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OPM_SPE_XXX_10K_40K_8GB_V020.doc
Operating Manual
SitePro 10-15-20-30-40 kVA / S8
11 MAINTENANCE
WARNING !
All maintenance and service works must be performed by QUALIFIED SERVICE
PERSONNEL.
11.1 MAINTENANCE
A UPS system, like other electrical equipment, needs periodic preventive maintenance.
A regular maintenance check of your installation guarantees higher reliability of your safe critical power
supply.
Preventive maintenance work on the UPS can be done only by trained Service technicians.
We therefore recommend you to sign a
Maintenance and Service
contract with the local
Service Centre
organisation.
11.1.1 Service check
If the
LED Operation
blinking during normal operation, the unit has not been serviced for the last 20,000
hours by a
GE
trained technician.
We highly recommend that you contact your
Service Centre
for preventive maintenance work.
11.1.2 Fans and ventilation
We recommend a periodic cleaning of the ventilation channels and grids on the UPS system, in order to
guarantee proper air circulation in the unit and in the
Battery
.
We recommend replacement of the fans in the units every
20,000 hours
.
11.1.3 Other components with limited lifetime
We recommend the periodic replacement of the following components to guarantee higher reliability of
the UPS.
Lifetime
Component
Ambient temperature
At 100% load
Up to 25°C
50,000 hours
Filter Capacitors
DC
Up to 40°C
20,000 hours
Filter Capacitors
AC
Up to 40°C
50,000 hours
Lithium Battery on the
“P3 – Control board”
Up to 40°C
50,000 hours
