Fronius TransSteel 3500 Rob, Operating Instructions Manual

Page: 18 / 104

18
Commissioning,
maintenance and
repair
Safety inspection
Always fasten the shielding gas cylinder securely and remove it beforehand if
the device is to be transported by crane.
Only the manufacturer's original coolant is suitable for use with our devices
due to its properties (electrical conductibility, anti-freeze agent, material com-
patibility, flammability, etc.).
Only use suitable original coolant from the manufacturer.
Do not mix the manufacturer's original coolant with other coolants.
Only connect the manufacturer's system components to the cooling circuit.
The manufacturer accepts no liability for damage resulting from use of other
system components or a different coolant. In addition, all warranty claims will
be forfeited.
Cooling Liquid FCL 10/20 does not ignite. The ethanol-based coolant can ig-
nite under certain conditions. Transport the coolant only in its original, sealed
containers and keep well away from any sources of ignition.
Used coolant must be disposed of properly in accordance with the relevant na-
tional and international regulations. The coolant safety data sheet may be ob-
tained from your service centre or downloaded from the manufacturer's
website.
Check the coolant level before starting to weld, while the system is still cool.
It is impossible to guarantee that bought-in parts are designed and manufac-
tured to meet the demands made of them, or that they satisfy safety require-
ments.
-
Use only original spare and wearing parts (also applies to standard parts).
- Do not carry out any modifications, alterations, etc. to the device without
the manufacturer's consent.
- Components that are not in perfect condition must be replaced immedi-
ately.
- When ordering, please give the exact designation and part number as
shown in the spare parts list, as well as the serial number of your device.
The housing screws provide the ground conductor connection for earthing the
housing parts.
Only use original housing screws in the correct number and tightened to the
specified torque.
The manufacturer recommends that a safety inspection of the device is per-
formed at least once every 12 months.
The manufacturer recommends that the power source be calibrated during the
same 12-month period.
A safety inspection should be carried out by a qualified electrician
-
after any changes are made
- after any additional parts are installed, or after any conversions
- after repair, care and maintenance has been carried out
- at least every twelve months.
For safety inspections, follow the appropriate national and international stand-
ards and directives.
Further details on safety inspection and calibration can be obtained from your
service centre. They will provide you on request with any documents you may
require.