10
Flat
washer
Spring
washer
Bolt M10x110
255~306kgf·cm
M10X40
Flat washer
Spring washer
Bolt
Installing the BTS3900C Cabinet
c
Installing the BTS3900C Cabinet on a metal pole
1. Install the upper brackets on the metal pole, and then use a level bar to
measure the level of the brackets.
2. Use bolts to fix the backplane
to one of the lower brackets.
3. Fix the lower brackets and backplane to
the metal pole, and then use bolts to fix
the backplane to the upper bracket.
There is one outer hole and one inner hole for
installing one tightening pole. The diameter of
the metal pole determines which one of the two
holes is to use.