53
If the device is being used on construction sites, a residual-current circuit breaker must be used to
protect site personnel.
CAUTION!
Mechanical damage could occur if the maximum welding force of 1000 N is exceeded
Risk of crushing
There is a risk of crushing due to the movement of mechanical parts. Only hold on to the hot-air
welder at the handles provided.
Starting the device
• Once you have prepared the work environment and the hot-air welder in accordance
with the description, switch on the hot-air welder using the
main switch (20)
.
• After startup, the Start screen will appear briefly in the display with the version number
of the current software release and the device designation.
• If the device was allowed to cool down beforehand, this will be followed by a static
display of the setpoints of the most recently used recipe (the BASIC recipe is displayed
when the device is commissioned for the first time).
•
The heating is not yet switched on at this stage.
Adjusting the welding force
• Unlock the
adjustment ring lock (34)
on the
welding force module (6)
and rotate the
adjustment ring (35)
on the
welding force module (6)
until the
clamping arm (7)
opens fully.
• Place two
test strips (36)
of the material to be welded on top of each other between the upper and lower
drive/pressure rollers (9/11)
and close the
clamping lever (4)
.
• Rotate the
adjustment ring (35)
of the
welding force module (6)
until the upper and lower
drive/pressure
rollers (9/11)
lightly clamp the
test strips (36)
.
• Unlock the
clamping lever lock (5)
and open the
clamping lever (4)
.
• Rotate the
adjustment ring (35)
while the
welding force module (6)
is open until the welding force shown
on the display matches the desired welding force with the
clamping arm (4)
closed and the
test strips (36)
inserted. To do this, the clamping lever must be opened and closed repeatedly.
• Lock the
adjustment ring lock (34)
on the
welding force module (6)
so that the welding force cannot be
adjusted unintentionally.
Clamping lever (4) open
RCD
Clamping lever (4) closed
4
5
34
6
7
36 11
35
9
