Individual functions Liner 3000 with Communicator TIC 2.2 Raising/lowering front rotors Key to diagram: Y164 (MV3) Lower front right rotor solenoid valve Y165 (MV4) Raise front right rotor solenoid valve Y166 (MV1) Lower front left rotor solenoid valve Y167 (MV2) Raise front left rotor solenoid valve 768 LS signal shuttle valve P Pump T Tank 2-4 Lin-h-Kap2 12/03