Bernina Q 24, Q 20 User Manual
BERNINA Q 24 | Q 20
Frame Mounting Manual
Edition notice
Edition notice
Text, Setting and Layout
BERNINA International AG
Photos
Patrice Heilmann, Winterthur
BERNINA International AG, Steckborn
Order number
2019-04 en 0365655.10A.04
Copyright
2018 BERNINA International AG
All rights reserved: For technical reasons and for the purpose of product improvements, changes
concerning the features of the machine can be made at any time and without advance notice. The supplied
accessory can vary depending on the country of delivery.
1
Table of Contents
Table of Contents
IMPORTANT SAFETY INSTRUCTIONS ................. 3
1 My BERNINA ........................................................ 5
1.1 Further information ................................................ 5
1.2 Content of these instructions ................................. 5
Explanation of symbols ........................................... 5
1.3 Overview of the quilting frame ............................... 6
1.4 Overview of delivery ............................................... 7
1.5 Overview of large parts .......................................... 7
1.6 Overview of small parts .......................................... 8
2 Quilting frame assembly .................................... 12
2.1 Unpacking and checking the delivery ..................... 12
2.2 Recurring steps ...................................................... 12
Fitting the slot nuts ..................................................... 12
Tightening the socket screws ...................................... 13
2.3 Sequence of assembly steps ................................... 13
2.4 Working height adjustment .................................... 13
2.5 Base frame assembly .............................................. 15
Overview components ................................................ 15
Attachting adjustable levelling feet ............................. 16
Attaching the lower cross bar ..................................... 16
Attaching the back bar ............................................... 18
Attaching the front bar ............................................... 21
2.6 Rail support assembly ............................................. 23
Attaching rail supports ................................................ 23
Adapting the rail support for BERNINAQ20 ............... 24
2.7 Tabletop positioning .............................................. 25
Attaching tabletop brackets ........................................ 25
Positioning tabletops .................................................. 25
2.8 Quilting frame levelling .......................................... 26
2.9 Track assembly ....................................................... 27
Attaching the rear track .............................................. 27
Attaching the front track ............................................ 29
2.12 Machine preparation ............................................... 38
Overview ...................................................................... 38
Getting the machine ready ........................................... 41
Attaching the V-wheel units ......................................... 41
Attaching the front stand profile .................................. 42
Attaching the rear stand profile .................................... 44
Positioning the machine on the carriage ....................... 46
Attaching safety brackets ............................................. 47
Fitting rail covers .......................................................... 49
2.13 Take-up rail and dead bar attachment ..................... 50
Attaching the Take-up rail ............................................ 50
Attaching the handwheel to the take-up rail ................ 52
Attaching the dead bar ................................................ 53
2.14 Leader, side clamp, and storage tray attachment ..... 55
General notes on attaching the leaders ........................ 55
Attaching the Back leader ............................................ 55
Attaching the Take-up leader ....................................... 56
Attaching the Top leader .............................................. 57
Attaching the side clamps ............................................ 58
Attaching the storage trays .......................................... 59
2.15 Front handle attachment ......................................... 60
Attaching the front handle unit .................................... 60
Adjusting the width of the handles .............................. 60
Adjusting the handles .................................................. 61
3 Disposal ................................................................ 62
3.1 Quilting frame disposal ........................................... 62
4 Specifications ....................................................... 63
5 Appendix .............................................................. 64
5.1 Differing information for the "Large" quilting frame
................................................................................
64
5.2 Differing information for the "Small" quilting frame
................................................................................
64
Index ..................................................................... 66
2.10 Top and backing rail assembly ................................ 31
Assembling the top rail ............................................... 32
Assembling the backing rail ........................................ 33
2.11 Carriage and park position magnet alignment ........ 35
2
Important safety instructions
IMPORTANT SAFETY INSTRUCTIONS
Please observe the following general safety instructions when assembling the
quilting frame. Before using the quilting frame, also read the operating
instructions for the machine from the BERNINA Q Series carefully.
WARNING
To protect persons from injuries:
• The packaging of the quilting frame and the machine is large and heavy. The
packaging should therefore always be carried by at least two adults
together.
• Position the packaging and individual parts so that they cannot fall over.
• Setting up the quilting frame requires at least two adults.
• During assembly of the individual and small parts, ensure that the parts are
kept out of the reach of small children (risk of suffocation).
• During assembly, ensure that your fingers do not get trapped or caught.
• Only use the quilting frame for the purpose described in these assembly
instructions.
• Do not use the quilting frame as a toy.
• The quilting frame can be assembled by children over the age of 8, as well
as by persons with reduced physical, sensory, or mental capacities or with a
lack of experience and knowledge, as long as they are supervised or have
been made aware of the potential hazards.
• Only use accessories recommended by the manufacturer.
• Do not insert any objects into the openings on the quilting frame.
• Keep fingers away from all moving parts. Special caution is required in the
area of the take-up rail, top rail and backing rail, as well as the carriage.
Availability of the instruction manual
The assembly instructions are part of the quilting frame.
• Store the assembly instructions for the quilting frame in a suitable location
near the quilting frame and keep them available to consult.
• If the quilting frame is passed on to third parties, always include the
assembly instructions with the quilting frame.
3
Important safety instructions
Proper use
The quilt frame serves as a support for the machines in the Q series and as a
workplace for long arm quilting. Any other use is not considered proper.
BERNINA assumes no liability for consequences resulting from improper use.
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My BERNINA
1 My BERNINA
1.1 Further information
You can find the latest version of your assembly instructions as well as a lot more information about quilting
on our website at http://www.bernina.com
1.2 Content of these instructions
These assembly instructions describe assembly of the "Classic" quilting frame. With certain differences, the
instructions also apply to assembly of the "Large" and "Small" quilting frames. The differences primarily
concern the number of certain parts. You can find information on these differences in the following section:
• Differing information for the "Large" quilting frame (see page64)
• Differing information for the "Small" quilting frame (see page64)
Explanation of symbols
DANGER
WARNING
CAUTION
NOTICE
Labels a high-risk hazard which can lead to serious injuries or potentially even death if not avoided.
Labels a medium-risk hazard which can lead to serious injuries if not avoided.
Labels a low-risk hazard which can lead to minor or moderate injuries if not avoided.
Labels a hazard which can lead to material damage if not avoided.
Tips from BERNINA quilt experts can be found next to this symbol.
Example images are used in these operating instructions for the purposes of illustration. The machines shown
in the images and the accessories shown therefore do not always match the actual items included with your
machine.
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My BERNINA
1
2
3
4
11
10
17
9
14
12
6
5
7
13
1518 16
8
1.3 Overview of the quilting frame
1 Legs, left 10 Cross bar, rear
2 Tabletops 11 Rail support, right
3 Rail support, left 12 Top rail
4 Backing rail 13 Cross bar, bottom
5 Dead bar 14 Legs, right
6 Machine 15 Track, front
7 Take-up rail 16 Legs, center
8 Storage tray 17 Carriage
9 Track, rear 18 Cross bar, front
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My BERNINA
1.4 Overview of delivery
The machines in the BERNINA Q Series for quilting frames are delivered in three packages. Any special
accessories ordered additionally will be supplied in separate packages. These accessories are not taken into
account in these assembly instructions.
Cardboard box Content Size in cm (in) Weight in kg (lb)
1 Q Series machine, including
standard accessories
2 Large parts, tools and
accessories
3 Long parts Approx. 350 × 30 × 24
Approx. 112 × 77 × 42
(44.1 × 30.3 × 16.5)
Approx. 120 × 80 × 70
(47.2 × 31.5 × 27.6)
(137.8 × 11.8 × 9.5)
1.5 Overview of large parts
The delivery contains the following large parts:
Cardbo
ard box
1 1 Machine
2 3 Tabletops
Number Large parts
1 Carriage
Approx. 40
(88.2)
Approx. 75
(165.4)
Approx. 66
(145.5)
3 Legs: Right, left, center
2 Rail supports: Right, left
3 1 Cross bar, bottom
2 Cross bars: Rear, front
2 Tracks: Rear, front
1 Top rail
1 Backing rail
1 Take-up rail
1 Dead bar
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My BERNINA
1.6 Overview of small parts
All small parts such as screws, nuts, washers, etc. that are required for assembly of the standard quilting
frame can be found in cardboard box 2.
The parts are packaged in bags or boxes. We recommend unpacking all parts and then sorting them based
on type. You can use the following tables to check the scope of delivery.
For identification purposes, each part has a code that is included in the list of parts required for the
respective task in the assembly instructions.
Note: The number of items included with the small and the large quilting frame can differ from the details
provided in the following tables. The differences are listed in the appendix. (see page64)
All rights reserved: Changes with regard to the equipment of the machine can be made at any time and
without advance notice for technical reasons and for the purpose of improving the product. The accessories
supplied can also be subject to changes, depending on the country of delivery.
Figure Number Designation Code Tool Use
9 Head cap screw, M8×40 S1 Allen key no.6 Rail support assembly (8 pcs)
Carriage alignment (1 pc.)
3 Head cap screw, M8×50 S2 Torx T30 screwdriver Attaching the lower cross bar
1 Countersunk screw, M5×10 S3 Allen key no.3 Attaching the Take-up rail
2 Head cap screw, M8×50 S4 Allen key no.5 Assembling the Top rail
1 Countersunk screw, M4×45,
black
16 Head cap screw, M4×16 S6 Allen key no.3 Track assembly
4 Button head screw, M5×12 S7 Allen key no.3 Attaching the storage trays
S5 Allen key no.3 Carriage alignment
10 Countersunk screw, M8×14,
black
2 Button head screw, M6×12 S9 Torx T30 screwdriver Carriage alignment
8
S8 Allen key no.5 Positioning tabletops (8 pcs)
Attaching the dead bar (2
pcs)
Figure Number Designation Code Tool Use
4 Head cap screw, M5×16 S10 Torx T25 screwdriver Carriage alignment
4 Head cap screw, M6×50 S11 Allen key no.5 Attaching the front bar
My BERNINA
2 Button head self-tapping
S12 Torx T30 screwdriver Attaching the front track
screw, 6.3×22
10 Slot nut, M6, comprising a
SN1 Allen key no.5 Attaching the rear bar
square nut, an M6 serrated
washer and a head cap
screw (M6×12)
Tab.1: Overview of screws
Figure Number Designation Code Tool Use
1 Nut, M4 N1 Carriage alignment
4 Hex nut, M5 N2 Carriage alignment
6 Washer, M10 W1 Attaching adjustable leveling
Attaching the front bar
feet
8 Serrated washer, M8 W2 Rail support assembly
3 Washer, M8 W3 Attaching the lower cross bar
1 Countersunk washer, D25 W4 Attaching the Take-up rail
4 Serrated washer, M6 W5 Attaching the front bar
4 Washer, 5.3/10×1 W6 Carriage alignment
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My BERNINA
Figure Number Designation Code Tool Use
2 Serrated lock washer, M6 W7 Carriage alignment
Tab.2: Overview of washers, nuts
Figure Number Designation Code Tool Use
6 Leveling foot M1 Open-ended wrench no.14 Attaching adjustable leveling
2 Storage tray, black M2 – Attaching the storage trays
feet
1 Handwheel, black, sticker/
M3 Allen key no.3 Attaching the Take-up rail
cover label
1 Locking piece M4 – Attaching the Take-up rail
1 Winder bolt M5 Allen key no.4 Attaching the Take-up rail
2 Setting collar (with three
M6 Allen key no.2 Attaching the backing rail
screwed-in grub screws)
Attaching the Take-up rail
3 Ratchet wheel (with three
M7 Allen key no.2 Attaching the backing rail
screwed-in grub screws)
Attaching the Take-up rail
Attaching the Top rail
1 Magnet, circular M8 – Carriage alignment
10
1 Rubber cap for magnet,
M9 – Carriage alignment
black
8 Metal bracket, black M10 – Positioning tabletops
Figure Number Designation Code Tool Use
My BERNINA
14 Self-adhesive felt strips,
black
4 Cover cap for Y rails M12 – Carriage alignment
4 Cover cap for X rails M13 – Carriage alignment
4 Y safety bracket M14 – Carriage alignment
2 X safety bracket M15 – Carriage alignment
4 Bungee cord M16 – Attaching the side clamps
M11 – Positioning tabletops
4 Safety clips M17 – Attaching the side clamps
1 Double-sided adhesive tape M18 – Attaching the side clamps
– 1 Back leader – – Attaching the side clamps
– 1 Top leader – – Attaching the side clamps
– 1 Take-up leader – – Attaching the leaders
Tab.3: Overview of various parts
Figure Number Designation Code
1 Allen key set, nine-piece T1
3 Open-ended wrench:
6×7, 12×14, 13×17
T2
Tab.4: Tools supplied
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Quilting frame assembly
2 Quilting frame assembly
2.1 Unpacking and checking the delivery
> Open the packaging and unpack the individual parts.
> Check the individual parts for damage.
> Check that the delivery is complete.
> If parts are missing or if you have any questions about the assembly, contact your specialist BERNINA
2.2 Recurring steps
The following instructions describe steps that you need to perform repeatedly during assembly of the quilting
frame. These steps are not described in detail each time in the assembly instructions.
Fitting the slot nuts
Slot nuts can be used to securely connect the components of the base frame to one another. A set of slot
nuts (SN1) comprises the slot nut that fits into the slot on the component, a serrated washer and a screw.
> Unscrew the screw from the slot nut.
> Insert the slot nut into the slot near the joint. Ensure that the spring is inside and that the thread can be
dealer immediately.
seen from the outside.
12
> Use the Allen key to slide the slot nut in the slot so that it comes to rest precisely behind the borehole on
the counterpart.
> Place the washer onto the screw.
Quilting frame assembly
> Insert the screw through the borehole and screw it into the slot nut.
> Tighten the screw, holding the Allen key by the long end.
Tightening the socket screws
> Always hold the Allen key by the long end when tightening the SN1, S1, S3, S4, S5, S8, and S11 screws.
2.3 Sequence of assembly steps
1. Working height adjustment. (see page13)
2. Base frame assembly. (see page15)
3. Rail support attachment. (see page23)
4. Tabletop positioning. (see page25)
5. Quilting frame levelling. (see page26)
6. Track assembly. (see page27)
7. Top and backing rail assembly. (see page32)
8. Carriage and park position magnet alignment. (see page35)
9. Machine preparation. (see page38)
10.Take-up rail and dead bar attachment. (see page53)
11.Leader, side clamp and storage tray attachment. (see page55)
2.4 Working height adjustment
For optimal ergonomics and the best possible quilt quality, the height of the quilting frame can be adjusted.
To adjust the quilting frame to the optimal working height, the legs must be adjusted to the correct length
before assembling the frame.
13
Quilting frame assembly
b
a a
2
1
CAUTION!Do not adjust the height of the quilting frame using the height-adjustable levelling feet.
These are only intended for horizontal alignment of the quilting frame.
Determining the optimal working height
The optimal working height (b) is the height of the lower edge of your elbow when your arm is bent at right
angles. For most people, this is around the height of the navel. The height of the quilting frame must be set
so that the stitch plate on the machine is located at the optimal working height (b).
To adjust the quilting frame to the optimal working height, the legs must be adjusted to the correct length
before
assembling the frame.
On delivery, the quilting frame is set to a working height that suits persons with a height of approximately
162 to 167 cm (5'4" to 5'6").
> For other heights, measure the distance from the lower edge of the elbow to the floor (b) with the arms
at right angles.
> The following table lists the suitable leg lengths for this.
Elbow height b (cm / inches) Leg length a (cm / inches)*
95 / 37 5 / 2
100 / 39 10 / 4 Delivery state
105 / 41 15 / 6
110 / 43 20 / 8
115 / 45 25 / 10
*) Length of the protruding leg profile (without levelling feet).
Comment
Adjusting the leg length
Each leg of the quilting frame comprises two leg segments that can be moved against one another.
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Required parts and tools:
a
a
1
2
3
4
5
• Allen key no.6 (T1)
• Tape measure (not included in the scope of delivery)
Prerequisite:
• The optimal leg length is determined.
> Undo the two locking screws on each leg.
– The two leg segments can be moved against one another.
> Move the lower leg segment until it reaches the leg length determined.
Quilting frame assembly
> Tighten the locking screws.
2.5 Base frame assembly
Overview components
The following figures show the most important pre-assembled parts and components for quilting frame
assembly.
1 Rail support, left 4 Legs, right
2 Legs, left 5 Rail support, right
3 Legs, center
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Quilting frame assembly
Attachting adjustable levelling feet
The adjustable levelling feet are used to level the quilting frame (see page26). To ensure sufficient scope
for precision adjustment of the height, the levelling feet must not be screwed in as far as they can go.
Required parts and tools:
> Place one washer (W1) on each levelling foot (M1).
> Screw one levelling foot onto each leg. To ensure that there is sufficient scope for precision adjustment
• Legs, center
• Legs, left
• Legs, right
• 6× levelling feet (M1)
• 6× washers (W1)
• Open-ended wrench no. 14 (T2)
of the height, set a distance of 5cm (1.96inches) between the lower edge of the profile and the lower
edge of the foot.
Attaching the lower cross bar
Required parts and tools:
• Cross bar, bottom
• Legs, center
• Legs, right
• Legs, left
• 3× head cap screws M8 × 50 (S2)
• 3× washers M8 (W3)
• Allen key no.6 (T1)
Prerequisite:
• Leg length is set.
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Quilting frame assembly
> Lay out large parts in approximately the right position on the floor.
> Place the lower cross bar onto the lower longitudinal bar of the central leg in such a way that the central
borehole is located precisely above the pre-fitted slot nut.
> Place a washer (W3) onto a head cap screw (S2). Tighten the screw.
> Place the left-hand edge of the cross bar onto the lower longitudinal bar of the left leg in such a way that
the borehole is located precisely above the pre-fitted slot nut.
17
Quilting frame assembly
> Place a washer (W3) onto a head cap screw (S2). Tighten the screw.
> Place the right-hand edge of the cross bar onto the lower longitudinal bar of the right leg in such a way
that the borehole is located precisely above the pre-fitted slot nut.
> Place a washer (W3) onto a head cap screw (S2). Tighten the screw.
Attaching the back bar
Required parts and tools:
• Cross bar, rear
• 8x slot nuts (SN1)
• Allen key no.5 (T1)
Moving the upper longitudinal bar on the central leg
The upper longitudinal bar on the central leg must be moved so that the rear cross bar can be fitted.
> Use the Allen key (T1) to undo the two screws in the lower slot on the right and left of the front leg and
then push the longitudinal bar slightly forward.
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Quilting frame assembly
Positioning the rear cross bar
> Place the cross bar onto the central leg in such a way that the inserted slot nuts are located in the lower
slot and point inward. The "TOP" sticker faces upward.
> Move the inserted slot nuts in such a way that there are the same number of slot nuts to the right and
the left of the central leg.
> Insert the rear cross bar into the slot of the left leg in such a way that the upper edges of the rear cross
bar and the left-hand longitudinal bar are at the same height.
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Quilting frame assembly
> Insert the rear cross bar into the slot of the right leg in such a way that the upper edges of the rear cross
Attaching the rear cross bar to the right and left leg
Carry out the following tasks on both sides.
> Attach a slot nut (SN1) to the top edge of the cross bar. (see page12)
> Check to ensure that the cross bar and longitudinal bar are at the same height.
> If necessary, align the rear cross bar.
> Tighten the screw. (see page13)
bar and the right-hand longitudinal bar are at the same height.
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> Attach a slot nut (SN1) to the bottom edge of the cross bar.
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