Tube Adapter Replacement

REMOVAL PROCEDURE

Important: If you must remove more than one tube adapter at one time, stamp the Brake Pressure Modulator Valve (BPMV) with a number (1, 2 or 3) in order to indicate the number of grooves cut into the tube adapters. This procedure will aid proper reassembly.





1. Remove the appropriate brake line from the tube adapter.
2. Remove the tube adapter (1).

INSTALLATION PROCEDURE

NOTICE: Always use the correct fastener in the proper location. When you replace a fastener, use ONLY the exact part number for that application. The manufacturer will call out those fasteners that require a replacement after removal. The manufacturer will also call out the fasteners that require thread lockers or thread sealant. UNLESS OTHERWISE SPECIFIED, do not use supplemental coatings (paints, greases, or other corrosion inhibitors) on threaded fasteners or fastener joint interfaces. Generally, such coatings adversely affect the fastener torque and joint clamping force, and may damage the fastener. When you install fasteners, use the correct tightening sequence and specifications. Following these instructions can help you avoid damage to parts and systems.





1. Install the new tube adapter (1).
^ Tighten the tube adapter (1) to 31 Nm (23 ft. lbs.).

2. Install the brake line.
^ Tighten the brake line to 24 Nm (18 ft. lbs.).

3. Bleed the system.