Fronius TransTig 1700, Руководство по эксплуатации

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If this is the case, then the operator is obliged to take appropriate action to recti-
fy the situation.
Check and evaluate the immunity to interference of nearby devices according to
national and international regulations. Examples of equipment that may be sus-
ceptible to interference from the device include:
- Safety devices
- Power, signal and data transfer lines
- IT and telecommunications devices
- Measuring and calibrating devices
Supporting measures for avoidance of EMC problems:
1
. Mains supply
- If electromagnetic interference arises despite correct mains connection,
additional measures are necessary (e.g. use a suitable line filter).
2
. Welding power leads
- must be kept as short as possible
- must run close together (to avoid EMF problems)
- must be kept well apart from other leads
3
. Equipotential bonding
4
.
Earthing of the workpiece
-
If necessary, establish an earth connection using suitable capacitors.
5
.
Shielding, if necessary
-
Shield off other nearby devices
-
Shield off entire welding installation
EMF measures Electromagnetic fields may pose as yet unknown risks to health:
- Effects on the health of persons in the vicinity, e.g. those with pacemakers
and hearing aids
- Individuals with pacemakers must seek advice from their doctor before ap-
proaching the device or any welding that is in progress
- For safety reasons, maintain as large a distance as possible between the
welding power-leads and the head/torso of the welder
- Do not carry welding power-leads and hosepacks over the shoulders or wind
them around any part of the body
Specific hazards
Keep hands, hair, clothing and tools away from moving parts. For example:
-
Fans
-
Cogs
-
Rollers
-
Shafts
-
Wirespools and welding wires
Do not reach into the rotating cogs of the wire drive or into rotating drive com-
ponents.
Covers and side panels may only be opened/removed while maintenance or repair
work is being carried out.
During operation
- Ensure that all covers are closed and all side panels are fitted properly.
- Keep all covers and side panels closed.
The welding wire emerging from the welding torch poses a high risk of injury
(piercing of the hand, injuries to the face and eyes, etc.).
Therefore, always keep the welding torch away from the body (devices with
wirefeeder) and wear suitable protective goggles.
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EN