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Powerware 9315 (200 kVA---300kVA) Opera tion
164201036 Rev.D 041500
Performing Preventive Maintenance
The UPS requires very little preventive maintenance. However, the UPS should be
inspected periodically to verify that the unit is operating normally and that the
batteries are in good condition.
Perform the following checksDAILY:
·Check the area surrounding the UPS. Ensure the area is not cluttered, allowing
free access to the unit.
·Ensure the air intakes (ventson the front doors) and exhaust opening
(on top of the UPS cabinet) are not blocked.
·Ensure there is at least six inches of clearance behind the unit for proper air
circulation.
·Ensure the operating environment is within the parameters specified in
Chapter 10, “Product Specifications.”
·Ensure the UPS is in Normal mode (Normal status indicator is lit). If an alarm
lamp is lit or the Normal status indicator is not lit, contact Customer Support.
Perform the following checksMONTHLY:
·Ensure all status indicator lamps are operative. (Press the and
pushbuttons simultaneouslyto test the lamps.)
·Monitor system parameters as described in Chapter 5, “Using the Monitor
Panel.”
·Check the air filters (located behind the front doors) and replace them as
necessary. The filter size is 16 in. x20in. x1in.
·Record the results of your checks and any corrective actions in a suitable log.
ANNUAL maintenance:
Annual preventive maintenance should be performed only by authorized service
personnel familiar with maintenance and servicing of the UPS system. Contact
your nearest fieldservice office for more information about service offerings.
BATTERY maintenance:
Contact your nearest field service office for battery maintenance. Battery
replacement and maintenance should be performed only by authorized service
personnel.
Maintenance Training
A basic training course, available from Powerware Corporation, gives you a
competent workingknowledge of UPS operation and teaches you how to perform
first level corrective maintenance. For more information about training and other
services, contact the Powerware Training Coordinatorin Raleigh, North Carolina, or
call Powerware Corporation field service at 1 --800--843 --9433.