SECTION IV
MAINTENANCE / SERVICE
(22) Remove retaining ring (6) and bearing (7) from
base of column cylinder (5).
(23) Using a wrench on flats of rod to hold rod
stationary, remove retaining bolt from rod.
B. Installation
(1) Using a wrench on flats of column cylinder (5,
Figure 4-35) rod to hold rod stationary, install
retaining bolt on rod of column cylinder.
(2) Coat mating surfaces of bearing (7) and base of
column cylinder (5) with Lithium White grease.
Page 4-32Printed in U.S.A.
(9) Remove fitting connector (6), hose (7), and two
fitting seals (8) from rod of column cylin-
der (9).
(10) Remove two screws (10) and retainer plate (11)
from column assembly (12).
(11) Install retaining bolt (M07407) onto rod of
column cylinder (9). Refer to Table 1-2 for
special tool.
(12) While holding retaining bolt stationary, use large
spanner wrench (M07235) to remove locking nut
(13) from column assembly (12). Refer to Table
1-2 for special tool.
NOTE
If necessary, use TABLE UP function to extend rod
of column cylinder slightly for better access to brass
pivot puck. Do not run TABLE DOWN function - oil
will spray out of hose (7).
(13) While holding retaining bolt stationary, use small
spanner wrench (M07236) to remove brass pivot
puck (14) from rod of column cylinder (9). Refer
to Table 1-2 for special tool.
(14) Tag two hoses (1, Figure 4-34).
(15) Remove two fitting connectors (2), four fitting
seals (3), and two hoses (1) from column
cylinder (4). Pull hoses down thru hose
opening.
(16) Using a screwdriver, pry square column grom-
met (5) off of base weldment (6).
(17) Remove four screws (7) securing bottom column
cover (8) to base weldment (6); then push
bottom column cover up out of way.
(18) Loosen four locknuts (9) and remove two
casters (10) from caster forks (11).
(19) Using access hole, remove screw (1, Figure 4-
35 and retaining plate (2) from cylinder connect-
ing pin (3).
(20) Push cylinder connecting pin (3) out of column
weldment (4).
(21) Remove column cylinder (5) from column
weldment (4).
Figure 4-34. Access To Column Cylinder
© Schaerer Mayfield USA, Inc. 2004
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