schweisskraft VarioProtect XXL-W TC AIR TH3, Руководство по эксплуатации

Страница: 21 / 28

Care, maintenance and repair
VarioProtect XXL-W TC AIR TH3 | Version 1.06 | EN 21
18.6 Inserting the battery
Fig. 28: Inserting the battery
Step 1: Slide the battery into the slot on the back of the
filter unit until it clicks into place. Note the desig -
nation of the poles (Fig. 28, 1).
Step 2: Check that the battery is locked in place.
18.7 Charging the battery
On delivery the battery is partially charged.
It must be loaded to 100% (4 bars in the display) before
the start of operation.
Fig. 29: Inserting the battery
The battery can either be inserted in the filter unit or
charged separately.
Fig. 30: Battery charger
The battery charger charges the battery automatically.
As soon as the battery is fully charged, the charger
switches to trickle charging, viz. the charge level is kept
at 100%.
Charging time: 3 to 4 hours.
Charge the battery every 15 days!
ATTENTION!
The battery must be charged to 100% before start -
ing operation.
1
2
ATTENTION!
The battery charger may only be used to charge this
battery unit.
Never charge the battery in an explosive environ -
ment!
Only use the charger in closed rooms!
NOTE!
The battery discharges when it is stored for a long
period of time.
Always charge the battery after it has been stored for
more than 15 days.
1
2