Manitowoc Grove TMS9000-2 Series User Manual

OPERATING PROCEDURES TMS9000-2 OPERATOR MANUAL
4-68
Published 02-21-2019, Control # 611-05
The direction of travel to the locking point (Figure 4-129):
If removing the load does not cause the lock to be released,
you must lock the telescoping cylinder and then restart
unlocking.
Lock telescoping cylinder
The telescoping cylinder must be locked to a telescopic
section so that the telescopic section can be telescoped.
Prerequisites
Telescoping mechanism on – symbol (3, Figure 4-130) green
Telescopic section locked – symbol (1) green
NOTE: Lock command available – symbol (4) orange
Telescoping cylinder unlocked – symbol (2) red
Lock
• Move the telescoping cylinder to the desired locking
point, e. g. to telescopic section 1 (Figure 4-131).
Wait until the display:
- shows the desired telescopic section (1)
and
- the symbols (4) are shown.
• Select the symbol (3).
• Confirm the selection – the locking pins (2) will extend –
symbol (4) green.
Unlocking the telescopic section
Unlocking a telescopic section is required for the telescopic
section to be telescoped.
The telescoping cylinder and the telescopic section cannot
be unlocked simultaneously.
1 Extending
2 Retracting
3 At the locking point
CAUTION
Boom System Damage!
If extending and retracting several times does not lead to
the lock being released, you must not telescope any
further against the stop.
8849-138a
FIGURE 4-128
8849-139
FIGURE 4-129
8849-140a
FIGURE 4-130
8849-141a
FIGURE 4-131

Manitowoc Grove TMS9000-2 Series Specifications

General

Brand	Manitowoc
Model	Grove TMS9000-2 Series
Category	Construction Equipment
Language	English