Chapter 7 Transportation, Maintenance And Troubleshooting - Santak CASTLE 20KS User Manual

Chapter 7 Transportation, Maintenance and
Transporting the UPS
Prepare for transporting the UPS according to the following steps:
Note: Special equipment, such as a forklift, is needed for loading and unloading
due to the heavy weight of the UPS.
1. Turn off all equipment that is being powered by the UPS, and disconnect all
connectors to the power terminal of the UPS.
2. Disconnect the UPS from utility power and turn off the battery.
Servicing and Maintenance
The 3C3 PRO series require only minimal maintenance.
1. If the battery is disconnected, loads will not be protected from power failure.
2. Under normal circumstances, early replacement should be made if the
battery is found not in good condition. The battery should only be replaced
by qualified personnel. Users should not replace the battery themselves. The
following precautions should be observed:
A. Turn off and disconnect the UPS from the AC mains prior to battery
replacement.
B. Remove watches, rings, or other metal objects.
C. Use screwdrivers with insulated handles, and do not lay tools or metal
objects on the battery. Otherwise the battery can present a risk of electrical
shock or explosion from high short-circuits current.
D. Short circuit or reverse connection between the positive and negative
terminals of the battery is strictly forbidden.
3. It is not recommended to replace batteries individually. All batteries should
be replaced at the same time only by authorized personnel following the
instructions from the battery supplier.
4. Keep the air inlets and outlets clear for proper ventilation and clean side
frames and fan vents from dust every 6 months (disconnect the UPS from
utility power and turn off the battery prior to the cleaning).
Troubleshooting
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