About the product
Date of repair
Ref. number
21
Repairer
Wren kobayashi
Brand
Singer
Kind of product
Sewing machine
About the repair
(Estimated) Year of production
2020
Model, type number and/or serial number
4211
Defect found
none found
Problem description + probable cause
bobbin
Has the product been repaired?
Yes
What did you do to repair it?
bobbin reset, testd machine, no problem
Reparability of product (1 = difficult, 10 = easy)
5
Did you use repair information?
No, didn't look for it
Category