You will need to remove the
Brake Caliper from the mounting bracket and support the brake caliper with heavy mechanic's wire, or equivalent, remove the brake pads from the brake caliper bracket, and the brake pad retainers from the brake caliper bracket, remove the caliper pins from the disc brake caliper mounting bracket, remove the caliper pin boots from the disc brake caliper mounting bracket., wire brush all brake pad contact areas to remove any corrosion.