To prevent tampering with the pitch and roll adjustments: Tighten the two tamper resistant
11security screws on the projector mount assembly using 4mm security allen wrench (I) to lock the pitch and roll adjustments as shown below.
NOTE: Tighten screws fi rmly, but do not overtighten. Overtightening can damage the mount.
WARNING
•Do not adjust pitch or roll while tamper resistant security screws are fully engaged.
•Loosen the two tamper resistant security screws one complete turn before adjusting the projector mount assembly or damage may occur.
TO LOCK ROLL, TIGHTEN
TAMPER RESISTANT SECURITY
SCREW
FRONT VIEW
TO LOCK PITCH, TIGHTEN |
TAMPER RESISTANT |
SECURITY SCREW |
SIDE VIEW
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