TM 5-3805-261-23-2
STEERING VALVE MAINTENANCE (DUAL VALVE DESIGN) - CONTINUED
0321 00
DISASSEMBLY - CONTINUED
5.
Remove plug (12) and preformed packing (19). Dis-
12
13
card preformed packing.
6.
Remove four bolts (13) and valve head (14).
14
19
7.
Remove and discard two preformed packings (15 and
18).
18
8.
Remove seat (17).
15
9.
Remove and discard preformed packing (16).
17
16
397-4329
CLEANING AND INSPECTION
Clean and inspect all parts in accordance with WP 0020 00.
ASSEMBLY
1.
Install new preformed packing (16).
2.
Install seat (17).
3.
Install two new preformed packings (18 and 15).
4.
Install valve head (14) and four bolts (13).
5.
Install new preformed packing (19) and plug (12).
6.
Install valve disk (5) and spring (6).
7.
Install shims (7) and new preformed packings (9 and 8).
8.
Install valve head (10) and four bolts (11) evenly on relief valve body assembly (4).
INSTALLATION
1.
Install left steering valve (1), three washers (2), and bolts (3).
2.
Connect hoses (WP 0171 00).
3.
Start engine (TM 5-3805-261-10).
4.
Turn steering wheel to the right while moving the machine slowly forward a few feet.
5.
Turn steering wheel to the left while moving the machine slowly forward a few feet.
6.
Repeat steps 13 and 14 at least five times to bleed air from system.
7.
Stop engine.
8.
Check for leaks.
9.
Refill hydraulic tank to proper level (WP 0216 00).
END OF WORK PACKAGE
0321 00-3/(-4 Blank)
