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Summary of Contents for Jasic ARC300D
- Page 1 MODEL: ARC300D(Z290) Z290B002 SC-A0...
- Page 3 All products purchased from JASIC TECHNOLOGY CO.,LTD are covered for one-year defect liability period, starting from the purchasing date on sales contract. Jasic can provide a full range of technique supports and after sales services. Please feel free to contact Jasic agents or headquarters for your nearest support in case of any machine related questions.
- Page 4 SAFETY GUIDANCE Installation Precautions Beware of electric shock! Install grounding devices according to application standard. Do not touch live parts with naked skin, wet gloves or wet clothes. Be sure you are insulated from ground and workpiece. ...
- Page 5 are installed properly while moving the machine with a crane. Please hoist the machine with two lifting belts and keep intersection angle between belts and vertical direction being less than 15°. Operation Precautions Fume and gases can be dangerous! ...
- Page 6 If you are still in lost, or you still cannot solve the problem, please contact the JASIC dealer or the service center for professional support. Equipment Scrapping Precautions Pay attention to the following when discarding welding machine: ...
- Page 7 CHAPTER 2 INSTALLATION AND WIRING..................6 2.1 Installation requirements....................6 2.2 Precautions........................7 CHAPTER 3 OPERATION.......................8 3.1 Operation instructions ....................8 3.2 ARC300D Z290 Panel functions ..................8 CHAPTER 4 MAINTENANCE......................9 4.1 Daily Maintenance......................9 4.2 Periodic check......................10 CHAPTER 5 TROUBLESHOOTING....................11 5.1 Welder Failure and welding problems.................
- Page 8 Code for rated output current Inverter DC MMA welder blank: single voltage D：double voltage 1.2 Technical specification Welder specification is as shown in Table 1-1. Table 1-1 Technical specification Model ARC300D (Z290) Input voltage 1-PH AC220V 1-PH AC440V 3-PH AC440V Rated input capacity(KVA) 10.6 14.1...
- Page 9 1.3 Dimension and weight Table 1-2 Machine appearance and weight Model ARC300D Weight 13.6kg Dimension 500*220*360MM Fig.1-2 Machine dimension（unit：mm）...
- Page 10 1.4 Machine configuration 1. Machine configuration Fig.1-3 Machine configuration 2. Standard factory configuration as shown in Table 1-3 ARC300D(Z290) Standard Factory Configuration Name Specs Quantity(pcs) Remark Welding machine ARC300D Z290 Standard Quick connector DKJ35-50 plug Standard Operator's Manual English version...
- Page 11 1.5 Functions and features ARC series is Jasic advanced inverter welding machines with mature and reliable performances. This machine is of dual voltages. The adoption of advanced IGBT technology. 41KHz inverter frequency largely reduces machine weight and size. Largely reduced copper and core loss improves machine efficiency and more cost-efficient.
- Page 12 1.6 Machine system characteristics 1. Duty cycle Rated duty cycle refers to the percentage of the normal work time of the machine under rated maximum current holding in the period when taking 10 minutes as a period. The rated duty cycle of this series is 30% or 60% depending on different models.
- Page 13 CHAPTER 2 INSTALLATION AND WIRING 2.1 Installation requirements 1) Connection of input cable In order to ensure personal safety and avoid electric shock, please reliably connect the welder ground wire (yellow/green wire) to the grounding device in the switching box. A primary power supply cable is available for this welding machine.
- Page 14 4. Please refer to the below table for welding parameters. Table 2-1 welding parameters reference table Electrode specs(mm) Reconmmended welding current(A) Voltage(V) 45-85 21.8-23.4 60-100 22.4-24 80-120 23.2-24.8 110-150 23.3-25 140-180 25.6-27.2 180-220 27.2-28.8 2.1 Precautions 1) Make sure the place to install the machine can bear the weight of the welding machine. 2) Do not install the machine at places where water droplet splash may occur.
- Page 15 CHAPTER 3 OPERATION 3.1 Panel functions After being installed correctly, and turn on the power switch. The power indicator will light up and fan is start working; welding machine is under normal working. Please carry out welding according to workpiece and processing requirements. Inappropriate setting can lead to unstable arc, big spatter and electrode sticking.
- Page 16 2) Do daily checking according to the table below, and clean or replace components when necessary. 3) In order to ensure the high performance of the machine, please choose components provided or recommended by Shenzhen Jasic Technology Co., Ltd. when replacing components. Table 4-1: Daily checking of the welding machine...
- Page 17 4.2 Periodic check WARNING Periodic check should be carried out by qualified professionals to ensure safety. The power of the switching box and the welding machine should be shut down before periodic check to avoid personal injury accidents such as electric shock and burns. Due to the discharge of capacitors, checking should be carried out 5 minutes after the machine is powered off.
- Page 18 5. TROUBLESHOOTING 5.1 Welder Failure and welding problems Table 5.1 ARC300D Z290 Welder failure and welding process problems Malfunction Phenomena Solution Please make sure the power switch is turned on. Power indicator is not lighting up; b) Please make sure there is power supply from the input Fan is not working and no welding output cable.
- Page 19 Please check all connection wires inside the machine are under good condition and if there is any damage part. b) Please check if there is any poor connection for all output connection. c) Display shows E-1 that means machine is under over-heat protection;...
- Page 20 a) Check if it is connected to the correct power system and voltage. If the input line is connected to two live lines (when the three-phase 440 is connected, arbitrarily connect two, that is 1ph 440), it can be measured with a multimeter;...
- Page 21 Please read the warranty card carefully and fill in the related information. Please keep the warranty card properly. Maintenance For welder failures and welding process problems, please refer to “Table 5.1 Welder failure and welding process problems”. Please contact local Jasic agents for maintenance and components replacement.
- Page 24 SHENZHEN JASIC TECHNOLOGY CO., LTD. No. 3, Qinglan 1st Road, Pingshan District, Shenzhen, Guangdong, China www.jasictech.com...
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