REPLACE HOPPER LIFT CYLINDER - Continued.
INSTALL FITTINGS AND PLUGS.
flammable and can be an irritant to
system. Avoid prolonged exposure.
Eye protection and rubber gloves
must be worn when working with
preformed packings over threads.
preformed packings. Ensure threads
do not damage preformed packings
Adapters and plugs are installed
opposite on the right and left hopper
lift cylinders. Follow the illustration
to install adapters in the proper
Lubricate preformed packings (14, 17, and 18)
with clean hydraulic oil. Install preformed
packings on plugs (13), and straight adapters
(15 and 16).
Install and tighten straight adapter (15) into the
bottom port of hopper lift cylinder (6).
Install and tighten straight adapter (16) into the
top port of hopper lift cylinder (6).
Install plugs (13) onto hopper lift cylinder (6).
INSTALL HOPPER LIFT CYLINDER.
Apply a thin film of grease to inner bearing
surfaces (19) at both ends of hopper lift cylinder
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