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6.4 Annual maintenance
To get reliable and efficient performance from the UPS, please call the qualified service personal at least once
a year.
6.5 UPS Storage and transportation
1. Check the batteries charge by performing manual battery test before storage. If the charge is not enough
then charge the batteries at least for 12 hours.
2. Qualified service personal should disconnect the electrical connections.
3. Batteries should be charged every six months during storage period.
4. Keep the UPS and batteries in dry and cool place.
UPS ideal storage temp.: 0
0
C ~ 40
0
C max.
Battery ideal storage temp.: 10
0
C ~ 35
0
C max.
5. The UPS must be placed on a suitable palette for transportation purposes.
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