Panasonic PT-RZ21К Operating Instructions Manual page 21

f Use a torque screwdriver or Allen torque wrench to tighten the fixing screws to their specified tightening torques.
Do not use electric screwdrivers or impact screwdrivers.
(Screw diameter: M6, tapping depth inside the projector: 27 mm (1-1/16"), screw tightening torque: 4 ± 0.5 N·m)
Unit: mm
Adjustable feet
Adjustable feet
Positions of screw holes to fix projector and
adjustable feet
f When using two projectors stacked on each other, take a measure to prevent falling just in case. Or, use the
optional Frame (Model No.: ET-PFD510).
f Do not stack three or more projectors.
f Do not use the projector supporting it by the top.
f Do not block the ventilation ports (intake and exhaust) of the projector.
Chapter 1 Preparation — Precautions for use
Screw holes to fix the projector
M6
M6
Screw tightening torque: (M6) 4 ± 0.5 N·m
Thread engagement depth
Mount
Embedded nut (thread
engagement depth)
Screw hole maximum
depth
Embedded nut
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