AEG PROTECT B. 750 Operating Instructions Manual page 50

3. Withdraw the new batteries from the transport
container and put into the right position. Fix both
blocks
connections of the extracted battery system.
4. Slide the new battery carefully into shaft of the
UPS until the end.
5. Mount the bracket for fixing the battery pack and
connect the cable joint between the battery packs
(red-red / black-black). Close and reinstall the
front panel. Take care to push it in firmly and fix
the front panel with the two screws from the
beginning.
The battery exchange is completed.
Alternatively a complete battery module can be
i
provided ex factory as a spare part. Ask your
local dealer or call the hotline (see page 4).
PROTECT B. 3000
1. Remove the left front panel carefully by pulling on
both ends.
2. Disconnect the battery cable and remove the battery
bracket.
together and
50
connect the electric