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14 - CUTTING OFF “SIMPLE” HYDRAULIC MOVEMENTS

The function which cuts hydraulic movements is used to automatically stop dangerousThe function which cuts hydraulic movements is used to automatically stop dangerous

movement of the jib when you are close to movement of the jib when you are close to the limit of longitudinal stability. However, lateralthe limit of longitudinal stability. However, lateral

stability can reduce the load chart in its upper part and this reduction is not detected bystability can reduce the load chart in its upper part and this reduction is not detected by

the longitudinal stability alarm.the longitudinal stability alarm.

The operator must respect the lift truck’s load chart.The operator must respect the lift truck’s load chart.

All attachments with a suspended load (winch, crane jib, crane jib with All attachments with a suspended load (winch, crane jib, crane jib with winch, hook, etc.) MUST be usedwinch, hook, etc.) MUST be used

with a lift truck with a lift truck equipped with a working hydraulic movement cut-out device.equipped with a working hydraulic movement cut-out device.

OPERATIONOPERATION

Switch A allows you to cut off “SIMPLE” hydraulic movements or not. The cutting-off ofSwitch A allows you to cut off “SIMPLE” hydraulic movements or not. The cutting-off of

“SIMPLE” hydraulic movements is automatically enabled when the lift truck is started-up.“SIMPLE” hydraulic movements is automatically enabled when the lift truck is started-up.

WITH CUT-PUT OF “SIMPLE” HYDRAULIC MOVEMENTS: VISUAL INDICATOR A1 OFF:WITH CUT-PUT OF “SIMPLE” HYDRAULIC MOVEMENTS: VISUAL INDICATOR A1 OFF:

-- Led B4 indicates that the lift truck has reached the authorized limit of longitudinal stability and all hydraulic movements areLed B4 indicates that the lift truck has reached the authorized limit of longitudinal stability and all hydraulic movements are

neutralized.neutralized.

- The sound alarm goes off at the same time.- The sound alarm goes off at the same time.

- To restart hydraulic movement, proceed as follows:- To restart hydraulic movement, proceed as follows:

-- Press the bottom of switch A, visual indicator A1 comes on and indicates that the hydraulic movement cut-out is disabled.Press the bottom of switch A, visual indicator A1 comes on and indicates that the hydraulic movement cut-out is disabled.

- Only perform de-aggravating hydraulic movements in the following order: jib retracted and raised.- Only perform de-aggravating hydraulic movements in the following order: jib retracted and raised.

-- Re-enable the hydraulic movement cRe-enable the hydraulic movement cut-out by pressing the top of ut-out by pressing the top of switch A, visual indicator A1 will go out.switch A, visual indicator A1 will go out.

NOTE: When the jib is NOTE: When the jib is retracted, the function for switching ofretracted, the function for switching off “SIMPLE” hydraulic movements is disconnected.f “SIMPLE” hydraulic movements is disconnected.

WITHOUT CUTTING-OUT “SIMPLE” HYDRAULIC MOVEMENTS: VISUAL INDICATOR A1 ON:WITHOUT CUTTING-OUT “SIMPLE” HYDRAULIC MOVEMENTS: VISUAL INDICATOR A1 ON:

- To allow the use of loading or earth moving buckets, for example.- To allow the use of loading or earth moving buckets, for example.

-- In this case, the user is only informed by the longitudinal stability alarm system B (see: In this case, the user is only informed by the longitudinal stability alarm system B (see: 2 - DESCRIPTION: 4 - LONGITUDINAL2 - DESCRIPTION: 4 - LONGITUDINAL

STABILITY ALARM SYSTEM).STABILITY ALARM SYSTEM).

15 - CUTTING OFF “AGGRAVATING” HYDRAULIC MOVEMENTS15 - CUTTING OFF “AGGRAVATING” HYDRAULIC MOVEMENTS

The function which cuts hydraulic movements is used to automatically stop dangerousThe function which cuts hydraulic movements is used to automatically stop dangerous

movement of the jib when you are close to movement of the jib when you are close to the limit of longitudinal stability. However, lateralthe limit of longitudinal stability. However, lateral

stability can reduce the load chart in its upper part and this reduction is not detected bystability can reduce the load chart in its upper part and this reduction is not detected by

the longitudinal stability alarm.the longitudinal stability alarm.

The operator must respect the lift truck’s load chart.The operator must respect the lift truck’s load chart.

with a lift truck with a lift truck equipped with a working hydraulic movement cut-out device.equipped with a working hydraulic movement cut-out device.

OPERATIONOPERATION

Switch A allows you to Switch A allows you to cut-off “AGGRAVAcut-off “AGGRAVATING” hydraulic movements or not. The cutting-ofTING” hydraulic movements or not. The cutting-of ff

of “AGGRAVATING” hydraulic movements is automatically enabled when the lift truck isof “AGGRAVATING” hydraulic movements is automatically enabled when the lift truck is

started-up.started-up.

WITH CUT-OUT OF WITH CUT-OUT OF “AGGRA“AGGRAVAVATING” HYDRAULIC MOVETING” HYDRAULIC MOVEMENTS: VISUAL INDICATOR A1 MENTS: VISUAL INDICATOR A1 OFF:OFF:

-- Led B4 indicates that the Led B4 indicates that the lift truck has reached the authorized limit of lift truck has reached the authorized limit of longitudinal stability and all aggravating hydraulic movementlongitudinal stability and all aggravating hydraulic movementss

are neutralized.are neutralized.

- The sound alarm goes off at the same time.- The sound alarm goes off at the same time.

-- To To restart hydraulic movements, only perform de-aggravating hydraulic movements in the restart hydraulic movements, only perform de-aggravating hydraulic movements in the following order: jib retracted following order: jib retracted andand

raised.raised.

NOTE:NOTE: When the jib is retracted, the function for switching off “AGGRAVWhen the jib is retracted, the function for switching off “AGGRAVATING” hydraulic movements is discATING” hydraulic movements is disconnected.onnected.

WITHOUT CUTTING-OUT “AGGRAVAWITHOUT CUTTING-OUT “AGGRAVATING” HYDRAULIC MOVEMENTS: TING” HYDRAULIC MOVEMENTS: VISUAL INDICATOR A1 ON:VISUAL INDICATOR A1 ON:

-- To aTo allow the use of loading or earth moving buckets, for example.llow the use of loading or earth moving buckets, for example.