GENERAL / Component Layout Utility Room Selector Cover Signal Control Valve 3 4 5 6 T1T1-01-02-015 1 - Accumulator (Pilot Circuit) 3 - Pressure Reducing Valve 5 - Auxiliary Flow Combining Solenoid Valve 6 - Auxiliary Flow Rate Control Solenoid Valve 2 - Check Valve 4 - Pressure Sensor (Auxiliary) T1-2-16 1 2