Manuale d’uso / di manutenzione del prodotto 90715 del fabbricante Chicago Electric
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SEWING MACHINE SEWING MACHINE SEWING MACHINE SEWING MACHINE SEWING MACHINE 45 / 21 STITCH 45 / 21 STITCH 45 / 21 STITCH 45 / 21 STITCH 45 / 21 STITCH ASSEMBL Y AND OPERA TING INSTRUCTIONS 3491 MISSION OAKS BL VD ., CAMARILLO , CA 93011 VISIT OUR WEB SITE A T HTTP://WWW .
Page 2 SKU 90715 SPECIFICA TIONS Item D escr ip t ion Pow er C onsum pti on 120 VA C, 60 Hz Pow er C ord T wo prong, polar ized, 6 feet, UL l i s t ed, doubl e in s u la t e d Sew i ng F unct ions 45 .
Page 3 SKU 90715 Electrical Safety 4. A void body contact with grounded surf aces such as pipes, radiators, ranges, and refrigerators. There is an increased risk of electric shoc k if y our body is grounded. 5. Do not expose po wer machines to rain or w et conditions .
Page 4 SKU 90715 15. Do not ov erreach. K eep proper f ooting and balance at all times. Proper f ooting and balance enables better control of the power tool in unexpected situations. 16. Use safety equipment. Always wear eye protection. Machine Use and Care 17.
Page 5 SKU 90715 3. A void unintentional starting. Make sure y ou are prepared to begin wor k bef ore turning on the Sewing Machine. 4. Maintain a saf e wor king en vironment. K eep the work area well lit. Make sure there is adequate surrounding workspace.
Page 6 SKU 90715 C. Never operate this appliance if it has a damaged cord or plug, if it is not working proper ly , if it has been dropped or damaged, or dropped into water . T ake the product to a cer tified service technician for examination, repair , electrical or mechanical adjustment.
Page 7 SKU 90715 GROUNDING W ARNI NG ! Im pr op er l y con ne ctin g t he g ro u nd ing wire can r esu lt in the r isk o f e lectr ic sh ock. C heck w i th a q ua l f if i e d ele ctr i cian if y o u are in d ou bt as to wh eth er the ou tle t i s pro pe r ly gr oun de d.
Page 8 SKU 90715 5. If you are using one extension cord for more than one tool, add the nameplate amperes and use the sum to deter mine the required minim um cord size.
Page 9 SKU 90715 UN P ACKING When unpac king , check to mak e sure that all the par ts are included. Ref er to the Accesso- ries listed below and the Controls and Indicators section. If an y par ts are missing or brok en, please call Harbor F reight T ools at the n umber on the cov er of this manual as soon as possible .
Page 10 SKU 90715 OPERA TING INS TRUCTIONS Controls and Indicators 1. B o bbin Wind i ng Assy. – Winds the t h read ont o t he bobbi n t o be us ed f or the low er th re ad 2. S p ool Holder – H olds t he sew ing thread 3. S t i t ch Length Dia l – C ont r ols t he length of the st i t ches 4.
Page 11 SKU 90715 Sewing Steps Follow these basic steps to setup the sewing machine. Refer to the illustration on the previ- ous page to locate the components referred to belo w . 1. Set the Se wing Machine on a table with a smooth surf ace . 2. Select and install the desired needle f or the mater ial to be se wn (See below).
Page 12 SKU 90715 Spool Threading 1. Raise the Presser Foot with the Presser Foot Lever (4). 2. T ur n the Balance Wheel (9) countercloc kwise to raise the needle to its highest position. 3. Place a spool of thread on the hor izontal spool pin and press a spool holder onto the spool pin to hold the thread spool fir mly in place .
Page 13 SKU 90715 Bobbin Placement and Threading 1. T ur n the Balance Wheel (9) countercloc kwise to raise the needle to its highest position. 2. Raise the Presser Foot with its Le ver (4). 3. Remov e the Extension T a b le (6), and then the shuttle cov er (located on front of the free arm).
Page 14 SKU 90715 Bobbin Winding 1. Change the Clutch Release Switch (10) from the needle mark to the bobbin mark. 2. With a spool of thread already on the horizontal spool pin, route the thread through the guide to the bob bin as shown belo w . 3. Place the bobbin onto the bobbin winder shaft (B) and slide the shaft to the right.
Page 15 SKU 90715 Changing the Presser Foot 1. T ur n the Balance Wheel (9) countercloc kwise to raise the needle to its highest position. 2. Raise the Presser Foot with its Le ver (4). 3. Release the F oot by raising its le ver (A) located at the bac k of the holder .
Page 16 SKU 90715 Selecting a Stitch P attern and Stitch Length T o select a stitch, tur n the P atter n Selection Knob (11). The selection knob ma y be turned in either direction. All stitches are preset in width, therefore, the stitch length is the only other necessary adjustment.
Page 17 SKU 90715 Buttonhole Sewing 1. Select setting No. 1 using the P atter n Selection Dial (11). 2. T ur n the Stitch Length Dial (3) to F-1.5. 3. Replace the Presser Foot with the Buttonhole Foot. 4. Mar k the position of the buttonhole on the f a bric using tailor’ s chalk.
Page 18 SKU 90715 Button Sewing 1. Measure the distance between the button holes and select the appropriate pattern number using the P atter n Selection Dial (11). 2. Change the Presser Foot to the Button Sewing Foot. 3. Place the darning plate on the needle plate.
Page 19 SKU 90715 INSPECTION, MAINTENANCE, AND CLEANING W ARNING! Make sure the P ower Switc h of the Sewing Machine is in its “OFF” posi- tion and that the machine is unplugged from its electrical outlet before performing any inspection, maintenance, or cleaning procedures.
Page 20 SKU 90715 Cleaning Shuttle 1. Raise the needle to its highest position. 2. Open the shuttle cover on the front of the free arm. 3. T ake out the bobbin case by opening its latch le ver (B) and pulling it out from the shuttle r ac e. 4. Slide the latch lev ers out from the retaining r ing (A) and remov e.
Page 21 SKU 90715 Feed Dogs 1. Remove the needle plate using a coin to unscrew the screws. 2. Clean the upper par t of the f eed dogs and shuttle race body with a brush. PLEASE READ THE FOLLO WING CAREFULL Y THE MANUF A CTURER AND/OR DISTRIB UTOR HAS PR OVIDED THE P A R TS DIA GRAM IN THIS MANU AL AS A REFERENCE T OOL ON L Y .
Page 22 SKU 90715 PAR T LISTS AND ASSEMBL Y DRA WINGS 1 - Machine Frame Mechanism NO T E : Some par ts are listed and show n f or illustration purposes only and are not availab le individually as replacement par t s .
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Page 24 SKU 90715 2 - Cover.
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Page 26 SKU 90715 3 - Needle Bar Mechanism.
Page 27 SKU 90715 4 - Cloth Presser Mechanism.
Page 28 SKU 90715 5 - Buttonhole Regulator Mechanism.
Page 29 SKU 90715 6 - Driving Mechanism.
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Page 31 SKU 90715 7 - Thread Adjusting Mechanism.
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Page 33 SKU 90715 8 - Stitch Length Adjusting Mechanism.
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Page 35 SKU 90715 9 - Pattern Selection Mechanism.
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Page 37 SKU 90715 10 - Feed Mechanism.
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Page 39 SKU 90715 11 - Reverse Feed Mechanism.
Page 40 SKU 90715 12 - Shuttle Lower Shaft Mechanism.
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Page 42 SKU 90715 13 - Accessories 13-16 12-15 Bobbins (3) 13-1.0 S ea m P ressure Foot 13-2.0 C lo t h Guard Adjusting Plate 13-3.0 Bu t t onhole Pressure Foot 13-4.0 S tr a ig h t Serving Pressure Foot 13-5.0 Z ipper Pressure Foot 13-6.0 B utton Pressure Foot 13-7.
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 Chicago Electric 90715 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 Chicago Electric 90715 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Chicago Electric 90715 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Chicago Electric 90715 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Chicago Electric 90715, 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 Chicago Electric 90715.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Chicago Electric 90715. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Chicago Electric 90715 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.
