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Telwin INFINITY 150 230V ACX (816079) Инструкция по эксплуатации онлайн [5/104] 505809
![Telwin INFINITY 150 230V ACX (816079) Инструкция по эксплуатации онлайн [5/104] 505809](/views2/1633863/page5/bg5.png)
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(EN)
INSTRUCTION MANUAL
WARNING! BEFORE USING THE WELDING MACHINE READ THE
INSTRUCTION MANUAL CAREFULLY.
1. GENERAL SAFETY CONSIDERATIONS FOR ARC WELDING
The operator should be properly trained to use the welding machine
safely and should be informed about the risks related to arc welding
procedures, the associated protection measures and emergency
procedures.
(Please refer to the applicable standard “EN 60974-9: Arc welding
equipment. Part 9: Installation and Use).
- Avoid direct contact with the welding circuit: the no-load voltage
supplied by the welding machine can be dangerous under certain
circumstances.
- When the welding cables are being connected or checks and
repairs are carried out the welding machine should be switched o
and disconnected from the power supply outlet.
- Switch o the welding machine and disconnect it from the power
supply outlet before replacing consumable torch parts.
- Make the electrical connections and installation according to the
safety rules and legislation in force.
- The welding machine should be connected only and exclusively to
a power source with the neutral lead connected to earth.
- Make sure that the power supply plug is correctly connected to the
earth protection outlet.
- Do not use the welding machine in damp or wet places and do not
weld in the rain.
- Do not use cables with worn insulation or loose connections.
- Do not weld on containers or piping that contains or has contained
ammable liquid or gaseous products.
- Do not operate on materials cleaned with chlorinated solvents or
near such substances.
- Do not weld on containers under pressure.
- Remove all ammable materials (e.g. wood, paper, rags etc.) from
the working area.
- Provide adequate ventilation or facilities for the removal of
welding fumes near the arc; a systematic approach is needed in
evaluating the exposure limits for the welding fumes, which will
depend on their composition, concentration and the length of
exposure itself.
- Keep the gas bottle (if used) away from heat sources, including
direct sunlight.
- Use adequate electrical insulation with regard to the electrode, the
work piece and any (accessible) earthed metal parts in the vicinity.
This is normally achieved by wearing gloves, shoes, head coverings
and clothing designed for this purpose and by using insulating
platforms or mats.
- Always protect your eyes with the relative lters, which must
comply with UNI EN 169 or UNI EN 379, mounted on masks or use
helmets that comply with UNI EN 175.
Use the relative re-resistant clothing (compliant with UNI EN
11611) and welding gloves (compliant with UNI EN 12477) without
exposing the skin to the ultraviolet and infrared rays produced by
the arc; the protection must extend to other people who are near
the arc by way of screens or non-reective sheets.
- Noise: If the daily personal noise exposure (LEPd) is equal to or
higher than 85 dB(A) because of particularly intensive welding
operations, suitable personal protective means must be used (Tab.
1).
- The ow of the welding current generates electromagnetic elds
(EMF) around the welding circuit.
Electromagnetic elds can interfere with certain medical equipment
(e.g. Pace-makers, respiratory equipment, metallic prostheses etc.).
Adequate protective measures must be adopted for persons
with these types of medical apparatus. For example, they must
be forbidden access to the area in which welding machines are in
operation.
This welding machine conforms to technical product standards for
exclusive use in an industrial environment for professional purposes.
It does not assure compliance with the basic limits relative to human
exposure to electromagnetic elds in the domestic environment.
The operator must adopt the following procedures in order to reduce
exposure to electromagnetic elds:
- Fasten the two welding cables as close together as possible.
- Keep head and trunk as far away as possible from the welding
circuit.
- Never wind welding cables around the body.
- Avoid welding with the body within the welding circuit. Keep both
cables on the same side of the body.
- Connect the welding current return cable to the piece being
welded, as close as possible to the welding joint.
- Do not weld while close to, sitting on or leaning against the
welding machine (keep at least 50 cm away from it).
- Do not leave objects in ferromagnetic material in proximity of the
welding circuit.
- Minimum distance d= 20 cm (Fig. I).
- Class A equipment:
This welding machine conforms to technical product standards
for exclusive use in an industrial environment and for professional
purposes. It does not assure compliance with electromagnetic
compatibility in domestic dwellings and in premises directly
connected to a low-voltage power supply system feeding buildings
for domestic use.
EXTRA PRECAUTIONS
- WELDING OPERATIONS:
- In environments with increased risk of electric shock
- In conned spaces
- In the presence of ammable or explosive materials
MUST BE evaluated in advance by an “Expert supervisor” and must
always be carried out in the presence of other people trained to
intervene in emergencies.
All protective technical measures MUST be taken as provided in
7.10; A.8; A.10 of the applicable standard EN 60974-9: Arc welding
equipment. Part 9: Installation and Use”.
- The operator MUST NOT BE ALLOWED to weld in raised positions
unless safety platforms are used.
- VOLTAGE BETWEEN ELECTRODE HOLDERS OR TORCHES: working
with more than one welding machine on a single piece or on
pieces that are connected electrically may generate a dangerous
accumulation of no-load voltage between two dierent electrode
holders or torches, the value of which may reach double the
allowed limit.
An expert coordinator must be designated to measuring the
apparatus to determine if any risks subsist and suitable protection
measures can be adopted, as foreseen by section 7.9 of the
applicable standard “EN 60974-9: Arc welding equipment. Part 9:
Installation and Use”.
RESIDUAL RISKS
- IMPROPER USE: it is hazardous to use the welding machine for any
work other than that for which it was designed (e.g. de-icing mains
water pipes).
- Do not use the handle to hang the welding machine.
2. INTRODUCTION AND GENERAL DESCRIPTION
This welding machine is a power source for arc welding, made specically
for direct current (DC) .
The specic characteristics of this regulation system (INVERTER), i.e. high
speed and precise regulation, mean the welding machine gives excellent
results when welding both with coated electrodes (rutile, acid, basic).
Regulation with the “inverter” system at the input of the power supply
Содержание
- Istruzione 1
- Manuale 1
- ةــيئابرهكلا ةــمدصلا رــطخ 1
- ةــيقاولا تازاــفقلا ءادــتراب ما زت رــللا 1
- ةــيقاولا ســبلاملا ءادــتراب ما زت رــللا 1
- راــجفنلا رــطخ 1
- رظحلاو مازلإلاو رطخلا زومر حيتافم 1
- ماــحللا ةــنخدأ رــطخ 1
- ةــنيؤم يرــغ تاعاعــشل ضرــعتلا رــطخ 2
- ةــيقاو تاراــظن ءادــتراب ما زت رــللا 2
- قــيرح علدــنإ ي ز ببــستلا رــطخ 2
- قورــحل ضرــعتلا رــطخ 2
- ماع رطخ 2
- ماــحللا ةادأ قــيلعتل ةليــسوك ضــبقملا مادختــسا رــظحي 2
- ماــحللا نــع ةــجتانلا ةيجــسفنبلا تــحت ةعــشلال ضرــعتلا رــطخ 2
- مــهل حرــم يرــغلا صاخــشلا ىــع لوــخدلا رــظحي 2
- ةــطنغمم تاــقاطبو تاعاــس ةــيندعم ءايــشأ مادختــسا رــظحي 3
- ةــيندعملا عمــسلا ةزــهجا يمدختــسم ىــع ةــللا مادختــسا رــظحي 3
- ةــيويحلا ةــينو ت ركللاو ةــيئابرهكلا ةزــهجلا يىــماحل ةــللا مادختــسا رــظحي 3
- ي ت او عاــنق مادختــساب ما زت رــللا 3
- مدختــسملا ىــع بــجي ةــينو ت ركلإلاو ةــيئابرهكلا ةزــهج أ لال لــصفنملا عــيمجتلا لىإ يرــش ي زــمر اــهب حرــ ملا تاــيافنلا عــيمجت زــكارم لىإ هــجوتلا هــيلع لــب ةــطلتخملا ةــبلصلا ةــيدلبلا تاــيافن هــنأكو زاــهجلا اذــه نــم صــلختلا مدــع 4
- مــهل حرــم يرــغلا صاخــشلا لــبق نــم مادختــسلا رــظحي 4
- Fig i fig l 99
- ادج ضفخنم رايتلا 99
- ادج عفترم رايتلا 99
- ةياغلل ئطب مدقتلا 99
- ةياغلل عي مدقتلا 99
- ةياغلل ليوط سوقلا 99
- ةياغلل ي صق سوقلا 99
- حيحص لبح 99
- En 60974 11 تاعي ش تلل ةقباطملا بطقلا ةلماح ةشامكلل ةينفلا تانايبلا 100
- ماحللا ةل آ ل ةينفلا تانايبلا 100
- Ar نامضلا نم رهش 12 للاخ ي ف كلذو عينصتلا بويعو ةداملا ةدوج ءوس ببسب اهفلت ةلاح ي ف ا ناجم عطق لادبتساب دهعتت اهنأ امك تانيكاملا ةدوج ةعنص ملا ةك ش سرلا نمضت ملتسملا باسح لىع مهعاج ت سا متيو لسر ملا باسح لىع نامضلا ي ف تناك نإو ت ح ةعج ت سملا تانيكاملا لس ت س ةداهشلا ي ف تبثملا ةنيكاملا ليغشت خيرات متي ي ت لاو ce 44 1999 يب ورو أ لا داحتلا 1999 ماعل 44 مقر يب ورو أ لا هيجوتلل ا قفو ةيكلاهتسا علس ب تع ت ي ت لا تانيكاملا ررقم وه امك ءانثتساب كلذو ءوس نع ج تنت ي ت لا لكاشملا نامضلا لمشي ل ميلست ةركذم وأ لاصيإ اهعم ناك اذإ طقف نامضلا ةداهش يسرت يب ورو أ لا داحتلا ي ف ءاضع أ لا لودلا ي ف طقف اهعيب ة ش ابملا ي غو ة ش ابملا را ف أ لا عيمج نع ةيلوئسم يأ لمحتت ل اهنأ امك لامهإلا وأ ثبعلا وأ مادختسلا 104
- ءا ش سرلا خيرات 104
- نامضلا ةداهش 104
- هيجوت 104
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