
11921 Slauson Ave. Santa Fe Springs, CA. 90670 (800) 227-4116 FAX (888) 771-7713
23
CLOSING CYLINDER REPLACEMENT
1. UNFOLD the platform. Lower the
platform (DOWN) to comfortable
height for work. Upper pin must be
lower than the bottom of the column
(see FIG. 23-1).
2. Disconnect the hydraulic hose from
lower end of cylinder (FIG. 23-2).
Plug hose to prevent spills.
3. Remove the lower roll pin from inside
coupling (FIG. 23-2) and then
remove lower pin.
4. Remove the upper roll pin (FIG. 23-
2) from the runner and then remove
the upper pin.
5. Remove cylinder from runner
(FIG. 23-2).
6. Place replacement cylinder in the
correct position as shown in FIG. 23-
2.
7. Install upper pin (FIG. 23-2) and
roll pin in upper end of cylinder and
runner.
8. Install lower pin (FIG. 23-2) and
roll pin in lower end of cylinder
and inside coupling.
9. Reconnect hydraulic hose to
cylinder (FIG. 23-2).
FIG. 23-2
ROLL PIN
RUNNER
HYDRAULIC HOSE
ROLL PIN
UPPER PIN
LOWER PIN
INSIDE
COUPLING
REPLACING PARTS
FIG. 23-1
UPPER PIN
(CLOSING
CYLINDER)
COLUMN
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