Manuale d’uso / di manutenzione del prodotto 4500 Series del fabbricante Miller Electric
Vai alla pagina of 28
Blu-Fab 3500 and 4500 Series Processes OM-221 677C 2006 − 07 Ef fective with serial number 222 842 Description MIG (GMAW) Welding Flux Cored (FCAW) Arc Welding Power Source OWNER’S MANUAL.
Thank you and congratulations on choosing Miller . Now you can get the job done and get it done right. W e know you don’ t have time to do it any other way . That’ s why when Niels Miller first started building arc welders in 1929, he made sure his products offered long-lasting value and superior quality .
T ABLE OF CONTENTS SECTION 1 − SAFETY PRECAUTIONS − READ BEFORE USING 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1. Symbol Usage 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
dec_stat_Milan_6/05 Declaration of Conformity for European Community (CE) Products This information is provided for units with CE certification (see rating label on unit).
OM-221 677 Page 1 SECTION 1 − SAFETY PRECAUTIONS - READ BEFORE USING eng_som_woPPS_3/05 Y W arning: Protect yourself and others from injury — read and follow these precautions. 1-1. Symbol Usage Means W arning! W atch Out! There are possible hazards with this procedure! The possible hazards are shown in the adjoining symbols.
OM-221 677 Page 2 Arc rays from the w elding process produce intense visible and invisible (ultraviolet and infrared) rays that can burn eyes and skin.
OM-221 677 Page 3 1-3. Additional Symbols For Installation, Operation, And Maintenance FIRE OR EXPLOSION hazard. D Do not install or place unit on, over , or near combustible surfaces. D Do not install unit near flammables. D Do not overload building wiring − be sure power supply system is properly sized, rated, and protected to handle this unit.
OM-221 677 Page 4 1-4. Principal Safety Standards Safety i n W elding, Cutting, and Allied Processes, ANSI Standard Z49.1, from Global Engineering Documents (phone: 1-877-413-5184, website: www .
OM-221 677 Page 5 SECTION 2 − DEFINITIONS W arning! Watch Out! There are possible hazards as shown by the symbols. 1 Electric shock can kill. 1.1 W ear dry insulating gloves. Do not touch electrode with bare hand. Do not wear wet or damaged gloves. 1.
OM-221 677 Page 6 W arning! Watch Out! There are possible hazards as shown by the symbols. Electric shock from wiring can kill. Disconnect input plug or power before working on machine.
OM-221 677 Page 7 SECTION 3 − INTRODUCTION 3-1. Included with Y our Unit 1 Power Source 2 Power Cord (4m) 3 Work Cable and Clamp (4m) 4 Running Gear 1 2 4 3 3-2. Specifications Rated Output at 45% Duty Cycle W elding Range Max. OVC Input Rating KV A Dimensions Net W eight Blu-Fab 3500 350 A 32 V 16-32 38 400 − 18A 1 1.
OM-221 677 Page 8 SECTION 4 − INST ALLA TION 4-1. Selecting a Location Position unit so air can circulate. 500 mm 500 mm 500 mm 4-2. T ypical MIG Connections 1 Power source 2 W ork clamp (connect to receptacle as shown) 3 Cylinder (chain to running gear) 4 Cylinder valve Open valve slightly so gas flow blows dirt from valve.
OM-221 677 Page 9 4-3. Electrical Service Guide Blu-Fab 3500 Blu-Fab 4500 Input V oltage 400 400 Input amperes at rated output 21A 30A Fuse or circuit breaker rating (max. rec) 21A 30A Input conductor size 6 mm 2 6 mm 2 Grounding conductor size** 6 mm 2 6 mm 2 ** Larger power cord may be required for cable length greater than 3 meters.
OM-221 677 Page 10 1 Gun Securing Knob 2 Gun Block 3 Gun Outlet Wire Guide Loosen knob, insert gun into block. Position outlet wire guide as close as possible to drive rolls without touching. T ighten knob. 4 Gun Trigger Plug 5 Gun Trigger Receptacle 6 Weld Cable T erminal 7 Weld Cable From W elding Power Source 4-6.
OM-221 677 Page 1 1 SECTION 5 − OPERA TION 5-1. Controls 1 Power Switch The power switch is a selector knob which permits selection of operation on either of the two available ranges (I and II) and the center position is of f. 2 Indicator Lamp This lights up when the power switch is placed in the ON position.
OM-221 677 Page 12 5-2. Panel Controls 1 2 3 4 5 7 8 9 10 6 1 V oltage Control 2 Purge Control 3 Jog 42 T − 4T Switch 5 Power ON-OFF 6 T orch Connection 7 Circuit Breaker 8 Gas In Connector 9 Control Cable Connection 10 Weld Cable Connection 5-3.
OM-221 677 Page 13 SECTION 6 − MAINTENANCE AND TROUBLESHOOTING 6-1. Routine Maintenance Y Disconnect power before maintaining. . Maintain more often during severe conditions. 3 Months Replace unreadable labels. Clean and tighten weld terminals. Repair or replace cracked weld cable.
OM-221 677 Page 14 Notes.
OM-221 677 Page 15 SECTION 7 - ELECTRICAL DIAGRAM RC1 RC2 RC1 IN RECT .TP OL R PL 22 20 21 1 15 BG A K I 14 13 20 1 15V 24V AT RC3 400V FM 9 10 230V S3 11 F GND R S T 5 3 1 W W W 2 S2 RL 1 SL 2 TL 3 6 4 7 19 8 RL 1 SL 2 TL 3 S3 PRI. B B B 2 1 2121 12 4 6 3 5 24 12 24 V ac DIGIT AL A-V 26 25 29 + SHUNT 1234 567 8 9 1 0 1 1 1 2 B B B MT SEC.
OM-221 677 Page 16 SECTION 8 - P ARTS LIST 8-1. Main Assembly 1 2 3 4 5 9 7 6 4 10 35 14 12 13 15 37 16 17 38 18 21 23 24 25 26 10 36 27 28 29 30 31 33 19 20 39 34 40 11 32 22 9/13/04 * * * 47 44 46 4.
OM-221 677 Page 17 Description Part No. Dia. Mkgs. Item No. 8-1. Main Assembly BF3500 BF4500 1 1 16121 1 19 Wrapper , T op cover 1 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
OM-221 677 Page 18 . Hardware is common and not available unless listed Figure 8-2. Wire Feed Assembly April 19, 2006.
OM-221 677 Page 19 Description Part No. Dia. Mkgs. Item No. Figure 8-2 . Wire Feed Assembly Qty 1 000058427 Ring 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
OM-221 677 Page 20 . Hardware is common and not available unless listed Figure 8-3. Wire Drive Assembly (All Models) 1 2 3 4 5 7 6 8 9 10 11 12 13 14 15 16 17 18 19 20 4 9/13/04 Description Part No. Dia. Mkgs. Item No. Figure 8-3. Wire Drive Assembly (All Models) Qty 1 057010052 Drive Motor , 24 VDC, 60w 1 .
Notes.
Notes.
Effective January 1, 2006 This limited warranty supersedes all previous Miller warranties and is exclusive with no other guarantees or warranties expressed or implied. LIMITED W ARRANTY − Subject to the terms and conditions below , ITW W elding Products Italy S.
PRINTED IN USA © 2006 Miller Electric Mfg. Co. 1/06 I TW W elding Products Italy S.r . l. Via Privata Iseo, 6/E 20098 San Giuliano Milanese, Italy Phone: 39 (0) 2982901 Fax: 39 (0) 298290-203 email: miller@itw − welding.it Model Name Serial/Style Number Purchase Date (Date which equipment was delivered to original customer.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Miller Electric 4500 Series è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Miller Electric 4500 Series - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Miller Electric 4500 Series imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Miller Electric 4500 Series ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Miller Electric 4500 Series, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Miller Electric 4500 Series.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Miller Electric 4500 Series. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Miller Electric 4500 Series insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
