26
User Manual
5.2 Replacement of the Welding Bar
For good trimming and welding results we advise you to check/replace the welding bar every 5000
trimming cycles (see the cycle counter on top of the unit).
The unit signals the need to check/replace the welding bar when reaching 5000 cycles
through a flashing (for about 50 cycles) of the cycle counter shown on LCD display and the
SERVICE message signalling (see the error messages on section 6.4).
Prior to replacing the welding bar,
disconnect the cycle start pedal cable,
switch off the unit, turning off the main
switch, and disconnect the power
cable from the unit socket and from the
wall socket.
Wait until the machine has cooled
down.
During the welding bar replacement
process, pay attention not to damage
the sensors integrated within the head.
1) To make the operation easier, it is advisable to
lean the unit in vertical position, as shown on
the figure.
Using a Phillips screwdriver (a) of suitable
size, unscrew the three screws (b) which
fasten the welding bar.
a
b
b
b
To Next Page
Loading...