TM-9-2350-277-20-4

CARRIER M113A3, M577A3, M1059A3, M1064A3, M1068A3 AND M58

TECHNICAL MANUAL; UNIT MAINTENANCE MANUAL VOLUME 4 OF 6

TM-9-2350-277-20-4 - Page 460 of 861

TM 9-2350-277-20-4

REPLACE RAMP LINKAGE (M1064A3 ONLY) — Continued

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12. Bend back key corner and remove screw (21), square washer (22), and catch (23) from ramp. Discard square washer.

REPAIR OR REPLACEMENT

INSPECTION AND REPAIR

1.

Check rods. Replace rod that is bent, damaged, or has stripped threads.

2.

Check bumpers. Replace bumpers that are cracked, torn, or not ﬂexible.

3.

Check support blocks. Replace blocks that are worn or binding.

4.

Check cross-shaft arm. Remove grooves and scratches with ﬁne sandpaper. Replace worn or pitted arm.

5.

Check catch and latch. Replace damaged catch or latch.

INSTALLATION

1.

Place catch (23) on ramp. Secure with new square washer (22) and screw (21). Bend corner on washer to secure screw.

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