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About this document
Function of this
document
These operating instructions explain how to commission and operate the device in
conjunction with the installed system components.
Look after the operating instructions carefully; they must always be to hand at the loca-
tion where the device is being used. They can be used as a reference should any
operational or functional problems occur in the future.
Qualified
technicians
- These operating instructions are designed for trained technicians or persons with
practical welding experience. Personnel must be trained through verifiable regular
instruction.
- Maintenance and repair of the machine may likewise only be carried out by trained
technicians and in compliance with the specified maintenance activities and mainte
-
nance intervals.
-
The manufacturer accepts no liability for damage caused by insufficient knowledge
of how to use the device.
Explanation of
safety
symbols
DANGER!
Indicates immediate and real danger. If it is not avoided, death or
serious injury will result.
WARNING!
Indicates a potentially dangerous situation. Death or serious injury
may result if appropriate precautions are not taken.
CAUTION!
Indicates a situation where damage or injury could occur. If it is not
avoided, minor injury and/or damage to property may result.
NOTE!
Indicates a risk of flawed results and possible damage to the
equipment.
IMPORTANT!
Indicates tips for correct operation and other particularly useful informa-
tion. It does not indicate a potentially damaging or dangerous situation.
Special care is required if you see any of the symbols shown.
Copyright of these operating instructions remains with Fronius International GmbH.
Text and illustrations were accurate at the time of printing. Fronius reserves the right
to make changes. The contents of the operating instructions shall
not provide the basis for any claims whatsoever on the part of the purchaser.
Copyright
Summary of Contents for FOH 10-76
Page 2: ......
Page 4: ...4...
Page 8: ...8...
Page 9: ...9 General information...
Page 10: ...10...
Page 22: ...22...
Page 23: ...23 Safety...
Page 24: ...24...
Page 30: ...30...
Page 31: ...31 Description of the open weld heads...
Page 32: ...32...
Page 41: ...41 Commissioning...
Page 42: ...42...
Page 49: ...49 Operation...
Page 50: ...50...
Page 56: ...56...
Page 57: ...57 Troubleshooting maintenance and disposal...
Page 58: ...58...
Page 65: ...65 Technical data...
Page 66: ...66...
Page 70: ...70...
Page 71: ...71 Spare parts circuit diagram...
Page 72: ...72...
Page 86: ...86 Wire adjustment unit FOH Orbital welding torch TTWO 2000 F 58 0913 7000...
Page 87: ...87 Wire feeding Orbital TTWO 2000 38 0100 0440 Extension hose pack FCH FOH 10m...
Page 94: ...94 FRONIUS INTERNATIONAL GMBH TechSupport Automation www fronius com addresses www fronius com...