Design and function
Shielding gas supply (shielding gas cylinder for welding machine)
32
099-005323-EW501
21.05.2014
5.7
Shielding gas supply (shielding gas cylinder for welding machine)
WARNING
Risk of injury due to improper handling of shielding gas cylinders!
Improper handling and insufficient securing of shielding gas cylinders
can cause serious injuries!
• Secure shielding gas cylinders using the standard fastening elements on
the unit (chain/belt)!
• The fastening elements must tightly enclose the shielding gas cylinder!
• Attach the fastening elements within the upper half of the shielding gas
cylinder!
• Do not attach any element to the shielding gas cylinder valve!
• Observe the instructions from the gas manufacturer and any relevant
regulations concerning the use of compressed air!
• Avoid heating the shielding gas cylinder!
CAUTION
Faults in the shielding gas supply.
An unhindered shielding gas supply from the shielding gas cylinder to the welding
torch is a fundamental requirement for optimum welding results. In addition, a blocked
shielding gas supply may result in the welding torch being destroyed.
• Always re-fit the yellow protective cap when not using the shielding gas connection.
• All shielding gas connections must be gas tight.
NOTE
Before connecting the pressure regulator to the gas cylinder, open the cylinder valve
briefly to expel any dirt.
• Place the shielding gas cylinder into the relevant cylinder bracket.
• Secure the shielding gas cylinder using a securing chain.
Figure 5-3
Item Symbol
Description
0
1
Pressure regulator
2
Shielding gas cylinder
3
Output side of the pressure regulator
4
Cylinder valve
• Tighten the pressure regulator screw connection on the gas bottle valve to be gas-tight.
• Screw gas hose connection crown nut onto the output side of the pressure regulator.
• Fasten the gas hose to the shielding gas connecting nipple at the back of the machine using the crown
nut.
Содержание Phoenix 401 Progress puls MM FKW
Страница 6: ...Contents Notes on the use of these operating instructions 6 099 005323 EW501 21 05 2014...
Страница 20: ...Machine description quick overview Rear view 20 099 005323 EW501 21 05 2014 4 2 Rear view Figure 4 2...
Страница 22: ...Machine description quick overview Inside view 22 099 005323 EW501 21 05 2014 4 3 Inside view Figure 4 3...
Страница 122: ...Appendix A JOB List 122 099 005323 EW501 21 05 2014 11 Appendix A 11 1 JOB List Figure 11 1...
Страница 123: ...Appendix B Overview of EWM branches 099 005323 EW501 21 05 2014 123 12 Appendix B 12 1 Overview of EWM branches...