Congratulations on your choice of this machine! We have prepared this manual to enable you to دة ا "! اد ھ ا ا fully benefit from the quality of PRISMA 90; we ( ، ا % ز & ا PRISMA 90 urge you to read it thoroughly before using the ز.
% ز 0 رة % ز PRISMA 90 The PRISMA 90 is a welding machine intended & : +ع ا [ ك />@ &[+ N ، 1 اN#+ for use at the job site, with a contact-type thermoplate designed for use in the welding of &...
ا $# م ا GENERAL WELDING CRITERIA L 3 & وا \, 3 & 6 +اد ا اa3 :/ , < أن @ +ن ا The chemical and physical properties of the &D4b ا 1 c(+ا($&، , < أن , +ن ھ ا ا +ا materials being welded must be compatible;...
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fig. 3 fig. 4 < ,' &. و & [ L( ً 3ز دا " , < ا [ ظ ⇒the machine mst be kept in perfect working ⇒ Z ,\ واH m " إ,=ء اھ م ص conditions; particular attention must be paid to cleaning and lubrication &%ا...
%& ت ا SAFETY RECCOMENDATIONS < " S& 6 م ا أL 0 % ز وأدوات وD ا / ام When using all plastic pipe welding c # ر وا ا 1 / ط4 ا +ادث وا 6 & =0 ا...
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Fig.8 Fig.9 > ز ا< %ك ا Electric wiring to the apparatus &[+ " & 3 "4 =ك اSا o+@ c$ , , < أن The electric wiring between the job-site "=تD أو ز " / ام وا 1 ...
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1 ة ~ وJ" $ " ا @: لI , , < أن The connection must be made with EEC &, [ H :@ L " ا " & "وروS& ا # : د,& ا ا approved plugs and sockets having a protection b ...
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6 ا<) ة ا 'ام و ت #&6 ا Recommendations for the proper use and storage of electrical apparatus. To reduce the risks (of electric shocks) to a [ 5 ا / ط4 )ا : & ا 4" 3 &( إ 5 أد minimum, the apparatus must be used and 2%...
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L( & 3 "4 % \ة اS4 @ ً ا / ام اm , * * It is absolutely forbidden to use electrical apparatus in ة &,[ ,& وأSأن ا $ زات وا Dj@ :&0 ا 4طcط ا wet areas: ensure that gloves, shoes, any protective gear b ز...
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fig. 13 L( و#+ع [+ادثN & +ات ا =زR/ ا@/ ذ اI , It is only when the above & m S+رة أ =ه واD ت اo+ 6 ' ل ا إ 1 ا reccomendations are current regulations &...
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@ ا 8 مD >' D> What to avoid doing Do not use tools or machines with housings or grips that are cracked or deformed, particularly ،&+ھb : & أو ت @> / م أدوات أو آ ت أو if they are made of plastic;...
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' ) &$ F ا D S اL( 6 ت ا 6 م & [ In the event of welding operations in narrow أنkb 6 4وريF ا ( (‹ ا $ < أو ا 4 أو ا 4% ... إ spaces (e.g.
N# +اL( 1 4ار إ 5 اR8 [ ل اL( In the event of having to work on job-sites in < أوD 4ى، أو " < ا 4اSا ء أو ا >+ا3 ا the vicinity of water or other liquids, or ...
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For any replacement operations, use only & 6oS ر اk اNR# U$( 6 ت ا 0 ال، ا / م أيL( original RITMO spares, which are listed in the ھ ا ا q ' ا \ء اL( &% رL، وھ...
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4o 1 ا 4ھp # ش أوNR# &,j" @ < ا [ ظ Avoid keeping any rags or other items hanging أدواتL( 4ةo 90:@ أن S % +ب 5 @ L ا from pockets as they could become caught up .
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ون 6 ا > ز ا وار )ا Keep visitors away c 1, # : 1 ن ا & ا%1 ا \وار 65 > (& آ Keep visitors at a safe distance from the و,:0 +ا 1 اL( ز ا $ م ا...
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ANALYSIS OF POTENTIAL RISKS AND SAFETY MEASURES #0 ا +ظ , < ا / ام % ز PRISMA 90 The PRISMA 90 machine must be used only by ً $ ( وU$( 0 ت 1 ر 6ھƒ ا UNI 9737 + FA1 staff qualified according to the UNI 9737+FA1 N8إ...
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J0$ ا J" $ دا3 ً "!زا & اI# always remove the plug from the socket when /> ا & 6 ء ا the heating operation has been completed &,, ي رj" /> 6+[& ا /> 9 اR أJ @ 4m , it is absolutely forbidden to touch ،(0 رات...
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On the basis of an analysis of the technical features رةE’ L ول ا اN8 وI@ # ،ز اkb@%+ا < ا >= & و of the PRISMA 90 welding machine, in terms of the ، ز 6 I 6> / ام ا ا...
IF ANY DEFECTS ARE DETECTED IN ANY ONE OR & /" 4وري ا @: لF ا ( ،+رة أ =هD ا +ا < ا MORE OF THE ABOVE ASPECTS, IT IS ESSENTIAL &D4b" N 0 "1 ا RITMO TO CALL IN THE RITMO AFTER-SALES SERVICE...
م ت ا INSTRUCTIONS FOR WELDING أت ن وري أن ا ، اءة ھ ا ا BEFORE READING THIS CHAPTER, IT IS ESSENTIAL TO ت ا ا اردة ا #" ط $% )$ ت ا (' & و HAVE READ THE SAFETY RECOMMENDATIONS AND .&+, ( ا...
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Fig. 2 Fig.3 F3$ 5 23$A ا يQ "# 3 اEا :ت ا 3) Reductions fitting: select the reduction to be 23$A < ب ا يR(; اN ،3= @( ر ا >/ زN & L%# ا fitted in the vice to the left of the machine, B )ا...
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%2 و %2 و %2 و ] رR< ,$; ذات اR & اN In the case of pipes with diameters of 20, 25, # ھD( و B )ا # ھD %2، ?1 ا #'زم 32, 40 mm, position the vices as shown in fig 4- ...
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& L%# ا LD #3 2 ,`زا & 0% & ا :إ+*ق ا(' ب 6) Pipe locking: remove the centering bush ز /6. د F 'K, ون إ < ب ا #]% بR , / 3Aوا from the vice and replace it with the pipe to be _+ أن...
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W$ B :6 ،ل 6%= <3 \[ 0$ ة 6: ا % م # ن ا To ensure good welding results, when clamping &@i, " " رة أ6'هD # @ ا #( & اT 6 م ،< بRا the pipe, check that above-mentioned distance .&+@ ط...
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آة & 'ت وإزا اc T, 2 :1 2 . ا .4 ! وا 9) Change and coupling: revers the carriages ـ $$P3 اb %_ وP ) عAi, $"(3 ا and remove the heating mirror as quickly as possible (changing time enclosure 1 for PP) # <...
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23@ 3 & اL%# ا &) E & L% :$ظ Note: special vice, which replaces the one رة 6 د@& 6%= ا >/ ز 6: ا ]%;. 3>#$1 ھ ه , /T$#> normally assembled on the machine is available &...
$$ اتP &@إ0 اء أ &D k a 3 & وL% Ritmo publication may not be considered as binding . رTk@ اھ ? ور@& دون إ and Ritmo reserves the right to make any changes it deems necessary without notice...
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Declara que as seguintes soldadoras (de sua produção): Erklärt daß das Produkt von unserer Produktion wie folgt identifiziert ist: Déclare que le produit identifié ci-dessous: PRISMA 90 è conforme alle disposizioni delle seguenti Direttive: is made in compliance with the following directives:...
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In no event shall Ritmo S.p.A. be liable for any direct, indirect, incidental, or consequential damages of any kind whatsoever with respect to the use of a machine that did not undergo regular maintenance/overhaul.
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