18
Notes regarding the installation of Fronius system
components
Installation and
commissioning of
Fronius system
components
Setup regulations
for the power
sources
NOTE! Install and commission Fronius system components (power source, wire-
feed unit, cooling unit, hosepack, RCU 5000i, LHSB-HUB, etc.) according to the
operating instructions of the relevant device.
NOTE! If the power sources are used with two FK 4000 R, ensure a minimum gap
of 1000 mm (39.07 in.) between the power sources in order to guarantee a suffi-
cient supply of fresh air to the cooling units.
NOTE! If the power sources are used with two FK 9000 R, ensure a minimum gap
of 1000 mm (39.07 in.) between the power sources in order to guarantee a suffi-
cient supply of fresh air to the cooling units.
1000 mm
(39.37 in.)