TM 9--2350--292--20--2
0503 00--1
LAYER LIMIT SWITCHES ADJUSTMENT
0503 00
THIS WORK PACKAGE COVERS:
Adjustment
INITIAL SETUP:
Tools and Special Tools
General mechanic’s tool kit
(item 1, WP 0717 00)
Torque wrench 0--200 lb--in
(item 21, WP 0717 00)
Nose piece stands (2) (item 35, WP 0717 00)
Utility chains (2) (item 59, WP 0717 00 )
1/8--in. Go/No--Go gauge (item 68, WP 0717 00)
3/16--in. Go/No--Go gauge (item 79, WP 0717 00)
1/4--in. Go/No--Go gauge (item 102, WP 0717 00)
Shackles (item 118, WP 0717 00) (AR)
Materials/Parts
Electrical tape (item 27, WP 0716 00)
Equipment Conditions
Main winch and spade assembly removed (WP
0497 00)
Main winch ground hop kit installed
(WP 0498 00)
Personnel Required
Three
WARNING
Make sure main winch and spade assembly is secured to
prevent movement or toppling during payout and adjust-
ment. Failure to comply may result in injury or death to
personnel.
CAUTION
Chain length used to secure nose piece exceeds the
length of the wiring harness and hoses found in Main
Winch Ground Hop Kit. Adjust chain length short enough
that Main Winch Ground Hop Kit wiring harness and
hoses are not pulled loose when chains are drawn taut.
Failure to comply will result in damage to equipment.
NOTE
This task must be performed with wire rope installed.
Adjustment
1. Secure winch using two utility chains, shackles (AR) and two nose piece stands. Make sure all slack in utility
chains is removed and both utility chains are evenly drawn.
UTILITY CHAIN
NOSE PIECE
STAND
