Description - Praxair MIG COMPACT-220H/2R Guide De L'utilisateur

MIG COMPACT 220H/2R / 250H/2R / 290H/2R / 300H/4R / 350H/4R / 400H/4R

2.1 - Description

Machines suitable for arc welding under protective gas, using inert gases, such as argon and his mixtures ( MIG process -
metal inert gas ) or active gases such as CO2 ( MAG process - metal active gas ).
These machines are equipped with integrated wire feeder, with coil holder and 2 rolls motor (220, 250 and 290 models) or 4
rolls motor (300, 350 and 400 models) protected by a lateral door.
Front panel
1 – Welding parameter controller
2 – General switch
3 – Voltage selector switch (regulation – 220/250/290/350/400)
4 – Voltage selector switch (fine adjustment - 350/400)
5 – Cooling air outlet
6 – Earth plug nº 3 - mixgas (filling)
Rear panel
12 – Gas bottle bracing
13 – Gas inlet
14 – Fuse 5A (input)
15 – Fuse 16A (wire feed motor)
1
2
3
4
5
6
7
8
9
10
11
7 – Earth plug nº 2 - mixgas (penetration)
8 – Earth Plug nº1 - 100% CO2
9 – Push-pull mig torch connection (optional)
10 – Wire feeder door
11 – Mig torch adaptor
12
13
14
15
16
17
18
16 – Input cable
17– Cooling air outlet
18 – Gas bottle holder
5