TM 5-3825-270-23&P
FIELD MAINTENANCE
WATER TANK REPLACEMENT
INITIAL SETUP:
References
Tools and Special Tools
Parts Manual (WP 0220) Figure 4002
Tool Kit, General Mechanic's: Automotive
(WP 0225, Table 1, Item 12)
Bit, Screwdriver 3/4 in (19mm) (WP 0225, Table 1,
Equipment Condition
Item 1)
Water tank drained. (TM 5-3825-270-10)
Block, Filler, Wood, 3 in. Thick (WP 0225, Table 1,
Strainer housing removed. (WP 0182)
Item 2)
Inlet valve and hose removed. (WP 0183)
Sling (WP 0225, Table 1, Item 9)
Stowage box removed. (WP 0154)
Lifting Device, Capacity 8,500 lbs (3,855 kg)
Battery box removed. (WP 0083)
Lifting Straps, Capacity 2,500 lbs (1,134 kg)
Valve V1 removed. (WP 0158)
Wrench, Torque, 50-250 lb-ft (68-339 Nm), 1/2 in.
Valve V2 removed. (WP 0159)
Drive (WP 0225, Table 1, Item 15)
Valve V3 removed. (WP 0158)
Wrench, Torque, 90-600 lb-ft (122-813 Nm), 3/4 in.
Valve V4 removed. (WP 0158)
Drive (WP 0225, Table 1, Item 16)
Valve V8 removed. (WP 0160)
Folding hand rail assembly removed. (WP 0185)
Materials/Parts
Tank walkway removed. (WP 0191)
Rear platform removed. (WP 0162)
Locknut (WP 0226, Table 1, Item 67) Qty: 24
Dial pointer removed. (WP 0184)
Kit, Tank Install Rubber Mount (WP 0226, Table 1,
Dial and bracket removed. (WP 0188)
Item 53) Qty: 1
High tank level switch removed. (WP 0187)
Kit, Tank Install Springs (WP 0226, Table 1, Item
Low tank level switch removed. (WP 0189)
52) Qty: 1
Personnel Required
Construction Equipment Repairer 91L (2)
REMOVAL
WARNING
Water Distributor weighs in excess of 8,500 lbs (3,856 kg). Ensure that personnel are clear
during lifting operations. Failure to comply may result in injury or death to personnel.
NOTE
Both sides of the water distributor must be lifted and supported to remove spring mount studs.
Water distributor should only be raised and supported one side at a time. Left side shown
lifted. Some components may need to be removed to reach certain spring mounts and mount
bolts. Remove components as necessary.
1.
Using air lifting bag, lift and support flatrack (Figure 1, Item 1) with wood blocks.
0195-1