13-4. LOWER UNIT MAINTENANCE (VR11) (Cont).
h. Install two screws (18) on base plate (12).
Figure 13-14. Dust Boot Replacement (VR11).
g. Position new preformed packing (17) and baseplate
(12) on spring housing (13) and install two machine
bolts (10) evenly.
Refer to Figure 13-11, Lower Unit Disassernbly
Bolts Installation and Removal (VR11), for
steps I and J.
Remove two machine bolts (10) from base plate
Install two screws (11) on base plate (1 2).
Refer to Figure 13-10, Lower Unit Replacement
(VR11), for steps a through c.
Position new preformed packing (4) and lower unit
(1) on gearcase (3).
Push down on guide tube (8) and install rod pin (7)
and two solid disks (5) on piston rod (9).
Install four screws (6) on guide tube (8) and gearcase
Refer to Figure 13-9, Draining and Filling Low-
er Unit Oil (V11), for steps d and e.
Fill lower unit (1) with lubricating oil (item 13, Appen-
Install oil sight gage (2) on lower unit (1).
Install tamper shoe (see paragraph 13-1).