Brake Proportioning/Combination Valve: Service and Repair

PROPORTIONING VALVE

Brake Pipe Connection Order:

1. Proportioning valve - Rear brake (L.H.)
2. Proportioning valve - Rear brake (R.H.)
3. Proportioning valve - Hydraulic unit
4. Proportioning valve - Hydraulic unit



REMOVAL
1. Remove Brake pipe. Remove in order shown.
2. Remove Proportioning Valve
3. Remove Bracket


INSTALLATION

1. Installation is reverse of removal
Note: Connect the pipes to the proportioning valve as shown in the illustration