Peerless-AV PRG-UNV-S - Installation - Manual (Page 13)

13 of 51 ISSUED: 09-30-09 SHEET #: 056-9024-1
To adjust yaw (swivel) for threaded rod mounting applications: Loosen locknuts for
threaded rods (step 4) until projector mount can be rotated. Rotate mount to desired position
and retighten locknuts.
To adjust yaw (swivel) for extension column applications: Loosen screw on projector mount
assembly (A) indicated below until projector mount can be rotated. Rotate mount to desired
position and retighten screw.
To adjust pitch (forward and backward tilt): Turn knob on back of mount as shown below.
Pull knob out and turn by hand for easy adjustment or insert #2 phillips screwdriver in end of
knob and turn.
To adjust roll (side to side tilt): Turn knob on side of mount as shown below. Pull knob out and
turn by hand for easy adjustment or insert #2 phillips screwdriver in end of knob and turn.
10
Projector Alignment
SCREW FOR YAW (SWIVEL) STOP
(REFER TO STEP 1, FIG. 1.2)
A
KNOB FOR ROLL
ADJUSTMENT
KNOB FOR PITCH
ADJUSTMENT
ACCESS SLOT FOR
OPEN END WRENCH
ALLOWS TIGHTENING
OF LOCKNUTS WITHOUT
REMOVING PROJECTOR
ARROW INDICATES FRONT OF
MOUNT