Figure 5-11. Right Vacuum Pump, Removal and Installation
Move pump toward rear of shelter so as to
clear forward retaining bracket and remove pump.
Installation. Install vacuum pumps as follows:
identical for both vacuum pumps
Position pump between rear support
brackets and slide pump toward front of shelter until
entered into forward retaining bracket.
Hinge down the top holddown over the
rear end of the pump and secure the retaining stud.
Place attenuator box over pump and bring
electrical cords up through box and place in slot on side
Lower box over pump and install cover.
Connect flexible vacuum hose to pump
flange and secure with attaching clamp.
connector at rear of camera.
Connect the camera electrical connector
to the wall receptacle.
5-13. Camera Lamp Holddowns.
Each camera lamp assembly can be secured when the
equipment is not in use or during shipment and storage.
The left light is retained by means of two retaining
straps attached to corresponding fastener loops installed
on the front wall of the shelter. The right light is retained
by means of two retaining straps which pass around a U-
shaped holddown bracket secured to the floor of the
shelter immediately below the lamp assembly. (See fig.