- The rear defogger bus bar lead wire or terminal can be reattached
by soldering. Use a solder containing 3 percent silver and a rosin
flux paste.
- Before soldering the bus bar, the repair area should be buffed
with fine steel wool.
This removes the oxide coating formed during the glass manufacture.
- Apply the paste-type rosin flux in small quantities to the wire
lead and bus bar repair area using a brush.
- The soldering iron tip should be coated with solder beforehand.
Use only enough solder to ensure a complete repair.
- Do not overheat the wire when resoldering the wire to the bus
bar.