CR40/42/50 MKII Installation manual
Chapter 9
135
9.9.2 Mounting of scanner
Deciding the place of installation, a minimum distance must be considered to the
master compass (2 meters) and steering compass (1.4 meters). If a mount base
like the one shown below is available, it may be easier to install the scanner. If
not available, you may install the scanner directly to the roof, etc. In this case,
pay attention to the water drain tube located at the bottom of the scanner unit
during installation.
)
When the radar mast or mounting bracket has a curvature of more than 2mm,
repair it or use spacers.
Which size bolts to use for mounting of scanner unit:
Thickness of mount base
Bolt requirement
Material
Remarks
1-4mm(0.04-0.16 in.)
M10
×
15 (1.5mm pitch)
Steel
4-9mm(0.16-0.35 in.)
M10
×
20 (1.5mm pitch)
Steel
9-14mm(0.35-0.55 in.)
M10
×
25 (1.5mm pitch)
Steel
Included with radar
14-19mm(0.55-0.75 in.)
M10
×
30 (1.5mm pitch)
Steel
Mount base.
Do not use an edge that might trap water.
