General; Device Concept; Safety - Fronius Robacta Single Pipe Operating Instructions Manual

General

Device concept

The water-cooled Robacta Single Pipe and Robacta Twin Pipe machine welding
torches and the gas-cooled Robacta Pipe CMT version are characterised by:
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Robacta Pipe has been designed specifically for pipeline construction in extreme
climatic conditions. Robacta Pipe is used from Alaska to the Sahara.
Operating temperatures
Storage temperatures
Special equipment for the „Arctic" version
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Safety

Danger from incorrect operation and work that is not carried out properly.
This can result in serious personal injury and damage to property.
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Danger from electrical current.
This can result in serious personal injury and damage to property.
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Danger from electric current due to defective system components and incor-
rect operation.
This can result in serious personal injury and damage to property.
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minimal dimensions for the best possible access
their light weight
good temperature resistance
Special hoses for gas and water flow and return
WARNING!
All the work and functions described in this document must only be carried
out by technically trained and qualified personnel.
Read and understand this document in full.
Read and understand all safety rules and user documentation for this device
and all system components.
WARNING!
Before starting work, switch off all devices and components involved and dis-
connect them from the grid.
Secure all devices and components involved so they cannot be switched back
on.
After opening the device, use a suitable measuring instrument to check that
electrically charged components (such as capacitors) have been discharged.
WARNING!
All cables, leads and hosepacks must always be securely connected, unda-
maged and correctly insulated.
Only use adequately dimensioned cables, leads and hosepacks.
Robacta Pipe
-20 °C to +70 °C
-50 °C to +70°C
„Artic" version
-50 °C to +70°C
-50 °C to +70°C