Welbach ALPHA 225 Manuel D'utilisation page 37

1. AC Ground Socket: When AC welding (especially for welding Aluminium),
Please connect the ground plug to AC Ground Socket.
2. DC Ground Socket: When DC welding (For welding various steel), Please
connect the ground plug to DC Ground Socket.
3. TIG torch cable socket: Connect the cable plug (3B) of the TIG torch below
to this socket.
4. Remote foot panel control socket: Connect remote foot panel to this
socket(not supplied).
5. Gas outlet: Screw the gas outlet hose (5B) of the torch to this connector.
6. Water outlet: Please connect the water outlet of the torch (5B) to these two
connector for water circulation through the torch (can be exchanged).
7. Torch control socket: Connect the TIG torch control (7B) to it.
GAS
OUTLET
(5B)
WATER
OUTLET
(6B)
CABLE
PLUG (3B)
EN
TIG TORCH
CONTROL
(7B)
72
Front Panel
The welding machine control panels as above shows are used for functions selection
and parameter enactment. It includes figure display window, adjustment knob and
LED indicator light (green button).
NOTE: THE LED INDICATOR LIGHT ILLUMINATION SHOW THE
FUNCTION YOU ARE CHOOSING AT THAT MOMENT.
NAME EXPLANATION:
1. GAS PRE-FLOW
Time of ahead gas sending as you prepare to welding
2. STARTING AMP.
Starting current.
3. CURRENT UP SLOPE
Time slot for welding current increasing
4. WELDING AMP.
Welding current in the constant current output estate.
5. PEAK AMP
The peak value current when pulse outputting.
EN
73