Vutec HD III - Operation Instructions - Manual

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Vutec Corporation
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VUTEC HD II & HD III
WALL OR UNDER CEILING MOUNT
OPERATION
This is a manual pull down screen on a spring-loaded roller. There is only one stop for each revolution
of the roller which causes the screen to travel approximately 10 inches. There is a maximum of 12
inches of black leader unless otherwise specified. Depending on the lowest stop of the roller; there may
not be full 12 inches of black leader exposed.
If the vertical location of the screen – the viewing area does not coincide with projected image; then, do
one of the following:
o Determine how much up or down distance for the screen then re-mount the screen accordingly.
o Adjust the pitch of the projector and the keystone feature as necessary.
SHOW POSITION:
Pull the screen down to desired location but not past the “WARNING” label on the screen. SLOWLY
let back and the roller lock will catch and stop the screen. If there is at least 3 inches of black leader
exposed on the last stop; then, there is not enough travel to pull the screen down any further!
RETRACTED POSITION:
The Vutec HD II and HD III operate on the same principle as a window shade.
Pull the screen down approximately 4” for the HD II and 6” for the HD III to disengage the locking
pawl with a fast motion, and then quickly guide it back up with a smooth, non-hesitating motion.
Large picture surfaces are heavy and will start up too slowly to prevent the locking pawl from catching
unless help is provided, so keep picture surface moving briskly.
Should the locking pawl catch, pull the picture surface down about 4” for the HD II and 6” for the HD
III and start the surface up rapidly.
CAUTION:
DO NOT LET THE SCREEN FLY UP OR ROLL UP UNCONTROLLED PARTICULARLY
THE LAST FEW FEET!
ALLOWING THE BOTTOM SLAT TO STRIKE THE CASE UNCONTROLLED MAY RESULT IN
SEVERE DAMAGE TO YOUR SCREEN. USE THE HANDLE PROVIDED FOR CONTROL.
Hint: the fast motion of pulling down will cause the catch to fly open for the screen to come
back up. Quickly guide the screen up to ensure that the catch stays open and not letting it
back in the locking position.
Note: it has been determined that some users experienced difficulty trying to send the screen
back up. Vutec assures that this problem is not a mechanical defect; it is simply requ
ires practice
and familiarity of the product.