14
EN
1
Use of lithium-ion rechargeable battery
– The power supply unit is to be used in enclosed
spaces only; do not expose to moisture or rain as
this may result in the risk of electric shock.
– Charge the device‘s battery completely
prior to use.
– Connect the power supply unit to the mains and
connecting socket on the battery pack. Only use
the power supply unit provided. Using a different
power supply unit will invalidate the warranty.
– The LED on the battery pack lights up red
while the battery is charging. When the LED
changes to green, charging is complete.
– The status indicator (7) flashes if the battery charge is low, until the device
shuts down to protect the battery.
2
Open the battery compartment and
insert lithium-ion battery as
illustrated (contacts first).
To insert the lithium-ion
rechargeable battery
Power supply
Do not open the rechargeable battery. This could cause short-circuits.
!
Make sure there are no conductive objects in the vicinity of the
battery contacts. Short-circuiting of these contacts can cause burn
injuries or fire.
!
The battery may
only
be charged with the battery charger provided
and used only in
this
laser device. Any other use may cause injury
or fire.
!