TM 5-3805-294-23-4
FIELD MAINTENANCE
ARM REPLACEMENT
INITIAL SETUP:
Materials/Parts (cont.)
Tools and Special Tools
Tool Kit, General Mechanic's: Automotive
Lockwasher (Volume 5, WP 0798, Table 1, Item
(Volume 5, WP 0796, Table 2, Item 119)
125) Qty: 2
Cap and Plug Set (Volume 5, WP 0796, Table 2,
O-ring (Volume 5, WP 0798, Table 1, Item 228)
Item 55)
Qty: 4
Goggles, Industrial (Volume 5, WP 0796, Table 2,
Item 58)
Personnel Required
Two Lifting Devices, Minimum Capacity 2000 lb
Construction Equipment Repairer 91L (3)
Pan, Drain (Volume 5, WP 0796, Table 2, Item
55)
References
TM 5-3805-294-24P: Fig. 163, Fig. 165, Fig. 226,
Materials/Parts
Fig. 221 (Volume 5, WP 0794)
Grease, Automotive and Artillery
TM 5-3805-294-10 (Volume 5, WP 0794)
(Volume 5, WP 0797, Table 1, Item 11)
DA FORM 5988-E or DA FORM 2404 (Volume 5,
Lubricating Oil, Engine OE/HDO 15W-40
WP 0794)
(Volume 5, WP 0797, Table 1, Item 18)
Rags, Wiping (Volume 5, WP 0797, Table 1, Item
Volume 5, WP 0767
34)
Rope (Volume 5, WP 0797, Table 1, Item 36)
Qty: 10 ft.
Equipment Condition
Tags (Volume 5, WP 0797, Table 1, Item 52)
Machine safely parked and shut down
Tie Down, Cargo, Aircraft (Volume 5, WP 0797,
(TM 5-3805-294-10). (Volume 5, WP 0794)
Table 1, Item 55)
Hydraulic system pressure relieved. (Volume 5,
Tie Wrap (Volume 5, WP 0797, Table 1, Item 56)
WP 0767)
Wood Blocks, Qty: 2
Apply vacuum to hydraulic reservoir. (WP 0620)
O-ring (Volume 5, WP 0798, Table 1, Item 104)
Hydraulic thumb cylinder removed. (Volume 5,
Qty: 2
WP 0719)
Hydraulic thumb and quick latch removed. (Volume
5, WP 0718)
Time to Complete
4.0 Hour(s)
ARM REMOVAL
NOTE
Note position of each tie wrap and remove as required.
1.
Release vacuum on hydraulic reservoir. (WP 0620)
2.
Start engine (TM 5-3805-294-10).
3.
Position arm as shown in Figure 1.
0629-1