2400 User Manual
Copyright © 2004 Stoneridge Electronics Ltd
2
U S E R H A N D B O O K
I M P O R T A N T I N F O R M A T I O N
Dirt ingress can lead to premature failure of the tachograph. Ensure that the device is closed at all times, except when fitting or removing
charts.
Do not
leave the same paper charts in the tachograph for extended periods of time. There is a probability that eventually the styli
will cut through the paper chart, causing irreparable damage to the tachograph if the vehicle is driven in this condition. Irrespective of the
dangers of causing damage to the tachograph, there is also a legal obligation to remove the charts after 24 hours of use.
Disconnect the electrical supply to the tachograph if:
•
Electrical welding is carried out on the vehicle.
•
Prolonged boost starting is anticipated.
High-level transient voltage can cause permanent damage to the tachograph electronic circuits. Similarly, failure of other electrical
components on the vehicle, for example the alternator regulator, may result in damage to the tachograph, which is permanently connected
to the battery.
The tachograph drawer is not capable of supporting loads in the open position.
The EMC performance of the Veeder-Root 2400 tachograph unit complies with the requirements of EU Commission Directive
95/54/EC.
