Fronius TransTig 1750 Puls, Operating Instructions Manual

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17
EN
Maintenance and
repair
Any safety devices that are not functioning properly must be repaired before
switching on the device.
Never bypass or disable protection devices.
Before switching on the device, ensure that no one is likely to be endangered.
- Check the device at least once a week for obvious damage and proper
functioning of safety devices.
- Always fasten the shielding gas cylinder securely and remove it before-
hand if the device is to be transported by crane.
- Only the manufacturer's original coolant is suitable for use with our devic-
es due to its properties (electrical conductivity, frost protection, material
compatibility, flammability, etc.)
- Only use suitable original coolant from the manufacturer.
- Do not mix the manufacturer's original coolant with other coolants.
- If damage results from using a different coolant, the manufacturer accepts
no liability. In addition, no warranty claims will be entertained.
- The coolant can ignite under certain conditions. Transport the coolant
only in its original, sealed containers and keep well away from any sourc-
es of ignition
- Used coolant must be disposed of properly in accordance with the rele-
vant national and international regulations. A safety data sheet may be
obtained from your service centre or downloaded from the manufacturer's
website.
- Check the coolant level before you start 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 on them, or that they satisfy safety require-
ments. Use only original replacement 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 changed immediately.
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.