Operating Condition; Laser Beam Guidance - WELDY roofer RW3400 Manual De Instrucciones

Caution! The eff ects of gravity bring with them the danger of uncontrolled falling or sinking. The
securing point is not designed to withstand the shock-like stress of an abrupt fall!
Contact the manufacturer without fail should uncertainties arises during installation or operation.
Power supply failure and interruptions to operation
Power supply cable and extension cable
• The nominal voltage indicated on the device (see nameplate) must correspond to the line voltage.
• The power supply cord (1) must be able to move freely and must not hinder the user or third parties while
working (trip hazard).
• Extension cables must be authorized for the utilization site (e.g. outdoors) and be marked accordingly. You may
need to take the minimum cross-section for extension cables into account.
Power supply equipment
When using power supply equipment, please note that such equipment must be grounded and fi tted with a circuit
breaker.
The formula "2 x nominal output of the automatic hot-air welding machine" is used to calculate the nominal output
of power supply equipment.

6.2 Operating condition

• Check the welding nozzle (3) basic setting.
• Connect the tool to the line supply. The line voltage must correspond with the voltage rating stated on the tool.

6.3 Laser beam guidance

• The laser beam (22) starts automatically when the power supply is connected.
• Adjust the direction of the laser beam (22) (see chapter 5.3 Setting the laser guide).
22
4
If the power supply fails, if operation is inter-
rupted, or to cool down the device, swing the
hot-air blower (4) into the parking position.