Notice: Do not use lubricated compressed air on brake parts as damage to rubber components may result.
Important: Use only minimal effort to manipulate the pistons. Ensure to use slow gradual force as the cylinders are so small.
Important:
• Use clean brake fluid to lubricate all the rubber parts to ease
assembly. • Bleed all or part of the brake hydraulic system if any hydraulic
component is removed or disconnected. • Replace brake pads in axle sets only. • The torque values specified are for dry, unlubricated fasteners. • Perform the service operations on a clean bench free from all
mineral oil materials.
2.1. | Use a punch to drive the first pin (2) into the caliper. Ensure the pin (2) inserts through the holes in the brake pads. |
2.2. | Install the rear brake caliper spring retainer (1). |
2.3. | Install the second pin (2). Ensure the pin (2) inserts through the holes in the brake pads. |
3.1. | Inspect the guide pins for free movement in front brake bracket. Replace guide pins and or guide pin boots for the following conditions: |
• | Corroded |
• | Worn |
• | Damaged |
3.2. | Inspect the inner and outer pads for wear and maximum taper of 0.15 mm (0.006 in). Replace the pads if they are excessively tapered. |