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5

Watch for fire, and keep a fire extinguisher nearby. Be aware that 
welding on a ceiling, floor, bulkhead, or partition can cause fire on 

the hidden side.

Do not weld on closed containers such as tanks, drums, or pipes, 
unless they are properly prepared according to local regulations

Connect work cable to the work as close to the welding area as 
practical to prevent welding current from travelling along, possibly 

unknown paths and causing electric shock, sparks, and fire hazards.

Wear oil-free protective garments such as leather gloves, heavy 

shirt, cuffless trousers, high shoes, and a cap. Remove any 

combustibles, such as a butane lighter or matches, from your person 
before doing any welding.

FlYInG Metal can injure eyes.

Welding, chipping, wire brushing, and grinding cause sparks and 

flying metal. As welds cool they can throw off slag. Wear approved 

safety glasses with side shields even under your welding helmet.

BuIlDup OF GaS can injure or kill.

Shut off shielding gas supply when not in use. Always ventilate 

confined spaces or use approved air-supplied respirator.

HOt partS can cause severe burns.

Do not touch hot parts with bare hands.

Allow cooling period before working on gun or torch.

To handle hot parts, use proper tools and/or wear heavy, insulated 
welding gloves and clothing to prevent burns.

MaGnetIC FIelDS can affect pacemakers.

Pacemaker wearers keep away.

Wearers should consult their doctor before going near arc welding, 
gouging, or spot welding operations.

NOISE can damage hearing.

Noise from some processes or equipment can damage hearing.

Wear approved ear protection if noise level is high.

Shielding gas cylinders contain gas under high pressure.

CYLINDERS can explode if damaged.

Protect compressed gas cylinders from excessive heat, mechanical 

shocks, physical damage, slag, open flames, sparks, and arcs. 

Install cylinders in an upright position by securing to a stationary 
support or cylinder rack to prevent falling or tipping. Keep cylinders 
away from any welding or other electrical circuits. Never drape a 
welding torch over a gas cylinder. Never allow a welding electrode to 
touch any cylinder. Never weld on a pressurized cylinder - explosion 
will result. Use only correct shielding gas cylinders, regulators, 

hoses, and fittings designed for the specific application; maintain 

them and associated parts in good condition.

Turn face away from valve outlet when opening cylinder valve.

Use the right equipment, correct procedures, and sufficient number 

of persons to lift and move cylinders.

Read and follow instructions on compressed gas cylinders, 
associated equipment, and Compressed Gas Association (CGA) 
recommendations.

2.0 product Description

 

This welding machine is manufactured using 

advanced inverter technology.   The input voltage is rectified to 

DC and then inverted to high frequency AC voltage. before being 

converted back to DC for the output .This allows the use of a much 

smaller transformer and so allowing weight saving and improved 

power efficiency.

3.0 technical 

Specifications

Machine Model

XTS 203 MMA

Input voltage

400V +/- 10%

Frequency

50/60Hz

Input current

17A max

9.3 eff

Fuse rating

16A

Rating Kva

8.5

Output OCV

88 (VRD)

Output load 

voltage

20.4-30

Output Current

10-250A DC

Control Plug 

  The link between 1 and 2 should only be fitted when using a foot 

control or other remote current control. The wire colours shown are 
for the Parweld Ergo TIG torch.

Sa

Fet

Y

Содержание XTS 203 MMA

Страница 1: ...Operator Manual ISSUE 1 XTS 203 MMA...

Страница 2: ...maintenance this equipment should provide years of reliable service All our systems conform to ISO9001 2000 and are independently audited by NQA The entire product range carries the CE mark and is co...

Страница 3: ...grounding connection 6 5 4 Output Polarity Connections 6 5 5 Torch Installation 7 5 6 Work return lead connection 7 6 0 Operation 7 6 1 MMA Welding guide 7 6 1 1 MMA Controls 7 6 2 Basic TIG welding...

Страница 4: ...ealth FUMES AND GASES can be hazardous Keep your head out of the fumes Do not breathe the fumes If inside ventilate the area and or use local forced ventilation at the arc to remove welding fumes and...

Страница 5: ...noise level is high Shielding gas cylinders contain gas under high pressure CYLINDERS can explode if damaged Protect compressed gas cylinders from excessive heat mechanical shocks physical damage sla...

Страница 6: ...d The green yellow wire in the input cable connects to the frame of the machine This ensures proper grounding of the machine when the machine plug is inserted into the receptacle 5 4 Output Polarity C...

Страница 7: ...me low hydrogen types for high tensile steel cellulose types for welding large diameter pipes etc The range of electrodes dealt with in this publication will cover the vast majority of applications li...

Страница 8: ...build up sequence the output current when it detects the rise in arc voltage as the tungsten is lifted from the work piece TIG welding guide ranges Electrode diameter DC current amps 0 040 1 0mm 30 60...

Страница 9: ...tration adequate penetration Use suitable tools to remove all slag from corners f Use electrodes designed for position in which welding is done otherwise proper control of slag is difficult TIG weldin...

Страница 10: ...ect the right shielding gas Refer to basic TIG welding guide e Improve connection to work piece Power source problems Description Possible cause Remedy The welding arc cannot be established a The prim...

Страница 11: ...tted with 5 8 BSP inlet connections Stock Code Description Maximum Outlet Pressure E700140 Argon Preset Regulator 3 0 Bar E700141 Argon Indicator Regulator 3 0 Bar E700113 1 Gauge Argon 30 lpm flow E7...

Страница 12: ...www parweld com 12 ACCESSORY ER26 and ER26FX Air Cooled Ergo Tig Welding Torch B 2 3 11 12 13 4 5 10 9 7 6 8 14 15 16 C D E A 1 18 17 1 A F G H I J 1 A K L...

Страница 13: ...Code Description H 45V29 Gas Lens Body 0209 0 5mm Bore 45V24 Gas Lens Body 0409 1 0mm Bore 45V25 Gas Lens Body 1 169 1 6mm Bore 45V26 Gas Lens Body 3 329 2 4mm Bore 45V27 Gas Lens Body 1 89 3 2mm Bore...

Страница 14: ...to be compliant with the rohs directive with all homogeneous component parts being controlled to ensure material contents as per the list below Cadmium 0 01 by weight Lead 0 1 by weight Mercury 0 1 by...

Страница 15: ...the product determined by Parweld to be defective Parweld makes no other warranty express or implied This warranty is exclusive and in lieu of all others including but not limited to any warranty of...

Страница 16: ...Parweld Limited Bewdley Business Park Long Bank Bewdley Worcestershire England DY12 2TZ tel 44 1299 266800 fax 44 1299 266900 www parweld com info parweld co uk...

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