About the product
Date of repair
Ref. number
20
Repairer
kees de Haas
Brand
Bernina
Kind of product
Sewing machine
About the repair
(Estimated) Year of production
1990
Model, type number and/or serial number
1230
Defect found
diode defect, mechanisme smeren
Problem description + probable cause
kortsuiting en naald beweegt niet
Has the product been repaired?
Yes
What did you do to repair it?
smeren, shoonmaken, 2 nieuwe transistors
Reparability of product (1 = difficult, 10 = easy)
2
Did you use repair information?
No, didn't look for it
Category