300Service Manual – CS7010™ 52 - Hopper System
Maintenance and Adjustment
Hydraulic Oil Change/Flush
1. Raise the hopper.
2. Engage the parking brake and remove the key
from the key switch.
3. Support the hopper in its raised position with an
overhead hoist or other suitable support.
CAUTION: The hopper must be adequately
and securely supported with a
hoist or other suitable support
before the hopper lift cylinder is
disconnected. The hopper prop
rod cannot be used to support
the hopper when the hopper lift
cylinder is disconnected or removed.
1. Remove the External Retaining Ring next to
the Frame Weldment as shown.
2. Use Wire Ties or other suitable strapping to
support the Hydraulic Cylinder while you work
on the system.
External
Retaining
Ring (remove)
Wire
Ties
Hydraulic
Cylinder