OPERATIONAL PERFORMANCE TEST / Component Test Solenoid Valve Set Pressure Adjustment Proce- dure IMPORTANT: O-ring on the threads may come off the sealing surface and oil leak may occur. Do not loosen and tighten the adjusting screw excessively. Do not loosen the adjusting screw more than 1.2 turns. Do not tighten the adjusting screw more than 2 turns. 1. Loosen lock nut (1). Turn adjusting screw (2) and adjust set pressure of the solenoid valve. 2. Retighten lock nut (1). : 18 mm : 19.6 N m (2 kgf m, 14 lbf ft) : 6 mm 3. Check the set pressure of solenoid valve. NOTE:
Standard Change in Pressure (Reference) 1 Change in Pressure (23) 160 (1.63) T4GB-04-05-002 2 Pressure Decrease Pressure Increase W107-02-05-129 T4-5-5 1 2 T4GB-04-05 Charging Block Charging Block 1/4 1/2 3/4 kPa (kgf/cm2) (psi) 39.2 (0.4) (6) 80.4 (0.82) (12) 120 (1.22) (17)