Controls For Diversion 180 Models - Miller DIVERSION 165 Owner's Manual

6-2. Controls For Diversion 180 Models

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9
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A complete Parts List is available at www.MillerWelds.com
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1 Material Button And AC/DC LEDs
!
Do not use AC output in damp areas, if
movement is confined, or if there is
danger of falling. Use AC output ONLY
if required for the welding process, and
then use a remote control.
!
Do not change position of switch while
welding or while under load.
.
2
Unit is equipped with Fan-On-Demandt.
Fan only runs when output is on or cooling
is required.
Use button to select DC for steel, stainless
steel, and chrome-moly, or AC for aluminum
applications. Corresponding LED lights to veri-
fy selection of AC or DC.
2 Material Thickness/Amperage Control
Check chart to find correct material thickness
1
and use control to select corresponding am-
perage.
With DC selected and DC LED lit , use the blue
scale to select the appropriate material thick-
ness and corresponding amperage from the
white scale. When AC is selected and AC LED
is lit, use the gray scale to select the appropri-
ate material thickness and corresponding am-
perage from the white scale.
AC parameters have been optimized and auto-
matically set as follows:
• Preflow is preset at .4 seconds for DC or AC
• Postflow is preset for one second for every
ten amps of output, with a minimum of eight
seconds for DC or AC.
• Balance is 72% EN (electrode negative)
• Frequency is 120 Hz
3 Amps Meter
Select preset amps with Material Thickness/
Amperage Control. Preset amperage range for
115 volts is 10−125 amps, and 10−180 amps
for 230 volts. When output is on, meter dis-
plays output amps.
4 Output Indicator LED
Output is On when LED is lit.
5 Power Switch
7
Use switch to turn unit On and Off.
6 Remote Receptacle
Receptacle for dedicated remote control.
7 Torch (See Section 11)
8 Work Clamp (See Section 11)
9 Remote Control
This is a dedicated remote control. Plug re-
mote control into remote receptacle (see Sec-
tion 5-2).
Depress pedal to start arc and increase am-
perage from 10 amps to maximum value set on
the machine's Material Thickness/Amperage
control. Release pedal to extinguish arc.
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