Mounting Warning Adjustment Caution Caution 1. Be certain to connect the rod end to the load with the lock released. . If this is performed with the lock engaged, a load that exceeds the allowable rotational force or holding force would be applied to the piston rod, which could damage the locking mechanism. The fine lock and Series CL1 with o40 to o100 cylinders have a built-in manual unlocking mechanism. Therefore, they can be maintained in the unlocked state without supplying air. However, it is recommended that the piping is connected to the unlocking port, an air pressure of 0.3 MPa or more is supplied, and the work is performed in the unlocked state. For Series CL1 with o125 to o160 cylinders, simply connect piping to the lock-up port, and supply air pressure of 0.2 MPa or more to disengage the lock in order to attach a load. 1. Do not apply offset loads on the piston rod. . Pay particular attention to aligning the center of gravity of the load with the axial center of the cylinder. If there is a large amount of deviation, the piston rod could become unevenly worn or damaged due to the inertial moment that is created when the piston rod is stopped by the lock. Note) Can be used if all of the generated moment is absorbed by an effective guide. Caution 1. Do not turn the piston rod with the rod boot kept locked. When turning the piston rod, loosen the band once and do not twist the rod boot. 2. Set the breathing hole in the rod boot downward or in the direction that prevents entry of dust or water content. X Load center of gravity and cylinder shaft center are not matched. Load center of gravity and cylinder shaft center are matched. 1. Place it in the locked position. (Excluding the series CL1 o125 to o160.) . The locks are manually disengaged at the time the cylinders are shipped from the factory. Therefore, make sure to change them to the locked state before using the cylinders. For procedures to effect the change, refer to page 599 for the fine lock series. Be aware that the lock will not operate properly if the change is not performed correctly. . Adjust the cylinder's air balance. In the state in which a load is attached to the cylinder, disengage the lock and adjust the air pressure at the rod side and the head side of the cylinder to obtain a load balance. By maintaining a proper air balance, the piston rod can be prevented from lurching when the lock is disengaged. 2. Adjust the mounting position of detections such as those of the auto switches. To effect an intermediate stop, adjust the mounting position of the auto switch detection by taking the amount of overrun into consideration in relation to the desired stopping position. 703 Series CL Specific Product Precautions 2 Be sure to read before handling. The precautions on these pages are for the fine lock cylinders and the lock-up cylinders. For general actuator precautions, refer to Actuator Precautions on pages 3 to 7. CLJ2 CLM2 CLG1 CL1 MLGC CNG MNB CNA2 CNS CLS CLQ RLQ MLU MLGP ML1C D-�ｮ -X�ｮ