About the product
Date of repair
Ref. number
1
Repairer
James
Brand
Unknown/n.a.
Kind of product
Sealing device
About the repair
Defect found
加熱條設計不良，導致電阻過高、加熱時過熱
Problem description + probable cause
加熱封膜時有火花
Has the product been repaired?
No
What did you do, what advice did you give?
清潔接觸點
Did you use repair information?
No, didn't look for it
Category
Why could you not repair it?