Schwinn S.C. 7 Service Manual page 21

42. Using a phillips screwdriver, remove the brake bracket cov-
er from the front of the bike (blue)
43. After removing the brake bracket cover, use a #3 hex key to
remove the screws securing the brake bracket to the frame
(yellow)
44. Remove the brake assembly from the bike. If necessary
remove the brake adjustment nut assembly.
45. Use a 5mm hex key to remove the screws securing the
brake assembly, then replace the brake.
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