to the vehicle support (not shown). The two sup-
(3) Heat exchanger (figs. 1-2, 1-3, and 1-6).
ports are held together by three mounting pins.
The heat exchanger is attached to the rear of the
The vehicle support is fastened to the tank and
searchlight housing and electrically connected to
the searchlight mount is attached to the search-
the main frame assembly. This unit contains the
light by four capscrews and flat washers. The
blower motor, with intake and exhaust fans, bal-
searchlight mount provides rigidity for search-
last resistor, and the rear cover to which air ducts
light mounting and allows the searchlight to be
and cooling fins are attached.
easily removed for tactical situations or mainte-
(4) Window and window clamp (figs. 1-3
and 5-1 ). The window is sealed and attached to
the searchlight housing by the window seal and
b. Control Box (fig. 1-7). This
window (grooved ) clamp. The window provides
the necessary switches and indicators for oper-
protection against dust and moisture.
ating, monitoring operation, a'nd troubleshooting
the searchlight. It is mounted within the vehicle
(5) Searchlight mount (fig. 1-9). The
and consists of a housing and a mounting plate.
searchlight mount is used to mount the searchlight