6
Charging the instrument
The GradoPlane 15 laser has integrated rechargeable batteries.
Connect the charger to an AC outlet and attach the plug at the charge socket.
The battery symbol in the display is shown while the charging procedure is active.
If the charging is finished, the battery shows three full blocks. The instrument has
a charge controller inside, so not to overcharge, if the unit is not monitored. The
maximum charging time is 5 hours.
Use the charger only in interior and dry rooms!
Attention: Avoid the use of the charger at fuel powered current
generators. High voltage peaks may damage the charger.
