Manitou MHT 10180 LT-E3 Operator'S Manual Download Page 60

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4 - LONGITUDINAL STABILITY LIMITER AND WARNING DEVICE

This device warns the operator of the lift truck’s longitudinal stability limits. However, lateral stability can reduce the load chart in the
upper part, and this reduction is not detected by the device.
According to the type of work required, the longitudinal stability limiter and warning device allows the operator to operate the lift truck
in complete safety.

The operator must respect the lift truck’s load chart, and the operating mode according to the attachment.

A “HANDLING” MODE

“BUCKET” MODE

“SUSPENDED LOAD”

MODE

A - “HANDLING” MODE

Use on forks (TFF, PFB, TDL), and adjustable accessories on forks (BB, GL).
- By default, the device is in “HANDLING” MODE when the lift truck is started-up, except if the

“SUSPENDED LOAD” MODE has been selected before shutting-down the engine.

A1 - A2 - A3:

There is a significant reserve of longitudinal stability.

A4 - A5: The lift truck is approaching the limit of longitudinal stability, move with care.
A6: The lift truck is very near at the limit of longitudinal stability. The alarm sounds simultaneously

with a slow intermittent sound. Move with care.

A7: The lift truck is very near at the limit of longitudinal stability. The alarm sounds simultaneously

with a fast intermittent sound. Move with extreme care.

A8: The lift truck is at the authorized limit of longitudinal stability. A continuous acoustic alarm

is simultaneously sounded. All “AGGRAVATING” hydraulic movements are cut-off. Cut-off
may be preceded by automatic slowing of hydraulic movements. Only perform hydraulic
movements that increase stability in the following order; retract and raise the jib.

NOTE: When the jib is retracted, the function for cutting-off “AGGRAVATING” hydraulic movements is

disconnected.

B - “BUCKET” MODE

Use with a bucket (CB, CBA, CBC, CBG, CBR, CBM, FFGR).
-

Place the lift truck in the transport position.

- Press the button

for 2 seconds, the “BUCKET” MODE is confirmed by an audible beep

and the lighting of the lamp.

- Return to “HANDLING” MODE by pressing the button

, or loss of driver presence for a

few seconds, or shutting down the engine.

A1 - A2 - A3:

There is a significant reserve of longitudinal stability.

A4 - A5: The lift truck is approaching the limit of longitudinal stability, move with care.
A6: The lift truck is approaching the limit of longitudinal stability. An audible beep

is sounded. Move with care.

A7: The lift truck is very close to the limit of longitudinal stability. Move with extreme care.
A8: The lift truck is at the authorized limit of longitudinal stability.

All hydraulic movements remain available, ONLY PERFORM DE-AGGRAVATING HYDRAULIC MOVEMENTS IN

THE FOLLOWING ORDER: RETRACT AND RAISE THE JIB.

NOTE: According to the version, the jib lowering and extension movements may be cut-off and preceded

by an automatic slowing of hydraulic movements. In this case, when the jib is retracted, the
function for cutting-off “AGGRAVATING” hydraulic movements is disconnected.