TM-5-5420-202-10
LAUNCHER, M48A5 TANK CHASSIS
OPERATOR'S MANUAL
DECEMBER 2009
TM-5-5420-202-10 - Page 153 of 535
0020
TM 5-5420-202-10
18.Push down accelerator locking lever (Figure 8, Item 1).
19.On non-HEU vehicles, push down hydraulic clutch pump lever (Figure 8, Item 4). For vehicles with HEU, move
hydraulic pump ball valve (Figure 8, Item 3) to TRAVEL.
20.Pull scissors lever (Figure 8, Item 2) up and then down at least three times.
Figure 8.
Accelerator Locking Lever.
21.Pull up and hold release handles (Figure 9, Item 3).
22.Push coupling (Figure 9, Item 1) on bridge side into coupling (Figure 9, Item 2) on tongue side .
23.Release handles (Figure 9, Item 3) and push coupling on bridge side (Figure 9, Item 1) into coupling (Figure 9,
Item 2) on tongue side until couplings retract.
24.Visually check assembly to ensure couplings (Figure 9, Item 1) on bridge side are securely seated in couplings
(Figure 9, Item 2) on tongue side.
Figure 9.
Release Handles.
0020-6
RETRIEVING BRIDGE - CONTINUED
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