Pro-Weld CD-212P Operation Manual Download Page 27

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CD -2 1 2 P

PRO WEL D

16.1 PC BOARD ASSEMBLY DRAWING

FU1 and FU2 are 3AG 1 ampere fuses

Figure 18 PC Board

D12

D13

D11

D10

R12

R11

OP2

ZD1

R10

R17

R16

R18

OP3

R26

R19

R24

OP1

ZD2

R14

R15

R25

R22

R21

R23

R20

R13

PAGE 18

Summary of Contents for CD-212P

Page 1: ...OPERATION MAINTENANCE MANUAL...

Page 2: ......

Page 3: ...M OPERATION 7 11 0 GUN SET UP 8 11 1 Standard 8 11 2 Installing or Changing Collets or Chucks 9 11 3 For Weld Pins with Collet Protector 9 11 4 Template Adapter 10 11 5 Collet Protector with Blunt Leg...

Page 4: ...HOOK UP 6 5 FRONT PANEL LAYOUT 7 6 STANDARD GUN SETUP 8 7 COLLET PROTECTOR SETUP 9 8 TEMPLATE ADAPTER GUN SETUP 10 9 COLLET PROTECTOR BLUNT LEG SETUP 10 10 LIGHT DUTY CD GUN 11 11 HOT WELD 14 12 COLD...

Page 5: ...CD 212P PRO WELD...

Page 6: ...CD 212P PRO WELD...

Page 7: ...CD 212P PRO WELD...

Page 8: ...CD 212P PRO WELD...

Page 9: ...from misuse abuse improper installation maladjustment or use not in accordance with the operating instructions fur nished by the manufacturer The warranty is valid only when studs are purchased from...

Page 10: ...tenance and field service This welder uses standard 110 volt AC line voltage The system comes complete with power cord weld cables and gun Just add the accessories required for the stud size to be we...

Page 11: ...Controls Power Voltage Controls Weldable Materials Steel Stainless steel Aluminum Copper Brass Zinc coated Galvanized Weldable Stud Diameter 14 Ga Through 1 4 Flanged Max W B Dia For AL 5 16 1 4 threa...

Page 12: ...h C clamp 2 to the workpiece 5 CLEANED AREA B Connect the gun control cable 3A into the female receptacle 3 C Connect the gun weld cable 4A into the receptacle marked GUN 4 Twist clockwise until it lo...

Page 13: ...mp 2 to the workpiece 5 CLEANED AREA B Connect the gun control cable 3A into the female receptacle 3 C Connect the gun weld cable 4A into the receptacle marked GROUND 1 Twist clockwise until it locks...

Page 14: ...2 to the workpiece 5 CLEANED AREA B Connect the gun control cable 3A into the female receptacle 3 C Connect the gun weld cable 4A into the receptacle marked GUN 4 Twist clockwise until it locks D Con...

Page 15: ...Setting the Weld Voltage Capacitance Slowly turn the voltage control knob clockwise to increase the weld voltage until the indicator knob is pointing at the appropriate number for the particular stud...

Page 16: ...standard adjustable face plate two legs a foot B collet stop and spring for your specific stud size A step by step explanation of the correct way to set up and operate the standard CD gun To prepare f...

Page 17: ...en it must be replaced You may also need a stop 11 3 GUN SET UP FOR WELD PINS WITH COLLET PROTECTOR see Figure 6 The collet protector has several advantages over the standard set up 1 It does not requ...

Page 18: ...tance be tween the collet and work The plunge is set by us ing the correct stop in the collet A template can then be fabricated to enable very precise locating of a particular stud The template adapte...

Page 19: ...CD 212P PRO WELD PAGE INTENTIONALLY LEFT BLANK...

Page 20: ...CD 212P PRO WELD Figure 10 Light Duty CD Gun PAGE 11...

Page 21: ...CH 1 10 033 381 GUN CD DA FA TRIGGER BUTTON MOLDED 1 11 036 496 GUN FL SHAFT BLOCK A 1 12 033 662 25 GUN WELD CABLE 25 FT 1 13 033 658 25 GUN CONTROL CABLE 25 FT 1 14 033 881 GUN BODY RH LH STD CD MAC...

Page 22: ...s Steel 304 305 Structural Steel Must Be Clean Mild Steel 1008 1018 Stainless Steel 304 305 Brass 65 35 70 30 Aluminum Most alloys of the Aluminum 1100 5356 1100 3000 and 5000 series Zinc Alloys Die C...

Page 23: ...le the opposite side is gouged out or appears excessively hot The principle cause of arc blow is magnetic field induced by the current flow during the weld It occurs most often on long nar row strips...

Page 24: ...er the gun or at the connec tors 2 It is good practice to occasionally remove the cover of the controller and clean with air and a soft brush around the components CAUTION Be sure the controller is di...

Page 25: ...013 7 Discharge Resistor 112 0041 8 Safety Discharge SCR 108 0042 9 Charging SCR 108 0002 10 Buss Bar 124 0034 11 Diode 108 0027 12 Charging Bridge 108 0017 13 Buss Bar 124 0035 14 Nichrome Resister 1...

Page 26: ...17 20 19 Figure 17 Parts List ITEM DESCRIPTION PART NUMBER 16 Knob 102 0060 17 Female Camlok 2 107 0002 18 2 Pole Female Hubbell 107 0031 19 Power Switch 104 0013 20 Circuit Breaker 104 0020 21 Fan Gu...

Page 27: ...2 are 3AG 1 ampere fuses Figure 18 PC Board D12 D13 D11 D10 V2 V3 R2 D3 R3 R12 R9 R11 R7 V1 R5 R4 D2 D1 OP2 D4 D5 C5 C2 V4 ZD1 R10 R8 R17 D6 R16 R18 OP3 R26 R19 D8 R1 R24 OP1 V5 ZD2 R14 D7 R15 C6 C3 D...

Page 28: ...e most common problems PROBLEM POSSIBLE CAUSE CORRECTIVE ACTION 1 Welder does not turn on A Power connections at Check connections and will not weld Welder or 110 VAC outlet not complete B Broken powe...

Page 29: ...er module if shorted 4 Weld is excessively hot A Shorted charge SCR Check with ohmmeter regardless of voltage should not show continuity setting In either direction Replace if shorted B Faulty printed...

Page 30: ...TE WITH B COLLET GUN AND 25 4 GROUND CABLE ITEM DESCRIPTION PART QTY 1 CD 212P CONTROLLER 110 VAC 200 0025 1 2 GUN ASSY B COLLET w INTEGRAL 25 FT WELD CONTROL CABLE 2 LEGS and FOOTPIECE 300 0100 1 3 G...

Page 31: ......

Page 32: ...WELD PRO MANUFACTURED BY MADE IN THE U S A...

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