User guide

Technical Data 123© by EFKON AG
14
Only batteries of the following types are authorised, which are produced by the battery manufacturer with a connector and a
pre-resistor to limit the current:
Note
The battery is only allowed to be changed by an authorised workshop.
Paper reel
Paper Special thermal paper
Note
Use special thermal paper approved by the
tachographs manufacturer only. This paper
must show the following mark of conform-
ity:
Size Width: 57.0mm +0.0 / -0.5 mm
Diameter: 28.0mm +0.5 / -1.0 mm; without
sleeve
Length: ca. 8m
Buffer battery
Types
Typ 1 Primary Lithium Thionyl Chloride
Battery (Li-SOCl
2
), 
SB-AA02, VITZRO CELL Inc.,
3,6 V, 1200 mAh, ½ AA
Typ 2 Primary Lithium Thionyl Chloride
Battery (Li-SOCl
2
), 
SL750, TADIRAN BATTERIES
Inc., 3,6 V, 1100 mAh, ½ AA