TOSHIBA
Preventive and Scheduled Maintenance/Parts Replacement
Preventive Maintenance
Toshiba's 1700 Series of rackmount UPS systems have been designed to provide years of
The best preventive measure is to keep the area around the unit, particularly the air inlet vents, clean and free of moisture and dust accumulations. If the atmosphere of the installation site is very dusty, use a vacuum cleaner to periodically remove dust accumulations from the exterior of the unit, especially around ventilation openings. Schedule authorized Toshiba service centers to perform internal parts inspections annually, or call a Toshiba UPS service representative at
CAUTION Proper maintenance of the battery system of this unit is essential to the safety and
reliability of the UPS system.
Parts Replacement
The following list shows intervals for periodic maintenance and replacement of certain UPS parts.
1)Battery Module: Replacement should be done once every 3 to 5 years at a minimum.
2)Output Fuses: Replace once every 7 years (always replace fuses with same fuse type and rating).
3)Cooling fan: Replace once every 3 years. (Fan replacement must be done by Toshiba authorized service personnel.)
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