Instruction manual

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bu20d1ea
Cooling unit
Cooling power 2500 W at 40˚C temp. difference and flow
1.5 l/min
Coolant 50 % water / 50% glycol
Coolant quantity 5.5 l
Maximum water flow 2.0 l/min
Maximum number of water--cooled welding
guns/torches that may be connected
two MIG welding guns or
one TIG torch and one MIG welding gun
Duty cycle
The duty cycle refers to the time as a percentage of a ten--minute period that you can weld at a cer-
tain load without overloading.
Enclosure class
The IP code indicates the enclosure class, i. e. the degree of protection against penetration by solid
objects or water. Equipment marked IP23 is designed for indoor and outdoor use.
Application class
The symbol indicates that the power source is designed for use in areas with increased
electrical hazard.
5 INSTALLATION
The installatio n must be executed by a professional.
WARNING!
This product is intended for industrial use. In a domestic environment this product may cause radio
interference. It is the user’ s responsibility to take adequate precautions.
5.1 Lifting instructions
Power source Trolley and power source T rolley2 and power source
GB