THERMACUT EX-TRAFIRE 105HD - Operation of the Power Supply; Plasma Arc Ignition Safety; Cutting Safety; Burn Risk from Flying Sparks

EX-TRAFIRE
®
105HD 7 Operation of the power supply
25
6.7 Aligning FHT-EX
®
105TTM machine cutting torch
For information on the cutting process see
 6 Setting up the power supply on page 18
7 Operation of the power supply
1 Position the machine cutting torch
perpendicular to the workpiece.
2 Use an angle gauge to align the
machine cutting torch at 0° and 90°.
WARNING
Risk of injury due to unexpected ignition of the plasma arc
Hand/Machine cutting torch:
Unexpected ignition may occur.
 Treat every torch as if it was ready to fire.
WARNING
Risk of injury when cutting
Plasma cutting can cause serious injury.
 Do not hold the workpiece in your hands.
 Keep your hands away from the cutting surface.
 Wear your personal protective equipment.
CAUTION
Risk of burns due to flying sparks when angling the cutting torch
When the cutting torch is angled during cutting or piercing, molten
metal (sparks) will escape in the direction in which the cutting torch is
pointed. This may result in burns.
 Do not point the cutting torch at yourself or other individuals when
angling it.
 Wear your personal protective equipment.
NOTICE
Material damage due to exceeding the maximum duty cycle
If the power supply is operated for longer than the maximum duty cycle,
it may be overloaded and irreparably damaged.
 Only operate the power supply up to the maximum permissible duty
cycle.
 4.2 Technical data on page 12
 Observe the maximum duty cycle for cutting components.