15
EN
Before transporting the device, allow coolant to drain completely and detach the following
components:
-
Wirefeeder
-
Wirespool
-
Shielding gas cylinder
After transporting the device, the device must be visually inspected for damage before
commissioning. Any damage must be repaired by trained service technicians before com-
missioning the device.
Safety measures
in normal opera-
tion
Only operate the device when all safety devices are fully functional. If the safety 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 functioning 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 prop-
erties (electrical conductibility, anti-freeze agent, material compatibility, 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 com-
ponents 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 ignite under cer-
tain 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 national and
international regulations. The coolant safety data sheet may be obtained 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.
Commissioning,
maintenance and
repair
It is impossible to guarantee that bought-in parts are designed and manufactured to meet
the demands made of them, or that they satisfy safety requirements.
-
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 manufac-
turer's consent.
-
Components that are not in perfect condition must be replaced 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.
Summary of Contents for VR 1500-11
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Page 41: ...Appendix ...
Page 42: ...42 Spare parts list VR 1500 VR 1550 ...
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Page 53: ...53 Circuit diagrams VR 1500 VR 1500 PSA VR 1550 VR 1500 ...
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Page 55: ...55 VR 1550 VR 1550 CMT WS ...
