Miller Electric DS-74DX12, and DS-74DX16 manual Drive Assembly, Wire -1Items 26

Page 44

.Hardware is common and not available unless listed.

See Table 10-1 For

Drive Roll & Wire Guide Kits

16
22	14
	17	18
		18
		19
		20
		21
	15	22
	15

5

7

68

4

	23
9	14
9
	12
	10

2

1

3

35 36

11	13
	24
37	25
38
39
40

34

33 32

31

26

27

28

29

30

						802 977-B
				Figure 10-4. Drive Assembly, Wire
					Quantity
	Item	Dia.	Part		Model
	No.	Mkgs.	No.	Description	DS-12	DS-16
			Figure 10-4. Drive Assembly, Wire (Figure 10-1Items 26 and 30)

. . .	1 . . . .	. . . . . . . . . . .	010 668	. . Screw, Cap Stl Sch .250-20 X 1.500	. . . 4 . .	4. .
. . .	2 . . . .	. . . . . . . . . . .	172 075	. . Carrier, Drive Roll W/Components 24 Pitch	. . . 4 . .	4. .
. . .	3 . . . .	. . . . . . . . . . .	149 962	. . Spacer, Carrier Drive Roll	. . . 4 . .	4. .
. . .	4 . . . .	. . . . . . . . . . .	149 486	. . Pin, Rotation Arm Rocker	. . . 2 . .	2. .
. . .	5 . . . .	. . . . . . . . . . .	163 282	. . Nut, .250-28 Stl	. . . 2 . .	2. .
. . .	6 . . . .	. . . . . . . . . . .	165 798	. . Spring, Pressure Arm Retaining	. . . 2 . .	2. .
. . .	7 . . . .	. . . . . . . . . . .	165 799	. . Washer, Flat .257 Id Stl	. . . 2 . .	2. .
. . .	8 . . . .	. . . . . . . . . . .	132 750	. . Arm, Pressure	. . . 2 . .	2. .
. . .	9 . . . .	. . . . . . . . . . .	150 520	. . Spacer, Rotation Pin	. . . 2 . .	2. .
. . . 10 . . . .		. . . . . . . . . . .	133 493	. . Ring, Retaining Ext .250 Shaft X .025thk	. . . 2 . .	2. .
. . . 11 . . . .		. . . . . . . . . . .	133 350	. . Pin, Hinge	. . . 1 . .	1. .
. . . 12 . . .		M1,101 . . . .	201 230	. . Motor, Gear 1/8hp 24vdc Standard Speed	. . . 1 . .	1. .
. . . 12 . . .		M1,101 . . . .	201 231	. . Motor, Gear 1/8hp 24vdc High Speed	. . . 0 . .	1. .
. . . . . . . . . . . . . . . . . . . . .			153 491	. . . . Kit, Brush Replacement (consisting of)	. . . 1 . .	1. .
. . . . . . . . . . . . . . . . . . . . .			153 492	. . . . . Cap, Brush	. . . 2 . .	2. .
. . . . . . . . . . . . . . . . . . . .			*153 493	. . . . . Brush, Carbon	. . . 2 . .	2. .

OM-1500-14 Page 40

Image 44

Contents OM-1500-14 207 499H ProcessesDescription File MIG GmawFrom Miller to You Table of Contents Options and Accessories Warranty Symbol Usage Arc Welding HazardsElectric Shock can kill HOT Parts can cause severe burnsFumes and Gases can be hazardous ARC Rays can burn eyes and skinWelding can cause fire or explosion Flying Metal or Dirt can injure eyesWelding Wire can cause injury Fire or Explosion hazardFalling Unit can cause injury Moving Parts can cause injuryPrincipal Safety Standards California Proposition 65 WarningsEMF Information About Implanted Medical DevicesIndique des instructions spécifiques Symboles utilisésUNE Décharge Électrique peut entraîner la mort LE Soudage peut provoquer un in cendie ou une explosion DES Pièces Chaudes peuvent provoquer des brûlures gravesLES Fumées ET LES GAZ peuvent être dangereux LE Bruit peut endommager l’ouïe LES Bouteilles peuvent exploser si elles sont endommagéesRisque D’INCENDIE OU D’EXPLO- Sion LA Chute DE L’APPAREIL peut blesserLE Soudage À L’ARC risque de provoquer des interférences Proposition californienne 65 AvertissementsLES Fils DE Soudage peuvent provoquer des blessures En ce qui concerne les implants médicaux Principales normes de sécuritéInformation EMF OM-1500-14 − Installation SpecificationsInstalling Swivel Into Pipe Post − IntroductionInstalling Control Box And Adjusting Tilt Installing Boom And Reel SupportInstalling Wire Guide Extension Exceed 100 PSI 689 kPa Equipment Connection DiagramShielding gas pressure not to Pin Information Control Box ConnectionsPin Plug Information Removing Safety Collar And Adjusting Boom Wire Type, Size, And Feed Speed Capability TableMotor Speed Wire Type Wire Size Feed Speed Capability Gun Recommendation TableInstalling And Threading Welding Wire Against surface. Tighten knob so wireSlip at the feeder see pressure adjust Ment above. Cut wire off. Close coverSetting Internal DIP Switches When DIP switch positions are changed,DIP Switch S1 DIP Switch S4 Not For Customer Use Position Settings And Results For DIP Switch S1Power Source Selection Menu Power Switch Left/Right Select Switch− Operation Operational TermsTime sec Jog/Purge SwitchFront Panel Controls Upper Display To set the correct voltage range for a particular powerProgram Push Button Setup Push Button Lower DisplayAdjust Control Welding Sequence DiagramSequence Push Button Start WeldAuxiliary Menus Trigger Hold Setup Wire Feed Speed UnitsBurnback Trigger Program SelectFor more information on Sequence Push Button see Section − Setting Sequence ParametersSequence Parameters In a Program − Setting Dual Schedule Parameters Optional Dual Schedule Switch DiagramsDiagnostics ErrorError Indications There is a two-position DIP− Maintenance & Troubleshooting Diagnostics For User Defined OptionsRoutine Maintenance MonthsTroubleshooting Disconnect power before troubleshootingTrouble Remedy Pull− Electrical Diagram Circuit Diagram204 144-C − Parts List 10-3 10-2 10-4 29 28Optional Control Box Harness Connectors/Receptacles PLG117 165Boom Assembly Boom Assembly -1Item Drive Assembly, Wire Drive Assembly, Wire -1Items 26PLG5 Hardware is common Not available unless listedDrive Roll and Wire Guide Kits Fraction MetricRoll Kit RollPage Start Your Professional Welding Career Now Page Support ServiceYour distributor also gives To locate a Distributor or Service Agency visit Miller Electric Mfg. CoFor assistance in filing or settling claims, contact Your distributor and/or equipment manufacturer’s