3
MORE SCREEN DROP
1. Place operating switch in
“down”
position.
2. When the screen stops, turn the white
“down”
limit knob (Fig. 2) one-quarter turn counterclockwise. Test by raising
picture surface approximately two feet, then lower again. Repeat until desired picture surface position is attained.
NOTE: Must leave 1-1/2 wraps of fabric on roller.
LESS SCREEN DROP
1. Raise picture surface approximately two feet above desired level.
2. Place operating switch in
“off”
position.
3. Turn the white
“down”
limit switch (Fig. 2) one-quarter turn clockwise. Test by raising picture surface approxi-
mately two feet, then lower again. Repeat until desired picture surface position is attained.
If the surface door does not close flush with the roller access door, it may become necessary to adjust the door
limit switch (Fig. 2). Turn the adjusting knob counterclockwise in increments of one-quarter turn until the surface
door is flush with the roller access door.
