frame floor. Fasten the camera clamps to the floor after
position, permitting the skid to rest flash on the floor. Insert
inserting plywood pads between the camera skid and clamps.
the threaded rods extending from the L-shaped camera clamp
through the steel
Figure 1-10. Base plan
(2) In installation. No special mounting equipment is needed for operation at an installation or in an inclosed shelter
where the floor is level. It may be necessary to shim the camera skid to match the darkroom wall opening or to compensate for