97
EN
No protective gas shield
All other functions are OK
Cause:
Gas cylinder is empty
Remedy:
Change the gas cylinder
Cause:
The gas pressure regulator is faulty
Remedy:
Replace the gas pressure regulator
Cause:
Gas hose is not fitted or is damaged
Remedy:
Fit or change the gas hose
Cause:
Welding torch is faulty
Remedy:
Change the welding torch
Cause:
Gas solenoid valve is faulty
Remedy:
Contact After-Sales Service
Irregular wire feed speed
Cause:
Braking force has been set too high
Remedy:
Loosen the brake
Cause:
Hole in the contact tip is too narrow
Remedy:
Use a suitable contact tip
Cause:
Faulty inner liner in welding torch
Remedy:
Check the inner liner for kinks, dirt, etc. and replace if necessary
Cause:
The feed rollers are not suitable for the wire electrode being used
Remedy:
Use suitable feed rollers
Cause:
Feed rollers have the wrong contact pressure
Remedy:
Optimise the contact pressure
Wirefeed problems
when using long hosepacks
Cause:
Incorrect arrangement of hosepack
Remedy:
Arrange the hosepack in as straight a line as possible, avoid tight bends
Welding torch becomes very hot
Cause:
The specification of the welding torch is inadequate
Remedy:
Observe the duty cycle and loading limits
Cause:
Only on water-cooled systems: Inadequate coolant flow
Remedy:
Check coolant level, coolant flow, for coolant contamination, etc. For further
information refer to the cooling unit operating instructions.
Содержание VR 5000 noSpool
Страница 2: ...2...
Страница 4: ...4...
Страница 19: ...General information...
Страница 20: ......
Страница 25: ...Control elements and connections...
Страница 26: ......
Страница 41: ...Installation and commissioning...
Страница 42: ......
Страница 44: ...44 The VR 5000 noSpool without an integrated wirespool holder may only be set up and op erated in closed areas...
Страница 51: ...51 EN 1 2 1 2...
Страница 54: ...54 1 Contact pressure standard values U groove roll ers Steel 4 5 CrNi 4 5 Tubular cored electrodes 2 3 1 1...
Страница 58: ...58...
Страница 59: ...Welding...
Страница 60: ......
Страница 76: ...76 Number 3 Number 4 Number 5...
Страница 77: ...Setup settings...
Страница 78: ......
Страница 92: ...92...
Страница 93: ...Troubleshooting and maintenance...
Страница 94: ......
Страница 105: ...Technical data and settings tables...
Страница 106: ......
Страница 123: ...Appendix...
Страница 125: ...125...
Страница 126: ...126 E Euro connection Connectors F Fronius connection FSC Fronius system connection TW Tweco connection...
Страница 127: ...127 8 8 8 8 5 5 5 Motor Plate Alu 4R s Connector Motor...
Страница 128: ...128...
Страница 129: ...129...
Страница 130: ...130...
Страница 131: ...131...