Waeco PerfectView CRT300 Instrucciones De Montaje Y D’uso página 46

The most secure method for fastening the camera is by means of
screws which go through the construction, whereby there are several
points to consider:
1. Does the selected position offer sufficient clearance underneath for
the installation?
2. Any form of opening / hole requires suitable measures preventing the
penetration of water (e.g. by inserting the screws with sealing
compound and / or sealing the external fastening elements with
sealing compound).
3. Is the construction at the point of fastening adequately strong to allow
the camera holder to be screwed on tightly?
If you are not sure about the suitability of the installation point you have
chosen, please ask the manufacturer or their representative.
u Hold the camera holder at the selected installation site and mark at
least 2 different drilling points (see . G 10).
When using sheet metal / self-tapping screws for fastening
Fastening with self-tapping screws is only permitted in sheet
steel with a minimum thickness of 1.5 mm.
Please observe the following for drilling holes in the sheet steel:
– Check beforehand that there is sufficient clearance for the drill bit to
emerge on the other side.
– Use a centre punch and hammer to make a centre punch mark to
prevent the drill from running out.
– Deburr all drill holes and treat with rust proofing agent.
u Drill a Ø 4 mm hole at the previously marked points.
u Bond the insulation plate provided with adhesive on both faces to the
holder fitting side. This support functions as a seal and paintwork
protection (see . G 3).
u Screw on the camera holder using the 5 x 20 mm self-tapping
screws. (see . G 11).
For the parts required for fastening with self-tapping screws
see . G 1 to G 4.
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Fitting the outside camera