ATH2 Owner’s Manual
6
Setup
1) Power up the sled and set LENS IN position
Bright lights, particularly direct sunlight shining into the optical sensors at either end of the sled will
prevent the sled from operating normally. Test the sled under normal or low lighting conditions. Now
slide the lens into the middle of the sled before powering up.
Plug the power adaptor into an AC outlet,
then into the back of the unit. Put two AAA batteries in the battery compartment of the hand held remote
control
.
Back away from the lens or descend the ladder
.
Hit ON, wait for the LED to flash 3 times, and
then hit the LENS IN button on the remote. The lens sled will now position itself into the factory default
LENS IN position. The edge of the adaptor plate will land approximately ½ inch from the motor housing
side of the sled.
If the bracket is not in front of the projector lens, you will need to change the “lens in”position so that
“lens in” is at the pulley side of the mechanism.
Simply press the LENS OUT button on the remote, and
wait for the bracket to move in front of the projector lens. Press and hold the LENS OUT button again,
until the lens begins to move, and release. The sled will confirm the new setting by moving the bracket
away from the projector lens, to the new LENS OUT location (now the motor side). You have now re-
programmed the sled to reverse the “lens in” side.
2) Verify centering
Press LENS IN and observe where the lens stops. If needed, you may make small adjustments (+ or – ¼
inch) to the lens bracket after disconnecting the power, by loosening the screws and sliding the bracket to
the left or right as needed to achieve centering. Reconnect the power and check your work. The optical
sensors will stop the edge of the lens adaptor plate approximately ½ inch from the housings on either side
of the sled. It will always stop at exactly the same spot. You may use this gap on the motor or the pulley
side for fine adjustments.
Gap
Projector Lens
©
Panamorph Inc January 2009 – All rights reserved
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