W6 N 1235-61 User manual

N 1235-61-120201
W6 N 1235-61 sewing machine
Manual

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Dear customer
Thank you very much for buying a W6 product. We
have included a comprehensive manual, so that
you may easily learn how to operate the machine.
Please read the manual and the safety notes
carefully before operating the machine.
Please enjoy your new sewing machine.
W6 WERTARBEIT
Contents
Safety notes............................................................................................................................................................................. 4
Important notes....................................................................................................................................................................... 4
Getting to know the machine ................................................................................................................................................. 5
Power switch and connections ......................................................................................................................................... 6
Extension table with accessories compartment................................................................................................................ 6
Standard accessories ............................................................................................................................................................. 7
Additional standard accessories ....................................................................................................................................... 7
Free arm sewing...................................................................................................................................................................... 7
Connecting the sewing machine ........................................................................................................................................... 8
Operating elements................................................................................................................................................................. 9
Upper thread tension dial.................................................................................................................................................. 9
Pattern selector dial.......................................................................................................................................................... 9
Stitch length dial ............................................................................................................................................................... 9
Stitch width dial............................................................................................................................................................... 10
Feed dog cover............................................................................................................................................................... 10
Changing the presser foot ................................................................................................................................................... 12
Changing the presser foot holder........................................................................................................................................ 13
Fabric, needle and thread table ........................................................................................................................................... 14
Changing a needle ................................................................................................................................................................ 15
Checking the needle....................................................................................................................................................... 15
Inserting the needle ........................................................................................................................................................ 15
Winding the lower thread ..................................................................................................................................................... 16
Removing the bobbin ........................................................................................................................................................... 17
Inserting the bobbin.............................................................................................................................................................. 18
Threading the upper thread ................................................................................................................................................. 19
Needle threader..................................................................................................................................................................... 20
Retrieving the lower thread.................................................................................................................................................. 21
Stitch length .......................................................................................................................................................................... 22
Stitch length setting ........................................................................................................................................................ 22
Stitch length selection for super utility stitches ............................................................................................................... 22
Sewing a test seam............................................................................................................................................................... 23
Thread tension ...................................................................................................................................................................... 25
Correct upper thread tension.......................................................................................................................................... 25
Loosening the upper thread tension ............................................................................................................................... 25
Increasing the upper thread tension ............................................................................................................................... 25

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Useful tips.............................................................................................................................................................................. 26
Sewing corners............................................................................................................................................................... 26
Sewing at edges at a spacing of less than 3 mm............................................................................................................ 26
Sewing curves ................................................................................................................................................................ 26
Sewing thick fabrics........................................................................................................................................................ 27
Sewing thin fabrics ......................................................................................................................................................... 27
Using the needle plate.................................................................................................................................................... 27
Pattern overview table .......................................................................................................................................................... 28
Straight stitch........................................................................................................................................................................ 30
Stretch straight stitch ...................................................................................................................................................... 30
Zigzag stitch .......................................................................................................................................................................... 31
Overlocking..................................................................................................................................................................... 31
Appliqués........................................................................................................................................................................ 31
Patchwork....................................................................................................................................................................... 31
Sewing curves ................................................................................................................................................................ 31
Satin stitch...................................................................................................................................................................... 31
Closed/special overlock stitch............................................................................................................................................. 32
Lingerie stitch ....................................................................................................................................................................... 32
Elastic blind stitch ................................................................................................................................................................ 33
Buttonholes ........................................................................................................................................................................... 34
Sewing stretch fabrics .................................................................................................................................................... 35
Sewing in zippers.................................................................................................................................................................. 36
Darts....................................................................................................................................................................................... 37
Gathering ............................................................................................................................................................................... 38
Securing the gather .............................................................................................................................................................. 39
Decorating garments ...................................................................................................................................................... 39
Tucks...................................................................................................................................................................................... 40
Decorating blouses, shirts, etc........................................................................................................................................ 40
Appliqués............................................................................................................................................................................... 41
Corners and curves of appliqués .................................................................................................................................... 41
Decorative stitches ............................................................................................................................................................... 42
Elastic decorative stitch .................................................................................................................................................. 42
Double action stitch.............................................................................................................................................................. 42
Darning .................................................................................................................................................................................. 43
Darning using an embroidery frame ............................................................................................................................... 43
Maintenance .......................................................................................................................................................................... 44
Cleaning the sewing machine case ................................................................................................................................ 44
Cleaning the hook........................................................................................................................................................... 44
Changing the light bulb ........................................................................................................................................................ 46
Troubleshooting.................................................................................................................................................................... 47
Problems with threads and stitches ................................................................................................................................ 47
Checking the lower thread tension ................................................................................................................................. 48
Service information............................................................................................................................................................... 49
Notes on environmental protection..................................................................................................................................... 50
Index....................................................................................................................................................................................... 51

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Safety notes
4 Disconnect the sewing machine from the
mains by unplugging the power plug when
leaving the machine, removing the cover,
changing the needles, bobbin or lamp or
during maintenance. Do not place objects
on the foot controller.
5 Do not use the sewing machine i
f the
machine or electrical components are
damaged.
Have your machine repaired by the
technical service.
6 Only use 230 V 15 W BA bulbs.
7 Always keep the foot controller free from
dust and threads.
Please observe the following safety notes:
1 Due to the needles going up and down, be very
careful when sewing. Always observe the
sewing point. Never touch moving parts when
sewing.
2 Keep children away from the sewing machine.
3 Only use original accessories.
Important notes
To ensure a long service life, please take note of
the following:
The CE marking confirms that this machine
complies with the principal safety
requirements of the relevant European
directives.
1 Do not use or store the sewing machine in
places where it is exposed to direct sunlight,
moisture or high levels of humidity. Make sure
that it is not placed next to radiators or other
heat sources.
2 When cleaning the machine, only use dry or
damp cloths. Never use benzine, thinners or
other chemical cleaning agents for cleaning.
3 Do not expose the machine to strong
vibrations.
4 The machine is not designed or intended for
commercial use.

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Getting to know the machine
1 Reverse stitch button
2 Pattern selector dial
3 Stitch length dial
4 Stitch width dial
5 Bobbin winder stopper
6 Spool pins
7 Thread guide
8 Thread lever
9 Upper thread tension dial
10 Face plate
11 Needle clamp
12 Needle threader
13 Presser foot holder
14 Presser foot
15 Needle plate
16 Feed dogs
17 Extension table with accessories compartment
18 Power and foot controller plug
19 Power plug
20 Foot controller
21 Presser foot lifter
22 Handle
23 Hand wheel
24 Power switch
25 Machine socket

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Getting to know the machine
Power switch and connections
Plug the power and foot controller plug into the
respective machine socket.
Plug the power pug directly into an accessible
power socket. Do not use an extension cable.
Attention: The power switch must be switched off
(“0” position).
Remove the oil film possibly present on the
needle plate before the first commissioning.
Caution
Switch off the sewing machine at the power
switch (“0”) and disconnect the power plug from
the power socket when
• the sewing machine is not in use,
• maintenance work is to be performed,
• a power failure occurs during use,
• the bulb is to be changed,
• a thunderstorm occurs
1 Machine socket
2 Power switch
3 Power and foot controller plug
4 Foot controller
5 Power plug
Extension table with accessories
compartment
6 Extension table
The extension table can be removed sideways.
7 Accessories compartment in the extension
table
Accessories compartment
The extension table features
an accessories
compartment for
the standard accessories
provided.
Only use the accessories provided in order to
avoid damage to the machine.
Always keep the accessories in the bag provided.
CB bobbins suitable for this sewing machine are
stored in the accessories compartment. Only
these bobbins may be used.

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Standard accessories
Additional standard accessories
1 One-sided zipper foot
2 Blind hem foot
3 Buttonhole foot
4 CB bobbins
5 Selection of needles
6 Screwdriver
7 Ripping knife
8 Feed dog cover
9 Cover
10 Oil bottle
Free-arm sewing
Sewing with the free arm
Free-arm sewing is especially suitable for
sewing tubular parts such as trouser hems
or cuffs.
For this purpose, the extension table must
be removed.

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Connecting the sewing machine
Please note:
• Only use an easily accessible power socket as a power source.
• Switch off the machine at the power switch and pull the plug out of the socket in the following
situations:
- if the machine is left unattended;
- if a power failure occurs during use;
- during thunderstorms.
• Do not pull the plug out of the socket with wet hands.
• Before pulling the plug out of the socket, switch off the machine at the power switch (“0” position).
Do not pull the plug out of the socket by the power cable as this may lead to damage.
• Do not damage, bend, pull or twist the power cable forcibly. Furthermore, do not place any heavy
objects on the cable. Do not expose the power cable to high temperatures.
In case of damage to the power cable or power switch, disconnect the machine from the mains and
contact our customer service immediately.
1 Plug the power plug into the power socket
and the power and foot controller plug into
the respective machine socket.
2 Switch on the sewing machine at the power
switch (“I” position).
The lighting is also switched on and off with
the power switch. If the integrated lighting
does not light up when switching on the
sewing machine, the bulb must be changed
immediately. Good lighting is essential for
safe working.
1 Machine socket
2
Power switch
3
Power and foot controller plug
4
Foot controller
5
Power plug
3 Slowly press the foot controller to start
sewing.
4 The harder you press the foot controller the
faster the machine sews.
5 Release the foot controller to stop sewing.
6 To switch off the machine, set the power
switch to “0” (OFF).
6 Power switch position
7 Foot controller

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Operating elements
Upper thread tension dial
3 – 5 = Normal tension range
Pattern selector dial
Turn the pattern selector dial to select a
pattern.
• To select a pattern from the top row, set
the stitch length dial to between 0 and 4.
• To select a pattern from the bottom row,
the stitch length dial must be set to the
symbol .
A stitch must only be selected
when the
machine is at a standstill and when the needle
is in the highest position.
1 Setting mark
2
Patterns (overview)
Stitch length dial
The following digits/symbols can be selected
by turning the stitch length dial:
0, , 1, 2, 3, 4, “+”, and “-”.
When a pattern has been selected with the
stitch length dial, the length of the pattern can
be changed with the scale values 1, 2, 3, 4.
The symbol on the stitch length dial must
be selected to sew buttonholes and
decorative stitches.
In position , the patterns A to L (bottom row)
will be selected.
The super utility stitches can be enlarged or
made smaller by turning to “+” or “-“.
3 Setting mark
4
Sewing a buttonhole and decorative stitch
5
Stitch length scale
6 Super utility stitches (letters A to L, bottom)

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Operating elements
Stitch width dial
The width of the pattern is set by turning the
stitch width dial between 0 and 5.
Needle entry position
With the stitch width dial, the needle entry
position can be selected for straight stitches
and stretch straight stiches.
Only turn the stitch width dial when the needle
is in the highest position. Caution: Risk of
breakage!
4 Setting mark
Feed dog cover
The feed dog cover must be used for
embroidery.
Placing
the feed dog cover