Figure 2-3. Film Dryer Assembly
Safelight. The darkroom safelight is a Natick Model
PH-422 utilizing a series of interchangeable filters. The light
provides illumination of a color and intensity which will not
affect the photographic material during processing. The light
is controlled from a switch incorporated in the unit power cord
immediately below the film dryer.
Headliner. The Headliner is a Varityper Model 820
photo composing machine with an integral automatic
developer processing unit. The machine uses 35 mm film or
paper to produce headline copy in sizes ranging from 12 to 84
points which can be pasted directly to a master copy and
reproduced. The Headliner is installed on a track type mount
attached to the rear end of the headliner countertop. Pulling
the machine away from the shelter wall on the track permits
access to the rear of the unit for
service and maintenance. The main controls for the headliner
are grouped in a console on the left-hand side of the machine.
The electric power cord of the unit is inserted into a
convenient wall receptacle immediately behind the machine.
Air Conditioner. Refer to TM 5-4120-226-15 for the
necessary air conditioner operating instructions.
Fire Extinguisher. The monobromotrifluoromethane
type fire extinguisher is bracket mounted on the rear wall of
the shelter just left of the shelter door. it is generally suitable
for use on all types of fires, with the exception of fires
involving LOX (liquid oxygen) generating equipment. The fire
extinguisher is furnished with a disposable type cylinder. To
operate the fire extinguisher, perform the following operations:
Remove the fire extinguisher from its