Page 10
REDI-MIG
®
210c, 250c, 250s, 325c, 325s
IM6015
Welding voltage values for REDI-MIG
®
210c, 250c & 250s
REDI-MIG
®
210c
REDI-MIG
®
250c
REDI-MIG
®
250s
Position
Volts
Volts
Volts
1
14.5V
15.0V
15.0V
2
15.0V
17.5V
17.5V
3
16.0V
19.0V
19.0V
4
17.0V
20.5V
20.5V
5
18.5V
22.0V
22.0V
6
20.0V
24.0V
24.0V
7
21.5V
26.5V
26.5V
8
24.0V
29.0V
29.0V
1. POWER SWITCH
–
Turns power on and off with built-in
indicator light.
2. OVER TEMPERATURE LIGHT –
Indicates when exceeding
duty cycle i.e. based on 10 minute time period for 60% duty
cycle, if actual welding time exceeds 6 minutes the light will
come on. The input power remains on keeping the cooling fan
operative.
3. WIRE FEED SPEED CONTROL (WFS) –
Use this control to
adjust the speed at which the wire feeds when welding. This
is in effect a current control as the power source will deliver
the current necessary to melt the wire. The higher the speed,
the more current will be required. Wire feed speed range is
approximately 1 to 20 m/min.
Operation of the gun trigger switches the wire feed motor on
and off. The wire feed motor is dynamically braked to minimise
wire over run after welding has ceased.
4. TORCH CONNECTION –
Euro torch connection
5 & 6. ARC VOLTAGE CONTROL –
The output voltage is
controlled by rotary switch. The REDI-MIG
®
210c, 250c & 250s
have a single switch that provides the user with 8 voltage
settings. The REDI-MIG
®
325c & 325s have a 4 position coarse
and 8 position fine voltage selection, allowing the user to select
up to 32 welding voltages.
The approximate weld voltages for the rotary switch postions for
the 210c, 250c and 250s are below left. Data for the 325c and
325s are below right.
Welding voltage values for the REDI-MIG
®
325c & 325s
Position
Position Volts
Position
Position Volts
13-18V
1
13
21.5-25V
1
21.5
13-18V
2
14
21.5-25V
2
22
13-18V
3
15
21.5-25V
3
22.5
13-18V
4
16
21.5-25V
4
23
13-18V
5
16.5
21.5-25V
5
23.5
13-18V
6
17
21.5 - 25V
6
24
13-18V
7
17.5
21.5-25V
7
24.5
13-18V
8
18
21.5-25V
8
25
18-21.5V
1
18
25-34V
1
25
18-21.5V
2
18.5
25-34V
2
25.5
18-21.5V
3
19
25-34V
3
26
18-21.5V
4
19.5
25-34V
4
26.5
18-21.5V
5
20
25-34V
5
27
18-21.5V
6
20.5
25-34V
6
28
18-21.5V
7
21
25-34V
7
29
18-21.5V
8
21.5
25-34V
8
30
WARNING
ELECTRIC
SHOCK
can kill
FUMES AND
GASES can be
dangerous
WELDING SPARKS
can cause fire or
explosion
• Do not touch electrically live
parts or electrode with skin or
wet clothing.
• Insulate yourself from work
and ground.
• Always wear dry insulating
gloves.
• Keep your head out of fumes.
• Use ventilation or exhaust to
remove fumes from breathing
zone.
• Keep
flammable
material
away.
• Do not weld upon containers
which have held combusti-
bles.
• Wear eye, ear and body
protection.
ARC RAYS
can burn
IMPORTANT SAFETY NOTE:
In 2T mode {refer point 10 below}, this DC
Constant Voltage wire welder provides “COLD” electrode when the gun
trigger is not operated. Conversely, the output terminals are “LIVE” when
the gun trigger is “activated” when pressed in 2T mode, or triggered on
in 4T mode.
Section 2 - OPERATING INSTRUCTIONS