INSTRUCTIONS MANUAL SIRIUS
RELEASE. N.0_M 18_04_06
POWERGEN S.R.L. VIA XXV APRILE , 5 LOC. CORSALONE CHIUSI DELLA VERNA (AREZZO)
) +39-(0)575-531015 - Telefax +39-(0)575-511891 E mail borri@elledi.it
www.batterychargerpowergen.it P.Iva 01572290516 - 5 -
1. INSTALLATION
q The installation environment shall be capable of ensuring the User’s safety and the conditions for a
correct operation.
q Powergen Processor battery charger is exclusively designed to recharge traction batteries and each unit
is assigned to a specific battery.
q Powergen Processor battery charger has IP 20 protection degree, therefore it shall be protected from
rain and water sprays. It shall be installed away from easily inflammable materials and shall not be used
as a supporting top. The presence of dust and/or corrosive environments may damage the components
seriously.
q Do not lay any materials which may obstruct the natural cooling air flow.
q The rectifier shall be laid on the floor in vertical position. For special requirements it may also be placed
on special raised shelves.
ATTENTION :
VIBRATIONS DURING TRANSPORT COULD CAUSE UNPLEASANT
DRAWBACKS, SO BEFORE STARTING UP THE UNIT, PLEASE CHECK NUTS
AND BOLTS FOR TIGHTNESS.
POWERGEN s.r.l.
2. CONNECTION TO THE SINGLE/THREE-PHASE LINE
q It is absolutely necessary to plug into a current outlet being proportional to the power of the installed
battery charger (s.the KW value on the rating plate put on the side or on the rear)
q Make sure also the EARTH cable has been correctly connected.
q The unit comes pre-set for a 400 - 415 VAC three-phase mains supply.
q The single phase unit comes is pre-set for a 230 - 240 VAC.
q Should the charger be supplied with a three phase mains supply of 230 VAC, it is necessary to
perform voltage adjustments on the terminal board, tap on the auxiliary transformers (s.page no)
are required and to install to suitable mains fuse.