14 replacing the rechargeable battery
(AC / DC versions only)
WARNINGS
Before replacing the rechargeable battery, switch off the Vario and pull the mains plug
from Vario out of the fixed mains socket.
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Replacing the rechargeable battery
1.
2.
3.
3.1
3.2
4.
5. reattach the back cover to the Vario and tighten the 4 screws.
6.
Plug the Vario to a fixed mains socket and calibrate the
rechargeable battery (see chapter 16).
1.1 Unscrew the 4 screws on
the back of the Vario.
1.2 Open the Vario by
removing the back cover.
2.1 Detach the battery cable
by pulling the plug.
3.1 remove the old
rechargeable battery.
3.2 Insert the new
rechargeable battery.
4.1 reattach the battery cable.