Minor Disorders - ELNA PRO 704 DEX Instruction Manual

MINOR DISORDERS
Consult the instruction manual on the pages indicated,
if:
The stitches are irregular or skipped
— Incorrect threading
— Incorrect thread tension(s) ---
— Needle(s) not system EL x 705 or 130/705H
(15 x 1), of poor quality, bent or not inserted
COME CRY vere erect cere eee teeter eater rte reees 19-22
— Pulling fabric: do not pull fabric; guide gently -- 37-40
— Incorrect presser foot. Needle plate and/or presser
foot not fitted correctly -++-:+----ereeeeee 19-22, 33-34
— Incorrect position of moving blade ---:--- 33-34, 51-52
— Thread guide pole not extended or not positioned
PFOPerly -+---ceeeecereeeeeereneesereneeeseeeneteeeeaeeeeeees 19-22
— Do not raise the presser foot at the end of
a seam: always sew chains of thread
at least 5 CM OMG vrrre+sreresteeeeeteseete ents nn eeneees 37-40
— Upper looper not engaged -+-+-++++++++0esseeeseseesees 31-32
The thread breaks
— Incorrect threading -:--:++++ssessssreeeesereeeneesrenees 25-28
— Incorrect thread tension(s) 41-48
— Thread or thread spool tangled --+-++++++++++++++++ ++ 25-28
— When re-threading the lower looper,
remove the thread from the rear needle for
the overlock stitch
— Incorrect presser foot. Needle plate
and/or presser foot not fitted
COMME Cty veseeeeeeeeeeeeeeeerensseeeecetsesesseeees 19-22, 33-34
— Thread guide pole not extended or not
positioned properly ---+r++++sseeeeseesseeeeeeeeeeeeere ees
— Foam pads not placed on the spool pins
The chainstitch thread breaks
— Thread tension(s} too tight -++--+++++-+errerreeeeeeeees 41-48
— Stitch length too short; set it at
2.5 Oo Higher -rrressesereenseeeeeeeeeeeeeseee sees 29-30, 49-50
The machine runs noisily
_ Clean and ail AONE T Rene eee ee eee mentees nneneneeeneetteeeeeeee
— Brush both blades
— Needle blunt or bent
— Moving blade needs replacing -++++++++++++++++++-++8 57-60
— Check thread tension(s) --+-++-++rersseertsereeeeeeeere 41-48
The material is not cut at all
— Moving blade not engaged <:+-+++++++ss+++ 33-34, 51-52
— Moving blade not fitted properly ++++++++++-+-++++++ 57-60
— Check whether moving blade is locked
COMTECElY -++++++eeeeeeeeeeceeeseeeeeeeeseeeeeetseteteneteteeee 51-52
The material is not cut properly
— Cutting position not set correctly -+-++--- 33-34, 51-52
— Moving blade not fitted properly <++++++++++-+ere+e+s 57-60
— Brush both blades +-+-++++1+e0esereeeereereeeseeeseeeneee 57-60
— Check whether moving blade is locked
COFTECHIY seeeesseeeeeeseeeeeeeeeeseeeeseeeeeeeesenenneesenenes 51-52
— When sewing extra heavy fabric, lock the moving
Blade. «22-0 <cenesacncnssscnvesseaeanevecoevessecsescassesteecss 51-52
— After sewing extra heavy fabric, always unlock
the moving blade «1+++++++eseeeeceessseesseeeeeeenneeeees 51-52
— Moving blade needs replacing ++--++-++++++++++++++++ 57-60
The needle breaks when sewing with the
moving blade disengaged
— The edge of the fabric is too far to the right and
interferes with the looper movement «++++++*++++++ 55-56
— Needle not system EL x 705 or 130/705H
(15 x 1), of poor quality, bent or not inserted
COFTECtlY seeeesesessees eee eeeecceseeeeeeeeeueneeeeseeeneeneees 19-22
— After re-threading the chain looper and/or
needle, always begin sewing with fabric
under the presser fOOt s-rrr-+++rrrrreeererreeeseereseees 37-40
The material puckers
— Needle thread tension(s) too tight :-*:r+::1s+ser8+ 41-48
— Stitch length too long -
— Thread too thick
— Foot pressure not suitable for the kind of
Fabric: sessevstvwesasecuciennescuetesctendctessadererseseteas ess 33-34
— Needle plate and/or presser foot not fitted
Properly --eeseeereeseesereeeeeeeeeeeeeersceeenenees 19-22, 33-34
— Differential feed slide not set properly
for the type Of fabric --:-++rs-rrerereeeree ress 29-30, 49-50
The needle breaks
— By pulling the fabric, the needle strikes the
foot or the needle plate —do not pull fabric;
QUide Gently ----++--+eeeeereeeeeeeseesseeseeneeseeeeeetesens 37-40
— Needle(s) not system EL x 705 or
130/705H (15 x1), of poor quality, bent or
not inserted Correctly -+-+1++e+essreereeese eters tere rene 19-22
— Needle(s) not suitable for the kind of work ------ 19-22
The machine jams
— Incorrect threading <+-++++++srsssseeseeeeeeeeeeeeeeeeeeees 25-28
— Needle plate not fitted correctly -+++++++++++++e+++++ 57-58
— Stitch length too short s+++-++e++ssseseseseeeeeseeeeeees 29-30
— Incorrect thread tension(s) -++++++-+++++++sreereseeeeeee 41-48
— Left needle thread tension too loose +++-+++++++++++ 41-48
— Left needle thread not engaged properly in
the tension control (blue) +++++-+++r-e2reerreeereeeeeere 25-28
— Thread or thread spool tangled ------+-++-rrresrre++° 25-28
— Foot pressure to0 Weak --rrsrerrrsrsreeeeeeeeeseeeeeees 33-34
— Foam pads not placed on the spool pins -:-:--- 19-22
The machine runs too slowly
— Re-connect the foot control ---++++--++es+1eer+e2222* 19-22
= Clean and Oil cssreresrernvennvesnecesconseesessssorererssces 57-60