HYOSUNG TE 450 Service Manual page 169

● Remove the brake pad spring ①
holder ② .
● Using an air gun, push out the brake caliper pis-
ton.
WARNING
� � Place a rag over the piston to prevent it from
popping out and flying and keeping hand off
the piston.
� � Be careful of brake fluid which can possibly
splash.
� � Do not use high pressure air but increase the
pressure gradually.
● Remove the dust seal ②
CAUTION
� � Care not to cause scratch on the cylinder bore.
� � Do not reuse the piston seal and dust seal that
have been removed.
◉ ◉ BRAKE CALIPER INSPECTION
Inspect the brake caliper cylinder wall and piston sur-
face for scratch, corrosion or other damages.
If any abnormal condition is noted, replace the
caliper.
and brake caliper
①
and piston seal ③ .
CHASSIS 7-16
②
③ ②