Specifications

WARNING
– Full battery capacity will be obtained after 4-5 full charge/discharge cycles.
– Always store battery pack in a dry place.
– Avoid laying the battery pack onto mud or dusty surfaces.
–
Never leave the battery pack in rain, which may filter inside causing damage to
circuits.
– Always put protection cap (91) back onto socket (94) after use.
– Never shunt inner contact pins of battery socket (94).
– Always use the charger supplied with the pack to re-charge the batteries.
– Do not discard batteries into garbage can or waste disposal.
– Batteries are sealed non-spillable. Lead acid battery must be recycled.
4.1) Charging the battery pack
The charger supplied with the drill is suitable for re-charging lead ( Pb ) batteries.
3 Step charger:
–
Orange led: the battery is dischaged and the charging current
is maximum.
–
Yellow led: the battery is normally between 80 and 95%
charged and the charging current is lower than
maximum.
–
Green Led: the battery is fully charged and the charger is in
standby mode.
Connect the battery charger to electricity supply : 110 - 240 V AC.
To charge the battery pack, connect the charger plug (26) to the battery pack socket (94).
The charging time for the battery pack is approx. 2h +/-30 min.
 The charger shall be used only indoor avoiding water or dust contact.
To avoid overheating, never cover the charger during use.
29
10
orange
yellow
green
➦
➟
N.B.:
With a cutter/bit fitted and
the drilling machine clamped
to the rail,to avoid advance
lever interference in train area
make sure before
commencing driling that:
• The spindle shaft is
completely withdrawn and
the advance lever is parallel
with the axis of the rail, facing
in the direction shown in Fig.
27.
• Check that the lever is not
free to move (see § 5.1).
FIG. 27
10.2.5) Relocate clevis (03) and tighten screw (04) with a 19 mm socket/spanner, to
acheve firm clamping to the rail flange (see Fig. 26d).
N.B.: To be able to locate clevis (03) in working position, screw head (04) must lean
against the body of the DBS device.
10.2.6) To remove the drill from the rail slacken screw (04) just enough to release the
clevis (03); lift the clevis and slide the “rod (02) - screw (04)” assembly by hand into
the fully open position, which enables the drill to be removed from the rail flange.
Fig. 26d
L
!
RAIL AXIS
26
94