749982
83
Zoom out
Zoom in
Previous page
1/90
Next page
8:3
Maintenance
Problem/cause Remedy
General problems
Bobbin alarm does not work? Clean lint from bobbin area and use only the original
PFAFF® bobbins approved for this model.
Thread snips do not cut the thread? Remove needle plate and clean lint from bobbin area.
Enable automatic thread snip in the settings menu.
Fabric does not move? Make sure that machine is not set in free-motion mode. See
chapter 4.
Wrong stitch, irregular or narrow stitch? Deactivate twin needle or stitch width safety in the settings
menu.
The needle breaks? Insert needle correctly as described in chapter 2.
Attach correct needle for the fabric.
The machine will not sew? Check that all plugs are securely plugged into the machine
and into the wall socket.
Check that the foot control cord is securely plugged into the
foot control.
Push bobbin winder lever to sewing position.
The PFAFF® Color Touch Screen displays the startup
screen?
Touch the touch screen to activate.
Turn off screen saver in the settings menu.
Icons on the touch screen are not activated when
touched?
Close any pop-ups that may be blocking the screen.
Calibrate the touch screen. Calibrate touch screen is found in
the settings menu.
The sewing machine screen and/or Function Buttons
do not respond to touch?
The sockets and function buttons on the machine can be
sensitive to static electricity. If the screen does not respond
to touch, turn the machine OFF and then ON again. If the
problem persists, contact your authorized PFAFF® dealer.
The machine skips stitches
Did you insert the needle properly? Change needle and insert correctly as described in chapter 2.
Did you insert a wrong needle? Use needle system 130/705 H.
Is the needle bent or blunt? Insert a new needle.
Did you thread the machine properly? Check how the machine is threaded.
Is the correct presser foot used? Attach correct presser foot.
Is the needle too small for the thread? Change the needle.
Is the fabric moving up and down with the needle
when free-motion sewing?
Attach Dynamic spring foot 6D (optional accessory, part
number 820991-096). If using foot 6A, reduce the presser foot
height in free-motion options.
Needle thread breaks
Did you insert the needle properly? Change needle and insert correctly as described in chapter 2.
Did you insert a wrong needle? Use needle system 130/705 H.
Is the needle bent or blunt? Insert a new needle.
Did you thread the machine properly? Check how the machine is threaded.
Is the needle too small for the thread? Change the needle to the proper size for the thread.
Troubleshooting
In this troubleshooting guide you will nd solutions to the problems you may have with your machine.
For further information please contact your local authorized PFAFF® dealer who will be happy to help you.
83


Need help? Post your question in this forum.

Forumrules


Report abuse

Libble takes abuse of its services very seriously. We're committed to dealing with such abuse according to the laws in your country of residence. When you submit a report, we'll investigate it and take the appropriate action. We'll get back to you only if we require additional details or have more information to share.

Product:

For example, Anti-Semitic content, racist content, or material that could result in a violent physical act.

For example, a credit card number, a personal identification number, or an unlisted home address. Note that email addresses and full names are not considered private information.

Forumrules

To achieve meaningful questions, we apply the following rules:

Register

Register getting emails for Pfaff Expression 720 at:


You will receive an email to register for one or both of the options.


Get your user manual by e-mail

Enter your email address to receive the manual of Pfaff Expression 720 in the language / languages: English as an attachment in your email.

The manual is 11,13 mb in size.

 

You will receive the manual in your email within minutes. If you have not received an email, then probably have entered the wrong email address or your mailbox is too full. In addition, it may be that your ISP may have a maximum size for emails to receive.

Others manual(s) of Pfaff Expression 720

Pfaff Expression 720 User Manual - German - 92 pages

Pfaff Expression 720 User Manual - Dutch - 92 pages


The manual is sent by email. Check your email

If you have not received an email with the manual within fifteen minutes, it may be that you have a entered a wrong email address or that your ISP has set a maximum size to receive email that is smaller than the size of the manual.

The email address you have provided is not correct.

Please check the email address and correct it.

Your question is posted on this page

Would you like to receive an email when new answers and questions are posted? Please enter your email address.



Info