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Installing A Wire Spool

The welder can be fitted with 0.8mm or 0.9mm gasless welding 

wire. Welding wire up to 1kg can be fitted to this welder.

1.  Push the latch towards the back of the 

welder unit and lift the top cover.

2.  Undo the spool nut then 

remove the spring and spool 

plate.

Note:

 Before first use, be sure to 

remove all the packaging from 

the included wire spool.

WARNING! 

DO NOT PULL THE END OF THE WIRE FREE 

UNTIL YOU ARE READY TO THREAD THE MACHINE. THE 

SPOOL IS COILED UNDER TENSION AND WILL UNWIND 

IF RELEASED WHICH MAY CAUSE TANGLING & WIRE 

FEED ISSUES DURING USE.

3.  Place the spool onto the 

spindle so that the wire 

unwinds in an anti-clockwise 

direction.

4.  Replace the spool plate and 

spring, then lock it in place 

with the spool nut.

5.  Flip the tension adjustor bar 

up and swing the pressure 

arm away from the roller 

guide.

6.  While maintaining a firm hold 

of the wire end, pull it free of 

the spool and thread it through 

the feed tube and into the 

cable housing.

7.  Rotate the pressure arm back 

into place and flip the tension 

adjustor bar back to lock it in 

place.

Assembling The Welding Mask

The included welding mask must be fitted with the lens assembly 

and handle before using it for welding.

1.  Push the plastic pins into the 

mask from the outside and 

secure it with the retaining 

clips from the inside of the 

mask. Rotate the retaining 

clips so that the lens assembly 

can be inserted.

2.  Insert the clear glass into the 

recess of the welding mask, 

then the dark safety glass and 

finally the plastic lens frame.

3.  Rotate the retaining clips to 

lock the lens assembly in 

place.

4.  Bend the sides and top of the 

welding mask inwards and 

clip it together at the corners.

5.  Insert the 3 screws into the 

handle mounting holes from 

the outside. Fit the handle onto 

the screws on the inside of the 

mask and secure them using 

the 3 nuts.

2. ASSEMBLY

3. SETTING UP THE WELDING WIRE

WARNING! 

ENSURE THE TOOL IS TURNED OFF AND 

DISCONNECTED FROM THE POWER SUPPLY BEFORE 

PERFORMING ANY OF THE FOLLOWING OPERATIONS.

WARNING! 

ALWAYS ENSURE THE WELDER IS 

SWITCHED OFF WHEN REPLACING THE WELDING WIRE 

&/OR MAKING ADJUSTMENTS TO THE WIRE DRIVE 

SYSTEM.

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Summary of Contents for IMW-100

Page 1: ...al or high frequency use WARRANTY OZITO Australia New Zealand Head Office 25 Fox Drive Dandenong South Victoria Australia 3175 ozito com au Self Shielded Flux Cored Inverter Arc Welder 0 9mm Torch Tip...

Page 2: ...t and ultraviolet radiation It is essential that the eyes of the operator and any bystanders are protected from the glare during welding ALWAYS use a face shield or welding helmets fitted with the cor...

Page 3: ...7 Rotate the pressure arm back into place and flip the tension adjustor bar back to lock it in place Assembling The Welding Mask The included welding mask must be fitted with the lens assembly and han...

Page 4: ...the surface without bending switch off the welder and tighten the feed tensioner slightly by turning it clockwise 7 The tension is correctly set if the wire fed through the torch bends when it encoun...

Page 5: ...ERATION ON Off Switch The on off switch is located on the rear of the welder 1 Press the on off switch into the on position I to switch the unit on 2 To switch the unit off press the switch to the 0 p...

Page 6: ...should become hot the welder could overheat If the welder overheats the Thermal Overload Protection feature will automatically shut down the welder THIS CAN OCCUR IN HEAVY USE AND DOES NOT INDICATE A...

Page 7: ...off Check on off switch is in the on position Power supply fault Test power supply with another product avoid using extension leads Circuit breaker tripped Check the rating of the circuit breaker on t...

Page 8: ...nvironment Please recycle packaging where facilities exist Check with your local council authority for recycling advice CARING FOR THE ENVIRONMENT SPARE PARTS Spare parts can be ordered from the Speci...

Page 9: ...IMW 100 0321 SELF SHIELDED FLUX CORED INVERTER ARC WELDER 100A MAINTENANCE MANUAL ON THERMAL OVERLOAD ALLOW WELDER TO COOL DOWN 100A INVERTER MIG WELDER VOLTAGE MIN MAX FEED RATE MIN MAX...

Page 10: ...wer Tool Safety Warnings Page 5 Welder Safety Warnings Page 7 Circuit Diagram Page 10 Maintenance Page 12 1 2 1 On Off Switch 2 AC Power Cord 3 Power ON LED 4 Thermal Overload LED 5 Voltage Control Di...

Page 11: ...RMAL OVERLOAD ALLOW WELDER TO COOL DOWN 100A INVERTER MIG WELDER VOLTAGE MIN MAX FEED RATE MIN MAX 3 4 8 3 7 10 9 5 6 ONLINE MANUAL Scan this QR Code with your mobile device to take you to the online...

Page 12: ...on the rating plate Note The supply of 230V and 240V on Ozito tools are interchangeable for Australia and New Zealand Using an Extension Lead Always use an approved extension lead suitable for the pow...

Page 13: ...the cord for carrying pulling or unplugging the power tool Keep cord away from heat oil sharp edges or moving parts Damaged or entangled cords increase the risk of electric shock e When operating a po...

Page 14: ...cidentally d Store idle power tools out of the reach of children and do not allow persons unfamiliar with the power tool or these instructions to operate the power tool Power tools are dangerous in th...

Page 15: ...materials are securely clamped down fastened before welding Always place welding torch and clamp on flat stable surface when not in use Never put the welding torch down until the welder is switched o...

Page 16: ...to be moved or shielded Fumes Toxic gases are given off during the welding process which may collect in the welding area if the ventilation is poor Be alert at all times to the possibility of fume bu...

Page 17: ...e safety regulations during welding and after it Remember that fire can break out from sparks even several hours after the welding work is completed Protect the environment from welding splatter Remov...

Page 18: ...10V_1 GND R13 R12 VGND R54 DZ9 R10 D4_1 C8_1 D5_1 C10 C5_1 R11 VGND R16 R57 VGND 12V R15 C15 C13 D15 D5 1 2 CN6 11 12 3 1 5 6 8 10 9 2 T6 D30 D29 D33 D32 C49 C47 C11 C4_1 GND GND C48 C46 15V C9_1 C3_1...

Page 19: ...D30 R74 R33 GND D31 D28 C50 C40 15V R64 D27 C43 R48 Q8 C42 GND 3 2 1 8 4 U4A 15V 15V 5 6 7 U4B GND OUT 6 SEN 3 VCC 7 COMP 1 VFB 2 RT CT 4 VREF 8 GND 5 U1 C3 C2 D1 C08 C1 R01 R26 R03 R28 C7 R29 C9 R27...

Page 20: ...switch off the tool and make sure that it is secured in such a way that it cannot be started up again by any unauthorised person Store the tool in a dry location which is not accessible to unauthorise...

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