About the product
Date of repair
Ref. number
7
Repairer
Bren
Brand
Singer
Kind of product
Sewing machine
About the repair
(Estimated) Year of production
2020
Defect found
upper thread tension too low
Problem description + probable cause
lower thread pulls out
Has the product been repaired?
Yes
What did you do to repair it?
adjusted tension
Reparability of product (1 = difficult, 10 = easy)
10
Did you use repair information?
No, didn't look for it
Category