TM-9-2350-261-20-2
CARRIER, M113A2, M577A2, M1064, M1068, M1059 AND M901A1
TECHNICAL MANUAL; UNIT MAINTENANCE MANUAL - VOLUME 2 OF 4
TM-9-2350-261-20-2 - Page 15 of 1008
INITIAL SETUP:
Maintenance Level
Unit
Tools and Special Tools
Materials/Parts
Suitable Container
Personnel Required
Unit Mechanic
References
TB 750-651
Equipment Condition
Engine stopped/shutdown (see your -10)
Carrier blocked (see your -10)
Trim vane lowered and power plant front access door
open (see your -10)
SERVICING
WARNING
Hot radiator coolant can burn you. Remove cap only if cool to touch. Drain cocks may be hot.
Turn cap slowly to release pressure. Replace cap by pressing down and turning until tight.
CAUTION
NOTE
For partial drain, attach a length of 1/2 inch (13 mm) hose to the drain cock on thermostat
housing or on deaerator elbow. Drain coolant into a clean container. Save coolant for reuse.
Close drain cock.
General Mechanic’s Tool Kit (WP 0780 00, Item 29)
THIS WORK PACKAGE COVERS:
Servicing (page 0193 00-1).
DRAIN COOLANT SYSTEM
0193 00
TM 9-2350-261-20-2
Hull bottom access cover removed (WP 0434 00)
Driver’s power plant access panel removed
(WP 0430 00)
Power plant rear access panel removed (WP 0431 00,
WP 0432 00, or WP 0433 00)
019300-1
Coolant in the cooling system must flow freely. If rust, scale, or sediment prevent the free flow
of coolant, flush system per TB 750-651. This is to be done only as necessary. Do not operate
engine above 230 F (110 C). Serious engine damage can result.
º
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