Operation
4812160101_A.pdf2014-07-04
Interlock/Emergency stop/Parking brake -
Check
The interlock, emergency stop and parking brake must
be checked daily before operating. A function check of
the interlock and emergency stop requires a restart.
The interlock, emergency stop and parking brake must
be checked daily before operating. A function check of
the interlock and emergency stop requires a restart.
The interlock function is checked by the operator
standing up from the seat when the roller is moving
very slowly forwards/backwards. (Check in both
directions). Hold the steering wheel firmly and brace
yourself for a sudden stop. A buzzer goes on and after
7 seconds the engine switches off and the brakes are
activated.
The interlock function is checked by the operator
standing up from the seat when the roller is moving
very slowly forwards/backwards. (Check in both
directions). Hold the steering wheel firmly and brace
yourself for a sudden stop. A buzzer goes on and after
7 seconds the engine switches off and the brakes are
activated.
Check the function of the emergency stop by pressing
the emergency stop button.
Check the function of the emergency stop by pressing
the emergency stop button.
Check the function of the parking brake by activating
the parking brake when the roller is moving very
slowly forwards/backwards. (Check in both
directions). Hold the steering wheel and brace yourself
for a sudden stop when the brakes are activated. The
engine does not switch off.
Check the function of the parking brake by activating
the parking brake when the roller is moving very
slowly forwards/backwards. (Check in both
directions). Hold the steering wheel and brace yourself
for a sudden stop when the brakes are activated. The
engine does not switch off.
Dynapac Compaction Meter (DCM) including
Active Bouncing Control (ABC) - Optional
Fig. Principal components
1. Display with CMV view
2. Sensor/Processor unit
1
2
The Compaction Meter is an accessory used to ensure
the compaction result and enables optimal material
processing. If the Compaction Meter is mounted on
the machine a separate view in the machine display
indicates the stiffness of the surface as CMV
(Compaction Meter Value).
The Active Bouncing Control is always integrated in
the Compaction Meter and after a certain warning time
shuts off vibration if the machine is run in double-jump
(bouncing). This is to save both machine and material
as well as the operator from damages when the
machine starts to double-jump.
The Compaction Meter is available for both D and PD
machines but as the ground contact area varies a lot
on PD the readings may not give any sure conclusions
but the ABC is still active. The ABC is only possible to
disable via the service tool
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