44
MMA welding
WARNING! An electric shock can be fatal. If the device is plugged into the
mains supply during installation, there is a high risk of very serious injury and
damage. Only carry out work on the device when
- the mains switch is in the „O“ position,
- the device is unplugged from the mains.
WARNING! Operating the equipment incorrectly can cause serious injury and
damage. Do not use the functions described until you have thoroughly read
and understood the following documents:
- these operating instructions
- all the operating instructions for the system components, especially the
safety rules
Safety
1. Turn the mains switch to the „O“ position
2. Unplug the device from the mains
3. Remove the MIG/MAG welding torch
Important! Check the rod electrode packaging to determine whether the rod elec-
trodes are for (+) or (-) welding.
4. Plug the grounding (earthing) cable into either the (-) or the (+) current socket,
depending on the type of electrode, and latch it in firmly
5. With the other end of the earthing (grounding) cable, establish a connection to the
workpiece
6. Plug the bayonet current plug of the electrode holder cable into the free current
socket with the opposite polarity, according to the type of electrode, and twist it
clockwise to latch it in place
7. Plug in the mains plug
Preparations
MMA welding -
manual control
panel
1. Move the mains switch to the „I“ position: All the indicators on the control panel light
up briefly
2. Press the Process button to select the MMA welding process:
CAUTION! Risk of injury and damage from electric shock. 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 electri-
cally conducting or earthed parts (e.g. the housing etc.)
The welding voltage is connected to the welding socket with a 3-second time lag.
To Next Page
Loading...
