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EVER POWERLINE GREEN 33 LITE UPS Range Operating Manual
47
www.ever.eu
Technical Service, tel.: +48 61 6500 400
2016-10-27 12:12 Type 01
Figure 8: Protection of the internal batteries.
Always follow the instruction in the frame above the protection system as this
instruction specifies the sequence that must be followed when switching on. Start by
switching on the F1, then after waiting 10 secs switch on the F2. Failure to follow this
instruction
may result in damage to the UPS unit.
The F5 protection for the connection of an external battery pack (optional) is provided
by suitable fuses (Fig. 9). When the fuse holder clamp is opened, all three terminals
(positive, negative and neutral) are disconnected.
Figure 9: Protection of the external pack.
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