Fronius TransSteel 2500c, Руководство по эксплуатации

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17
EN
Danger from es-
caping shielding
gas
Safety measures
in normal opera-
tion
Risk of suffocation from the uncontrolled escape of shielding gas
Shielding gas is colourless and odourless and, in the event of a leak, can dis-
place the oxygen in the ambient air.
-
Ensure an adequate supply of fresh air with a ventilation rate of at least
20 m³/hour.
- Observe safety and maintenance instructions on the shielding gas cylin-
der or the main gas supply.
- Close the shielding gas cylinder valve or main gas supply if no welding is
taking place.
- Check the shielding gas cylinder or main gas supply for uncontrolled gas
leakage before every start-up.
Only operate the device when all safety devices are fully functional. If the safe-
ty devices are not fully functional, there is a risk of
-
injury or death to the operator or a third party
- damage to the device and other material assets belonging to the operator
- inefficient operation of the device
Any safety devices that are not functioning properly must be repaired before
switching on the device.
Never bypass or disable safety 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 func-
tioning of safety devices.
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.
The coolant can ignite 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.