Jobsite CT2230 Instruction Manual

200amp inverter mma portable welding machine

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200AMP INVERTER MMA PORTABLE

WELDING MACHINE CT2230

INSTRUCTION MANUAL

This welding machine is designed and built with safety in mind. However, your overall safety

can be increased by proper installation and thoughtful operation on your part.

DO NOT INSTALL, OPERATE OR REPAIR THIS EQUIPMENT WITHOUT READING THIS

MANUAL AND THE SAFETY PRECAUTIONS CONTAINED THROUGHOUT. AND, MOST

IMPORTANTLY, THINK BEFORE YOU ACT AND BE CAREFUL!

Cannon Tools Limited

Address:20 Station Road, Rowley Regis, West Midlands, B65 0JU.UNITED KINGDOM

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Page 1 200AMP INVERTER MMA PORTABLE WELDING MACHINE CT2230 INSTRUCTION MANUAL This welding machine is designed and built with safety in mind. However, your overall safety can be increased by proper installation and thoughtful operation on your part. DO NOT INSTALL, OPERATE OR REPAIR THIS EQUIPMENT WITHOUT READING THIS MANUAL AND THE SAFETY PRECAUTIONS CONTAINED THROUGHOUT.
Page 2: Ec Declaration Of Conformity
In case of alteration of the machine, not agreed upon by us, this declaration will lose its validity. Product description: 200AMP INVERTER MMA PORTABLE WELDING MACHINE Model: CT2230 Applicable EC Directives: EC Low Voltage Directive 2014/35/EU EC Electromagnetic Compatibility 2014/30/EU...
Page 3: Specifications
1. SPECIFICATIONS Rated voltage ..........230~50Hz Rated input ..........8.2KVA No-load voltage ..........65V Current range ...........10 - 200A Usable electrode diameter........1.6 – 5.0mm Duty cycle:............60% @ 200A Degree of protection........... IP21S Cooling ............... Air (fan) Insulation class............ H 2.
Page 4 FUMES and GAS can be dangerous Welding may produce fumes and gases hazardous to health. Avoid breathing these fumes and gases. When welding, keep your head out of the fume. Use enough ventilation and/or exhaust at the arc to keep fumes and gases away from the breathing zone. When welding with electrodes which require special ventilation such as stainless or hard facing or on lead or cadmium plated steel and other metals or coatings which produce highly toxic fumes, keep exposure as low as possible and below...
Page 5 have been taken to insure that such procedures will not cause flammable or toxic vapors from substances inside. They can cause an explosion even though they have been “cleaned”. Vent hollow castings or containers before heating, cutting or welding. They ...
Page 6 Electric shock The electrode and work (or ground) circuits are electrically  “hot” when the welder is on. Do not touch these “hot” parts with your bare skin or wet clothing. Wear dry, hole-free gloves to insulate hands. Insulate yourself from work and ground using dry insulation. Make certain the insulation is large enough to cover your full area of physical contact with work and ground.
Page 7 Personal Protection DANGER! Unplug the inverter from the mains power supply before connecting or disconnecting cables or performing maintenance or service. Direct contact with the inverter circuit is dangerous. – The body should be protected by suitable clothing. – The use of neck protection may be necessary against reflected radiation. –...
Page 8 over. – Shield gas containers can explode if damaged. Take care when handling. – Ensure gas cylinders are shut-off when not in use and between operations. – Take care that no build-up of gas is permitted to form in confined areas. –...
Page 9: Technical Description
3. TECHNICAL DESCRIPTION (1) Current adjustment control (2) LED amperage display (3) Thermal overload indicator (4) Power ON indicator (5) MMA electrode holder connection (6) MMA earth clamp connection (7) Carry handle (8) Power ON/OFF switch (9) Power supply cable (10) Face mask (11) MMA electrode holder (12) MMA earth clamp...
Page 10: Unpacking And Checking
4. UNPACKING AND CHECKING Carefully remove the product from the packaging and examine it for any sign of damage. Check contents against the parts shown in Fig A. If any part is damaged or missing, please contact the seller. Do not attempt to use the product! Contents: MMA Inverter Welder, 200A, 1 x 250A electrode holder with 1.8M cable,...
Page 11 5. INSTALL CONDITIONS  Install it in the place where temperature is during -10 to 40 ℃;  Use it in a dry condition with the air humidity less than 90%.  Do not use it under strong sunshine or rain. Do not let the water flow into inner side of machine.
Page 12 6. ASSEMBLING THE MMA WELDER CONNECTION TO THE POWERSUPPLY . Connection to at least a 32Amp fused supply is recommended. Seek the advice of a qualified electrician for connection to a suitable supply. CONNECTING THE EARTH CLAMP With the lug on the pin at top, push the connector fully into the right-hand (–) port then turn clockwise 180°...
Page 13 Unit’s protection IP21S European conformity. class rating. Secondary no-load MMA welder :65V voltage Semiconductor :230V Rated supply voltage. diode rectifier. Power supply identifier, e.g. Rated duty cycle. socket with 3 1~50Hz poles. Direct Current Welding current (AMPS) (DC) delivery. Inverter frequency Welding current (VOLTS) conversion stage.
Page 14: Operation
Set power equipment capacity and connect cable sectional area which must be accorded with welding machine capacity. Shielding gas must be set with flow volume adjuster, and choose proper air stream volume according to the welding current. If necessary, please install water cooling equipment. Be sure to set creepage proof equipment.
Page 15: Troubleshooting
vicinity to the intended weld. − With all safety equipment in place and personal protective clothing on begin welding. − Lower the electrode down toward the parent metal and strike the arc. − The position of the electrode is critical to the arc and the end result. −...
Page 16: Maintenance
10. MAINTENANCE Possible Faults and Solutions Possible Faults Causes and Solutions phenomenon Electric source indicator Power switch is bad doesn’t light. Fan doesn’t No input run. Check if it is short circuit. Connect with incorrect electric source. Change the connection into single 230V and repower on it. The 230V power system is unstable.
Page 17 Safety Warning unless specially required, all maintenance work should be going under the condition that all power supply are off. If not, it may cause a grave accident such as electric shock and burn. Periodic maintenance is to check and repair the interior of the welder, including the examination and cleaning of the interior of the power supply.
Page 18 12. SYMBOLS...
Page 19: Exploded View
13. EXPLODED VIEW...
Page 20 Description Description Handle heat sink for rectifier tube Housing heat sink for IGBT front panel blinder quick connection heat sink for rectifier tube quick connection heat sink for IGBT digital display base plate over-load indicator cooling fan power indicator power switch potentiometer power source cable power source transformer...