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TM 1-1740-221-13&P&P
THROTTLE MASTER CYLINDER/PEDAL ASSEMBLY - (CONTINUED)
1.
Chock wheels.
2.
Disconnect negative battery cables (WP 0111).
3.
Place a drip pan under throttle master cylinder.
4.
Remove pressure hose (Figure 1, Item 2) and plug.
5.
Remove supply hose (Figure 1, Item 1) and plug.
6.
Note orientation and remove 2 cylinder hose ittings (Figure 1, Item 12) and save for reinstallation.
7.
Loosen cylinder rod jam nut (Figure 1, Item 4 not shown).
NOTE
Note the number of threads inside of cylinder rod clevis mount during removal to aid in
reinstallation.
8.
Turn cylinder rod counter clockwise and remove rod from clevis (not shown).
9.
Remove nut, lock washer and bolt (Figure 1, Item 9, 10 and 11).
10.
Remove clamp (Figure 1, Item 8) and save for reinstallation.
11.
Remove throttle master cylinder (Figure 1, Item 3).
12.
Remove cylinder rod jam nut (Figure 1, Item 4not shown).
THROTTLE PEDAL ASSEMBLY
NOTE
It may be necessary to remove the pedal loor mount bolts in order to remove the master
cylinder clamp mount bolt.
1.
Chock wheels.
2.
Disconnect battery negative cables (WP 0111).
3.
Remove nut, lock washer and bolt (Figure 1, Item 9, 10 and 11).
4.
Remove pressure hose (Figure 1, Item 2) and save for reinstallation.
5.
Remove supply hose (Figure 1, Item 1).
NOTE
Pedal assembly mount nuts are accessed from under the vehicle.
6.
Remove 3 pedal mount bolts and nuts (Figure 1, Item 6 and 7).
7.
Remove pedal assembly (Figure 1, Item 5).
END OF TASK
INSTALLATION
THROTTLE MASTER CYLINDER
1. Install cylinder rod jam nut (Figure 1, Item 4 not shown).
2. Position throttle master cylinder (Figure 1, Item 3) rod at the clevis.
NOTE
Screw the cylinder rod into the clevis the same number of threads as noted during removal.
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