Welding Parameters; Tool Positioning; Welding Procedure; Switching Off - WELDY foiler Notice D'utilisation

Selecting STANDBY or COOL DOWN
1 ×
• To pause work briefly, press the STANDBY button (14) twice. Power consumption is reduced.
• When you have finished work, always press the STANDBY button (14) to select COOL DOWN.
Switch off the tool according to chapter 6.11 Switching off.

6.5 Welding parameters

• Set the potentiometer for the welding speed (17) to the required value.
• Set the air-blower switch (9) to position I. Set the temperature and the air flow to the required values and heat
up for approx. 5 minutes.
• The contact pressure is affected by the weight of the automatic hot-air welding machine itself.
• Use the additional weight accessory as required (optional).

6.6 Tool positioning

• Use the positioning lever (6) to turn the hot-air blower (4) up as far as the stop.
• Position the automatic welding machine on the overlap of the material to be welded. The outside edge of the
drive/pressure roller (2) must line up with the overlap edge of the material to be welded.

6.7 Welding procedure

Perform a test weld according to the welding instructions supplied by the material manufacturer and
conforming to national standards or guidelines. Check the test weld. Adapt the welding temperature
(welding parameters) as necessary.
• Use the positioning lever (6) to turn the hot-air blower (4) down as far as the stop and at the same time turn
on the drive switch (16) (the welding process starts).
• Supervise the welding process. Correct the welding speed with the potentiometer (17) as necessary. Guide the
automatic welding machine by its chassis along the length of the overlap.
• When welding has finished, use the positioning lever (6) to swing up the hot-air blower (4) as far as the stop.
• Switch off the drive switch (16).

6.8 Switching off

To cool down the hot-air blower, press the STANDBY button (14) (COOL DOWN setting). When the unit has cooled
down (after approx. 6 minutes) set the air-blower switch (9) to 0.
Then disconnect the power supply cord (1) from the electricity supply.
• Wait for the device to cool down.
• Check the power supply cord (1) and plug for electrical and/or mechanical damage.
• Clean the welding nozzle (3) with a wire brush.

7. Quick Reference Guide for the foiler

7.1 Switching on / Starting

1. Connect the line voltage plug.
2. Switch on the main switch for the hot-air blower (4).
3. Select/set welding program.
4. Set the speed at the potentiometer (17).
5. Swing the hot-air blower (4) and switch on the drive switch (16) at the same time.
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