Figure 4-16. Camera Film Case Retaining Clamp, Removal and Installation
Remove the retaining clamp.
Installation . Install the camera film case cover
latching clamp as follows:
Position the retaining clamp with the
recessed end over the film case cover and the clamp
mounting hole over the hole provided in the camera at
the right rear corner of the film case.
Install the attaching capscrew.
Section XI. MAINTENANCE OF VACUUM PUMP SOUND ATTENUATOR
The two vertical process camera vacuum pumps
are each provided with a sound attenuator to reduce
pump noise during operation. The attenuators which are
of particle board construction, slide down over the
pumps and incorporate slots to accommodate the foot
and power inlet cables. A hole in the attenuator top
allows connection of the vacuum pump flexible hose.
4-27. Vacuum Pump Sound Attenuator.
identical for each sound attenuator.
Removal Remove vacuum pump sound
attenuator as follows:
Position CAMERA circuit breaker in main
power service box to off.
(2) Disconnect hose from the vacuum pump.
(See fig. 4-17.)