Ammann AV 70 X, Operating Manual

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67 AV 70 X
OPERATION MANUAL
Travel in CONSTANT SPEED mode
This function is used to maintain continuous travel while the Machine is ascending or descending.
Use speed potentiometer (2) to adjust travel speed and use travel controls (1) to adjust its direction.
Use switch (18) to turn ON/OFF the function, indicator lamp on cluster (26) will light up to signal this function.
Shift the travel controls (1) to opposite position via (0) and then return to (0) position within the interval of 1 second to stop the Ma-
chine – the engine will continue to run.
By deflecting the travel controllers (1) from the position (0), the machine drives off.
Note
The function can be turned ON during Machine travel.
Travel in ANTISTALL mode
It is used to protect against engine overload on steep grade or with the Machine sunk.
Control unit will automatically reduce the power take-off through lowering the set rpm (rpm of travel hydraulic motor) independently
of travel control position. Thus the pulling power (of the travel hydraulic motor) will increase – the engine will get relieved.
Switch OFF the function of soft starting to move and stopway via switch (3) if this function is turned
ON!
Before turning ON the switch (18), please use accelerator control (13) to adjust engine’s max rpm!
Use speed potentiometer (2) to adjust travel speed, and use travel controls (1) to adjust its direction.
Use switch (18) to turn ON/OFF this function, the indicator lamp on cluster (26) will light up to signal this function.
Shift the travel controls (1) to opposite position via (0) and then return to (0) position within the interval of 1 second to stop the Ma-
chine – the engine will continue to run.
By deflecting the travel controllers (1) from the position (0), the machine drives off.
AMN23
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When having overcome a difficult terrain, please turn OFF the switch!