4 Machine description – quick overview ....................14 Stick 350 cel..........................14 4.1.1 Front view ........................14 4.1.2 Rear view........................15 Stick 350 cel pws ......................... 16 4.2.1 Front view ........................16 4.2.2 Rear view........................17 Machine control – Operating elements ..................18 5 Design and function..........................
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6.4.1 Manufacturer's declaration to the end user ..............27 Meeting the requirements of RoHS....................27 7 Technical data............................28 Stick 350 cel; Stick 350 cel pws....................28 8 Accessories, options ...........................29 Welding torch, electrode holder and workpiece lead ..............29 Remote controls and accessories....................29 8.2.1 Stick 350 cel pws ......................29...
Safety instructions Notes on the use of these operating instructions Safety instructions Notes on the use of these operating instructions DANGER Working or operating procedures which must be closely observed to prevent imminent serious and even fatal injuries. • Safety notes include the "DANGER" keyword in the heading with a general warning symbol. •...
Safety instructions Explanation of icons Explanation of icons Symbol Description Press Do not press Turn Switch Switch off machine Switch on machine ENTER (enter the menu) NAVIGATION (Navigating in the menu) EXIT (Exit the menu) Time display (example: wait 4s/press) Interruption in the menu display (other setting options possible) Tool not required/do not use Tool required/use...
Safety instructions General General DANGER Electromagnetic fields! The power source may cause electrical or electromagnetic fields to be produced which could affect the correct functioning of electronic equipment such as IT or CNC devices, telecommunication lines, power cables, signal lines and pacemakers. •...
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Safety instructions General WARNING Smoke and gases! Smoke and gases can lead to breathing difficulties and poisoning. In addition, solvent vapour (chlorinated hydrocarbon) may be converted into poisonous phosgene due to the ultraviolet radiation of the arc! • Ensure that there is sufficient fresh air! •...
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Safety instructions General CAUTION Obligations of the operator! The respective national directives and laws must be observed for operation of the machine! • National implementation of the framework directive (89/391/EWG), as well as the associated individual directives. • In particular, directive (89/655/EWG), on the minimum regulations for safety and health protection when staff members use equipment during work.
Safety instructions Transport and installation Transport and installation WARNING Risk of accident due to improper transport of machines that may not be lifted! Do not lift or suspend the machine! The machine can fall down and cause injuries! The handles and brackets are suitable for transport by hand only! •...
Safety instructions Ambient conditions Ambient conditions CAUTION Installation site! The machine must not be operated in the open air and must only be set up and operated on a suitable, stable and level base! • The operator must ensure that the ground is non-slip and level, and provide sufficient lighting for the place of work.
Intended use Applications Intended use This machine has been manufactured according to the latest developments in technology and current regulations and standards. It must only be operated in line with the instructions on correct usage. WARNING Hazards due to improper usage! Hazards may arise for persons, animals and material objects if the equipment is not used correctly.
Intended use Documents which also apply Documents which also apply 3.3.1 Warranty NOTE For further information, please see the accompanying supplementary sheets "Machine and Company Data, Maintenance and Testing, Warranty"! 3.3.2 Declaration of Conformity The designated machine conforms to EC Directives and standards in terms of its design and construction: •...
Machine description – quick overview Stick 350 cel Machine description – quick overview Stick 350 cel 4.1.1 Front view Figure 4-1 Item Symbol Description Carrying handle Connection socket for "+" welding current Electrode holder or workpiece lead connection Machine feet Machine control See Machine control –...
Machine description – quick overview Stick 350 cel pws Stick 350 cel pws 4.2.1 Front view Figure 4-3 Item Symbol Description Carrying handle Changeover switch for pole reversal The changeover switch position determines the welding current polarity at the electrode holder and workpiece lead connection sockets.
Machine description – quick overview Machine control – Operating elements Machine control – Operating elements Figure 4-5 Item Symbol Description Main switch, machine on/off Arcforce rotary dial To adjust the welding parameters to the electrode type used. Infinite setting from rutile (soft arc) to cellulose (hard arc) electrode types. Hotstart current rotary dial Increased ignition current during the set hotstart period to optimise the arc ignition.
Design and function General Design and function General DANGER Risk of injury from electric shock! Contact with live parts, e.g. welding current sockets, is potentially fatal! • Follow safety instructions on the opening pages of the operating instructions. • Commissioning may only be carried out by persons who have the relevant expertise of working with arc welding machines! •...
Design and function Machine cooling Machine cooling To obtain an optimal duty cycle from the power components, the following precautions should be observed: Ensure that the working area is adequately ventilated. • Do not obstruct the air inlets and outlets of the machine. •...
Design and function Mains connection Mains connection DANGER Hazard caused by improper mains connection! An improper mains connection can cause injuries or damage property! • Only use machine with a plug socket that has a correctly fitted protective conductor. • If a mains plug must be fitted, this may only be carried out by an electrician in accordance with the relevant national provisions or regulations (any phase sequence for three-phase machines)!
Use insulated tongs to remove spent stick electrodes or to move welded workpieces and • Always put the electrode holder down on an insulated surface. 5.6.1 Connecting the electrode holder and workpiece lead 5.6.1.1 Stick 350 cel Figure 5-2 Item Symbol Description Electrode holder Connection socket for "+" welding current...
Design and function MMA welding 5.6.1.2 Stick 350 cel pws Figure 5-3 Item Symbol Description Electrode holder Electrode holder connection socket The polarity reversal changeover switch determines the welding current polarity. Workpiece Workpiece lead connection socket The polarity reversal changeover switch determines the welding current polarity.
Design and function Remote control 5.6.2 Hotstart The hotstart device improves the ignition of the stick electrodes using an increased ignition current. a) = Hotstart time b) = Hotstart current Welding current Time Operating Action Result element Hotstart current Increased ignition current during the set hotstart period to optimise the arc ignition.
Design and function Remote control 5.7.1 FR30 14POL Functions • Remote control, current • Setting the operating point directly at the site of welding • Robust metal casing with rubber feet, stirrup and holding magnet 5.7.2 FRF30 14POL Functions • Remote control, vertical-down weld, current •...
Maintenance, care and disposal General Maintenance, care and disposal DANGER Risk of injury from electric shock! Cleaning machines that are not disconnected from the mains can lead to serious injuries! • Disconnect the machine completely from the mains. • Remove the mains plug! •...
Information about giving back used equipment or about collections can be obtained from the respective municipal administration office. • EWM participates in an approved waste disposal and recycling system and is registered in the Used Electrical Equipment Register (EAR) under number WEEE DE 57686922. •...
Technical data Stick 350 cel; Stick 350 cel pws Technical data Stick 350 cel; Stick 350 cel pws NOTE Performance specifications and guarantee only in connection with original spare and replacement parts! 350 cel 350 cel pws Current setting range...
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