OPERATIONAL PERFORMANCE TEST / Component Test Solenoid Valve Set Pressure Adjustment Proce- dure IMPORTANT: O-ring on the thread part may come off the sealing surface and oil leak may occur. Do not loosen and tighten the adjusting screw exces- sively. 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 the set pressure of the solenoid valve. 2. After adjustment, tighten lock nut (1). : 18 mm : 19.6 N m (2 kgf m, 14 lbf ft) : 6 mm 3. After adjustment, check the set pressure of the solenoid valve.
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 NOTE: Standard Change in Pressure (Reference) Adjusting Screw Turns 1/4 1/2 3/4 1 Change in Pressure kPa (kgf/cm2) (psi) 39.2 (0.4) (6) 80.4 (0.82) (12) 120 (1.22) (17) 160 (1.63) (23)