9
Preparing for Use
Assembling the Modules
1. Unplug the unit.
2. [Optional] Install patterns and lens barrels as desired.
3. Place the base unit such that the front is facing you.
4. Take the wheel module and hold it such that the alignment pins
are facing the front of the base unit. Align the connector (if
present) with its mate and the alignment pins with their holes,
then push the wheel module onto the base unit. The plates
should be flush. Do not force the module if it does not seem to
work. Check for obstructions or bent pins.
5. Take the four long #-20 pan head Phillips machine screws and
insert them through the holes at the four corners of the front of
the wheel module. These screws thread into the base unit and
should be hand tightened.
6. Remove the plastic cover from the lens module by removing
the cover lock ring.
7. Place the lens module onto the front of the wheel module and
tighten in place with the three knobs on the front.
8. Replace the plastic cover and cover lock ring.
