Panasonic 308 Installation Instructions Manual page 15

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Section 300
Issue 1 August 1990
f'? I
S-DBS Installation Instructions
v1.0
INSTALLATl[ON (continued)
3. Installing the Backup Battery
a) Place the backup batteries (W-42130) in the
battery compartment of the KSU.
b) Insert the connecter cord of the batteries onto
the BAT terminals of the KSU (+ and -).
(?
In case of power failure the backup battery will support normal system operation for,
approximately, 30 minutes under full-load for the DBS3Q8 system and, approxi-
mately, 20 minutes for the DBS616 system.
The batteries are trickle charged during+normal system operation.
BATTERY
Figure 5
MAIN
UNIT
CONNECTOR
_____.._..___. _- .._...-...
.--_-- .--.
.-.
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