48
Wait until the device has cooled down.
Start welding
• Pull the
hot-air blower lock lever (15),
lower the
hot-air blower (10)
and guide the
welding nozzle (9)
between the overlapping sheets up to the stop.
• The drive motor starts automatically as soon as the
hot-air blower (10)
is engaged.
Guiding the device during the welding process
• Guide the hot-air welder by the
guide bar (22, 24)
or by the
carrying handle (5)
along the overlap and also
observe the position of the
track guide roller (16) at all times.
• Avoid applying pressure to the
guide bar (22, 24)
during the welding process, as doing so could lead to
welding faults.
• After finishing welding, pull the
hot-air blowers lock (15),
extend the
hot-air blowers (10)
up to the stop and
swivel them upwards until they engage.
• Then swivel the
track guide roller (16)
upwards.
Now switch off the device with the
main switch (19)
and disconnect the
power
cord (1)
from the electrical network.
Check the
power cord (1)
and plug for electrical and/or mechanical damage.
Use a wire brush to clean the
welding nozzle (9)
.
• Use the
heating (31)
button to switch off the heating so that the
welding nozzle
(9)
cools down.
The blower switches off automatically after approx. 6 minutes.
13.3 Finishing welding
13.4 Switching off the device / Maintenance
Summary of Contents for UNIROOF 300
Page 28: ...28 Switching off Target and Actual Value Display see 10 4 Switching on ECO Mode see 10 5...
Page 29: ...29 Switching off Data Recording see 10 6 Switching on Advanced Mode see 10 7...
Page 37: ...37 10 7 Advanced mode settings Example Activate WLAN Press 4 times...
Page 38: ...38 Switch on Info Mode Example Setting the time...
Page 39: ...39 General information Reset distance counter...