CENTURION SYSTEMS D2 Turbo Installation Manual page 32

At the start of the gearbox
installation, install the gearbox so
that the bottom of the gearbox is
7mm above the foundation plate.
This is done so that the pinion of the
operator can be used as a pivot point
to ensure that the rack is installed
level. Once the rack is on the gate,
the gearbox is lowered so that it is
5mm above the foundation plate.
This is done to ensure that there is
enough space for future adjustment,
in the case where the rack lowers
on to the pinion over time, causing
added friction.
Secure the gearbox in place,
fitting a washer, spring washer
and M10 hold-down nut onto
each gearbox mounting.
Feed the cables through the
dedicated cable entry indent while
fitting the gearbox to the foundation
plate.
M10 washer
M10 nut
Cable entry point
page 32
7mm
FIGURE 30
FIGURE 31
FIGURE 29.
FIGURE 32
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