Function Description; Welding Parameters - Leister UNIROOF E Instrucciones De Funcionamiento

Function description

• Heating system → The hot-air temperature is steplessly adjustable and electronically controlled.
• Drive speed → continuously adjustable and electronically controlled. The control circuit is configured such that
the desired welding speed remains constant during any voltage fluctuations.
• Welding pressure → the welding pressure is brought to bear on the material by means of the machine's
weight and the additional weights (23) via the drive / pressure roller (6).
• Accidental start-up protection → Drive and heating stay switched off after an interruption to power supply.
• After activating the main switch (17), the following message appears on the Display (15). To deactivate the
accidental start-up protection, the button
• Transportation safety device for hot-air blower (16)
During transport, the hot-air blower (3) is secured with an adjustable ball press screw in the off position.

Welding parameters

• Welding temperature
Adjust the welding temperature using the keys
material and ambient temperature. The SET value is shown on the display (15).
Press keys and
H
Heating up time is approx. 5 minutes.
Heater
• Welding speed
Adjust welding speed using keys
The SET value is shown on display (15).
Drive
M
For unlock press
+
simultaneously to switch heater on.
H
–
+
H &
+
–
depending on the material to be welded and the ambient temperature.
–
M
on the keyboard (18) must be pressed.
M
button
+
–
, . The temperature setting depends on the
H
Cursor flas-
hes on display
SET - value adjustment
+
ON / OFF
SET - value adjustment
+
ON / OFF
13