Pfaff Tiptronic 2030 Owner's Manual - Page 133

a/ C 'vk Sewing pi oblems and their solutions Problem Cause - The machine skips stitches ihe needle is not properly inserted. Wrong needle is in use. Needlri is bent or blunt. 1 lie machine is not proper ly ti rreaded Needle is too small for thread. Needle thread breaks Sep reasons above. TI ii oo I ter rsion is too t1 lritc. TI ii ead is poor or has sluhs in it. or has become dr alter overlong storage. I hreid is too thick Needle breaks oil - Needle is riot pLrslred frilly in. Needle is bent. Needle Needle is is ton thick or too thin. bent, arid has hit tire needle plate because you are rrrilir rc or pushing the fabric. lire bobbin case is riot properly imrserterl. Remedy Push needle fully upwards. Fiat side facing tire back. Use needle system 1 30/705 H. Insert a new needle. Check row the machine is threaded. See above. Adjust thread tension. Only use good quality threads. Use rroedle with large eye (system 1 30 N). Insert now needle and push fully in. riser t different type of needle. See needle table (Page 1 1 2/1 1 3). Only guide When you Pull lightly the fabric lightly. insert the bobbin our the end of the case, push it fully into the stop. thread to make sure bobbin case is secrrre. 1 Ire seani is sewn unevenly 1 ire tension reeds adirrstirrg. i bread is too thick, slnhbed or 1 rand, 1 Ire bobbin ii nread is r rnevenlv wound, 1 In cad loops at top or under side of fabric. Check needle and bobbin thread tensions. Only use good quality threads. Do rot vvind thread by hand. Make sure tlrread is pulled solidly irrto bobbin tension Rmthneari nrachine, spring. Check bobbin r threading path. nnakirrg sure presser bar is raised to its highest position. I his ennsnres [lii cad tension system. Adjust that needle thread is securely in bobbin thread tension as rreeded. The machine does trot feed or feeds irregularly 'the machine is running with difficulty lire n)achimre does not sew the selected program Display / incorrect or no display Sewing lint iras collected between the feed dog teeth rows. Feed dog is lowered Slide A is at tire lt or slide B is at tire rigirt (see page 34) There are thread renrnarrts irr tire hook way's. Remove needle plate, remove lint with brush. Prnslr slide A to tire right or slide B to tire left. - Renrrove tire threads arid apply a droj. of oil to tire hook.. Switcir Before off tire nrachimne, wait changing presser feet 10 seconnds ann rreechle and sitclr our agairr. Select the desired program again. tire incur sv'itclr roust be switched off. Do rrot attempt to sew withrout fabric under tire presser foot. Wlrerr leavinrg tire niachirne, even for orrly ci sirort When static electricity is beir ng disclnancned sornre of the display will fail. time, switcl r segnrrents elf tire rrrairu switch. This is important if there are anry children rear by. Switcir oil tire machine on conrpletiorn of tire sewing operation anrd their turn it back on again after approx. 10 seconds All segments must appear again on tire display. Select the desired pnognannr again. lire rorrtm ast err the chsplay may be disturbed when the rnracininre is cleanreri or is transported (display is illegibie or dad') Set tire conrtn ast using tire contrast conrtrul,