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WARPP DCWF-V1 Operating Manual

Manual is about: Digital Cold Wire Feeder

Summary of DCWF-V1

  • Page 1

    1 digital cold wire feeder operating manual model no - dcwf-v1. Warpp engineers pvt ltd. Source of reliable welding and cutting equipment. B-1005, 10th floor, western edge 2, near metro mall, off western express highway, borivali (east). Pin code 400066. Tel: 022-28542272 / 73 / 74. E mail: sales@wa...

  • Page 2: Important

    2 thank you for selecting warpp brand digital cold wire feeder. In order to keep you safe away from unexpected accidents, and enjoy full benefits offered by our quality products during welding, please read the instruction in details prior to operation. Complying with procedures defined in this manua...

  • Page 3: Safety Precautions :-

    3 e. Pulse mode setting .................................................................................. 10. F. Important note. ................................................................................................... 12. Section 4 ...........................................................

  • Page 4

    4 5. Always verify the supply ground-check and be sure that input power cord ground wire is properly connected to ground terminal in disconnect box or that cord plug is connected to a properly grounded receptacle outlet. 6. When making input connections, attach proper grounding conductor first - dou...

  • Page 5

    5 5. Work in a confined space only if it is well ventilated, or while wearing an air-supplied respirator. Always have a trained watch person nearby. 6. Do not weld in locations near cleaning, or spraying operations. The heat and rays of the arc can react with vapors to form highly toxic and irritati...

  • Page 6

    6 8. Wear oil-free protective garments such as leather gloves, heavy shirt, cuffless trousers, high shoes, and a cap. G. Moving parts moving parts, such as fans, rotors, and belts can cut fingers and hands and catch loose clothing. 1. Keep all doors, panels, covers, and guards closed and securely in...

  • Page 7: Maintenance

    7 section 2 system components the warpp digital cold wire feeder will accurately feed 0.8 mm,1.0 mm, 1.2 mm, 1.6 mm (0.8 to 1.6 mm) hard and soft wires for mechanized tig or plasma welding. The system consists of a d.C. Motor-driven four feed roll assembly, spool adapter, and a wire guide positioner...

  • Page 8

    8 figure 1: - digital cold wire feeder. Section 3 a . Digital cold wire feeder features: - 1) 4 seven segment display. 2) saves all the set parameter in the internal eeprom. 3) compact and lightweight design. 4) equipped with plastic spool holder and cover..

  • Page 9

    9 b. How to operate the digital key pad. Cold wire feeder. Dec pulse select int pulse motor speed on time off time figure 2 :- digital key pad with display. The digital keypad includes two parts: the display panel and keypad. The display panel provides the parameter display and shows the operation s...

  • Page 10

    10 d. Speed : - 1) use int ▲ as an increment switch or use dec ▼ as an decrement switch to set the desired speed from 0.1 meter per minute minimum to 10 meter per minute maximum. 2) while setting if the speed is set to 0000 the motor will turn stop and it will stop feeding the filler wire. 3) while ...

  • Page 11

    11 display page 3 figure 5 :- in screen 3 the display shows the set off time in pulse mode. 5) to set the off time once again press select switch to get into the off time setting mode and use int as an increment switch or use dec as an decrement switch to set the desired off time from 0.1 second min...

  • Page 12

    12 section 4 1) wire feeder structure: wire feeder structure, as figure 6: figure 6 :- (1) pressing handle (2) wire pressing roller (3) driving gear (4) wire feed roller 2) wire feeder roller and installation there is a scale for wire feeding pressure on the pressing handle, different materials and ...

  • Page 13

    13 table 1:- figure 7: wire feeder operating instruction. Section 5 brake force of wire spool adjustment use screw wrench to turn the brake force control screw (#1) as shown in figure 8. The brake force must be appropriate, ensure the wire round the wire spool will not become too loose and prevent t...

  • Page 14

    14 figure 8 :- filler wire spool holder. Section 6 specifications : - ac auxiliary supply: - 230v ac to 250v ac. Frequency: - 50 hz wire size :- 0.8 mm,1.0 mm,1.2 mm, 1.6 mm (0.8 to 1.6 mm) hard and soft wire. Wire type :- 1. Carbon steel, 2. Alternate steel, 3. Aluminum, 4. Stainless steel, 5. Sili...

  • Page 15

    15 complete with associated input filters. In all cases electromagnetic disturbances shall be reduced to the point, where they are no longer troublesome. Note: the welding circuit may not be earthed for safety reasons. Changing the earthling arrangements should only be authorized by a person who is ...

  • Page 16

    16 components and the electrode at the same time. The operator should be insulated from all such bonded metallic components. 5) earthling of the work piece where the work piece is nor bonded to earth for electrical safety, nor connected to earth because of its size and position, for example ships hu...