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BASIC SETTINGS FOR TIG WELDING – STAINLESS STEEL, DC
CURRENT
Material
Tungsten
thickness
electrode
diameter
mm
mm
1
1
1,5
1,5
2
2
3
2-3
4-5
3-4
8. GETTING STARTED MMA
Getting started must be consistent with technical data and conditions of use.
1. Connect the electrode holder and the work lead to terminals B13 and B9
according the instructions on the electrode package.
NOTE
this mode the terminals B13 and B9 are under current.
2. Press the button 19 to select the mode MMA
3. To select the current use the potentiometer 31.
4. It is possible to change the level of ARC FORCE by means of the
potentiometer 30.
9. ROUTINE MAINTENANCE & INSPECTION
1. The only routine maintenance required for the Ryval range of machines is a
thorough cleaning and inspection, with the frequency depending on the
usage and the operating environment.
2.
WARNING
before disassembling.
Special maintenance is not necessary for the control unit parts in the
Welder. If these parts are damaged for any reason, replacement is
recommended.
3.
CAUTION
air into the welder can cause metal particles to interfere with sensitive
electronic components and cause damage to the welder.
Linde AG, Linde Gas Deutschland ©
19/21
Filler material
diameter mm
1,5
1,5
2
2-3
3-4
Prevent touching the electrode any metal material for in
Disconnect the Ryval from the mains supply voltage
Do not blow air into the welder during cleaning. Blowing
Welding
Argon flow
current
l/min
A
40-60
3
50-90
4
80-100
4
90-140
5
110-180
5
.
Gas
nozzle mm
10
10
12
12
12
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