Online USV ONLINE XANTO S 1000, User Manual

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XS700-XS3000_manual_ger_eng_it_V1.1.2.doc
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R. Kistler
7.4.3 Replacing the internal batteries of the rack model
CAUTION
The internal batteries of the UPS system are heavy. Use
caution when handling the heavy batteries.
The internal batteries are located behind the front cover of the UPS
system. For better handling, the internal batteries are packaged to-
gether.
1. Remove the front cover from the UPS system (see Figure 16).
To remove the cover, unscrew and remove the two screws on
the right side of the cover. Grasp the cover on two sides, slide
it to the left and remove it from the housing.
NOTE
A ribbon cable connects the LCD display and the control
panel with the UPS. Do not pull on the cable and do not sep-
arate the connection.
Figure 16: Removing the front cover from the UPS system
2. Disconnect the internal battery plug connection (see Figure 17).
3. Only for UPS systems up to 1500 VA: If the cable for an ad-
ditional battery module is not connected, released this and
push it to the left for better access (see Figure 17).