English 16 English
Changing Driving Rolls
WARNING
Turn the input power off of the welding power source
before installation or changing drive rolls.
FILCORD i250, FILCORD i300
is equipped with drive roll
V0.8/V1.0 for steel wire. For others wire type or / and
diameter, the proper drive rolls kit you can find in
ʺ
Accessories
ʺ
chapter and follow instructions:
Turn the input power OFF.
Unlock 2 rolls by turning 2 Quick-Change Carrier Gear
[38].
Release the pressure roll levers [39].
Change the drive rolls [37] corresponding to the used
wire.
WARNING
Be sure that the gun liner and contact tip are also sized to
match the selected wire size.
WARNING
For wires with the diameter larger than 1.6mm, the
following parts have to be changed:
The guide tube of the feeding console [35] and [36].
The guide tube of the Euro Socket [34].
Lock 2 new rolls by turning 2 Quick-Change Carrier
Gear [38].
Insert the wire through the guide tube, over the roller
and through the guide tube of Euro Socket into liner of
gun. The wire can be pushed into the liner manually for
a few centimeters, and should feed easily and without
any force.
Lock the pressure roll lever [39].
37
36
35
34
38
39
Figure 7
Gas Connection
A gas cylinder must be installed with a proper flow
regulator. Once a gas cylinder with a flow regulator has
been securely installed, connect the gas hose from the
regulator to the machine gas inlet connector.
WARNING
The welding machine supports all suitable shielding gases
including carbon dioxide, argon and helium at a maximum
pressure of 5,0 bars.
Transport & Lifting
WARNING
Falling equipment can cause injury and
damage to unit.
Figure 8
During transportation and lifting with a crane, adhere to the
following rules:
Power source does not include the eye bolt which can
be used to transport or lifting the machine.
To lift use of suitable lifting equipment capacity.
To lifting and transport use a travers and minimum two
belts.
Lift only power source without gas cylinder, cooler and
wire feeder, or/and any other accessories.
