Electrical Connection; Internal Battery Contact Connection - AEG Protect B. 750 PRO Operating Instructions Manual

6

Electrical Connection

6.1

Internal battery contact connection

1. Ensure that the UPS is de-energised and that no mains
connection cables are plugged in.
2. Now grasp the left and right sides below the front panel and
pull the front panel out toward the front.
disengage...
3. ...and you can swivel the entire front section upward. Do not
disconnect the ribbon cable to the liquid crystal display!
The mechanical parts must be handled without the use of
great force.
4. Now connect the internal battery system by connecting the
two battery connectors to one another.
5. Then slowly close the front panel using appropriate caution
in the reverse order. Make sure that you don't pinch any
cables; always handle the front panel with both hands
(applying even force on the left and right). Continue with
Section 6.3, starting on Page 30.
When making the connection, make sure that you
attach the plugs quickly and securely into one
another. Any minor electric arcing that may occur
when doing so is insignificant.
28
The lock will
EN