing. The diameters
of the holes are made for M4 screws.
1. Mark the places of the holes on the mounting surface in
accordance with the drawing.
2. Make the holes for mounting ready.
3. Remove any burrs from the ready-made holes.
Dismount the front
cover
Please observe the safety rules throughout the operation.
1. In order to remove the front cover, first remove the four
fixing screws (1) as shown in the following figure.
A screwdriver of appropriate head-size only should be used.
Using screwdrivers with inappropriate head-size may cause
a damage in the screws’ heads and/or in the instrument
front panel.
Take care not to get any grit into the instrument during the
mounting procedure.
Remove the screws by turning them in anticlockwise
direction. The screws are secured against falling out.
2. Take away the front cover from the housing.