Mma Welding; Safety; Preparation - Fronius TransPocket 4000 CEL Instructions De Service

MMA welding

Safety

Danger from incorrect operation.
This can result in serious injury and damage to property.
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Risk of electric shock.
An electric shock can be fatal. If the device is plugged into the mains during installation,
there is a high risk of serious injury and damage to property.
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Preparation

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MMA welding
Risk of electric shock.
This can result in serious injury and damage to property.
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The welding voltage is applied to the welding sockets with a 3-second time lag.
IMPORTANT! Parameters which can be adjusted on the TR 2000 / 3000 / 4000 remote
control cannot be altered on the power source. These parameters can only be altered on
the TR 2000 / 3000 / 4000 remote control.
WARNING!
Do not use the functions described here until you have fully read and understood the
following documents:
These Operating Instructions
All the Operating Instructions for the system components, especially the safety rules
WARNING!
Only carry out work on the device if the mains switch is in the "O" position.
Only carry out work on the charger when it has been disconnected from the mains
supply.
Move the mains switch to the "O" position
Disconnect the mains plug
Plug the grounding cable into the current socket, depending on the type of electrode,
and fasten it in place
Use the other end of the grounding cable to establish a connection to the workpiece
Plug the welding power-lead into the current socket, depending on the type of elec-
trode, and fasten it in place by turning it clockwise
Plug in the mains plug
WARNING!
As soon as the mains switch is in the "I" position, the rod electrode in the electrode
holder is live. Make sure that the rod electrode does not touch any persons or
electrically conductive or earthed parts (e.g. the housing, etc.)
Move the mains switch (8) to the "I" position (all the indicators on the control panel
will briefly light up)
Select one of the following processes using the Process button (3):
- MMA welding
- MMA welding with Cel electrode
- Special processes
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