Leister UNIROOF AT Mode D'emploi page 64

9.10 Set welding parameters
With the UNIROOF AT, you can regulate the setpoints of the three welding parameters individually at any time, even
during ongoing operations.
Proceed as follows:
9.11 Check welding runtime parameters
Welding speed, air temperature and air volume are monitored continuously.
If an actual value deviates from the setpoint in accordance with the welding profi le or the individual settings, this
will be presented in the Work display (41).
Actual value corresponds to the
setpoint.
9.12 Select saved welding profile (Select Profile)
Your UNIROOF AT comes factory-equipped with six preset welding profi les (Profi le numbers 1 – 6).
In addition, you can set up a maximum of ten or eleven (BASIC) additional welding profi les of your own
(Profi le numbers 1 or 7 – 16).
Welding profile
1 BASIC
2 PVC
3 TPO
4 EVA
5 PIB
6 EPDM modif.
7 – 16 own
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Select:
Select the desired setpoint for drive, temperature or air with the Up/Down arrow keys
(30).
Presentation:
The selected area is highlighted with a dark background.
Settings:
Use the Minus/Plus buttons (32) now to adjust the selected setpoint to match your
requirements.
The air temperature actual val-
ue is lower than the setpoint.
The heating procedure is
signaled by fl ashing; the arrow
points upwards, the progress
bar visualizes the degree of
the temperature value being
strived for.
Welding speed
adjustable
2.5 m/min - 8.2 ft/min
3.0 m/min - 9.8 ft/min
2.0 m/min - 6.6 ft/min
2.0 m/min - 6.6 ft/min
1.6 m/min - 5.2 ft/min
adjustable
The air temperature actual val-
ue is higher than the setpoint.
The cooling-down procedure is
signaled by fl ashing; the arrow
points downwards, the prog-
ress bar visualizes the degree
of the temperature value being
strived for.
Air temperature
adjustable
550°C / 1022°F
450° / 842°F
540° / 1004 °F
460° / 860 °F
620° / 1148 °F
adjustable
Air volume
adjustable
100%
100%
100%
100%
85 %
adjustable