BOXER SERIES 10-20 KVA
SAFETY AND WARNINGS
AG-SD-109 Publishing Date: 13.10.2015 Revision No: 0 Rev. Date:
1 SAFETY and WARNINGS
1.1 Warnings
This manual must definitely be read and understood before installing the UPS. The installation
and first start-up can be performed only by an authorized MAKELSAN staff.
Installation and start-up by unauthorized persons may cause serious injury and/or result in
death.
The UPS is designed to be used in continuous vertical position in fixed-positioned applications.
THE UPS MUST BE USED WITH GROUND CONNECTION.
Connect the ground cable before connecting the mains.
The ground leakage current may rise up to 0,4A.
THE UPS MUST BE DISCONNECTED FROM THE MAINS AND BATTERIES
BEFORE SERVICING. ALSO WAIT FOR AT LEAST 5 MINUTES FOR THE DC BUS
CAPACITORS TO DISCHARGE AFTER POWER OFF.
Service-Maintenance
All service and maintenance operations are performed internally. All parts of UPS can be
serviced and replaced only by a trained personnel.
Performing regular protective maintenance at least once a year is
recommended beginning from the first installation. (This service will be
provided for a fee by authorized MAKELSAN staff.)
BATTERY VOLTAGE MAY RISE UP TO 450 VDC!
Battery voltages are in deadly levels (450Vdc). Batteries must not be touched except the trained
staff.
Batteries certainly must not be thrown into fire. Regarding the topic of batteries which are dead
and defected: The waste batteries must definitely not be thrown to nature. They must be
delivered to MAKELSAN authorized technicians or to the foundations which are authorized for
collecting waste batteries by the Ministry of Environment.
Fire extinguishing equipment must be kept nearby the UPS.