Specifications

046-08OP-001D S/N 046050010021 - UP
22
Figure 23: Counterweight Lock Lever (1), locked in the extended position, side view (1)
Figure 24: Counterweight control-lockout (2), open position
NOTICE
When you engage the locking device for the counterweight or when you disengage the locking device for the counterweight
use the Counterweight Control-Lockout lever for the counterweight controls. Lock the counterweight controls in HOLD in
order to avoid the inadvertent movement of the counterweight. Refer to the topic "Counterweight Control-Lockout Lever "
in the Operation and Maintenance Manual, "Operator Controls".
Lock the counterweight control-lockout (2) in the operator station when you service the machine.
Lock the counterweight when you service the machine.
Locked - Extend counterweight cylinders to maximum length Engage the lock lever (1).
Slowly retract the counterweight slightly until there is pressure on the lock lever (1). Do not continue to retract the
counterweight against the lock lever once the lock lever is engaged. Refer to Operation and Maintenance manual, Safety
Section.
Unlocked - Unlock the counterweight control-lockout (2) in the operator station. Extend counterweight cylinders to
maximum length. Disengage the lock lever (1). Retract the counterweight.
The locking mechanism will hold the counterweight in position in the event of a hydraulic failure.
2
035-09-63-059A
1
035-05-68-031