C 1, TM 9-1240-369-34
Section I. GENERAL
forms, records, and reports which are to be used by
personnel and maintenance levels are listed in and
a. The instructions in this manual are in
prescribed by TM 38-750.
accordance with the maintenance allocation chart (MAC)
b. Reports of Accidents. The necessary reports
and are published for the use of direct support and
are prescribed in AR 358-40.
general support maintenance personnel for the repair of
Fire Control Range Finder. (Laser) AN/VVG-1,
Report of errors, omissions, and
hereinafter referred to as the laser range finder.
recommendations for improving this publication by the
b. Refer to TM 9-2350-230-10 and TM 9-2350-230-
individual user is encouraged.
Reports should be
20 for operator and organizational maintenance.
submitted on DA Form 2028, Recommended Changes to
DA Publications, and forwarded directly to Commanding
1-2. Forms and Records.
Officer, Frankford Arsenal.
a. Maintenance Forms and Records. Maintenance
Philadelphia, PA 19137.
Section II. DESCRIPTION AND DATA
Sheridan vehicle. This function is accomplished by
transmitting a pulse of laser light, receiving reflected light
The laser range finder is a component of the fire
from the target, and converting the time from
control system used in conjunction with the M551A1
transmission to reception into range data. The range
Armored Reconnaissance/Airborne Assault Vehicle;
data is numerically indicated in meters and provides
hereinafter referred to as the Sheridan vehicle. The
accurate range information for the weapon crew. Figure
function of the laser range finder is to improve the first-
1-1 illustrates the units of the laser range finder.
round-hit capability of the primary weapon of the