Ionizer Do not use the ionizer in locations subject to sudden temperature changes even if the ambient temperature range is within the specified limits, as condensation may result. 2. Do not use this product in an enclosed space. Conduct a regular maintenance to see if the product is run having a disorder.
Do not drop or bump. Do not drop, bump, or apply excessive impacts (300 m/s2 or more for reed switches and 1000 m/s2 or more for solid state switches) while handling. Although the body of the switch may not be damaged, the inside of the switch could be damaged and cause a malfunction. 2. Do not carry a cylinder by the auto switch lead wires. Never carry a cylinder by its lead wires.
Operating environment Do not use in operating conditions or environments where changes in color or deterioration of material due to corrosion occur. Do not use this product in a place where shock or vibrations occur. Do not use the hydraulic filter outdoors.
Do not use in an environment where corrosive gases, chemicals, sea water, water or steam are present. 2. If using in a location directly exposed to sunlight, shade the product from the sunlight. 3. Do not mount the product in locations where it is exposed to radiant heat. 9 4. Do not use the product in a place where static electricity is a problem.
Do not drop or bump. Do not drop, bump, or apply excessive impacts (300 m/s2 or more for reed switches and 1000 m/s2 or more for solid state switches) while handling. Although the body of the switch may not be damaged, the inside of the switch could be damaged and cause a malfunction. 2. Do not carry a cylinder by the auto switch lead wires. Never carry a cylinder by its lead wires.
Therefore, do not use it with or expose it to the following chemicals: paint thinner, carbon tetrachloride, chloroform, acetic ester, aniline, cyclohexane, trichloroethylene, sulfuric acid, lactic acid, watersoluble cutting oil (alkalinic), etc. 2. Do not expose it to direct sunlight.
Do not disassemble the product because it may damage the air cushion mechanism.
Do not use the product in applications where excessive external force (including vibration) or impact force is applied to it. Do not apply impact and vibration outside of the specifications; it may lead to a malfunction.
Do not connect black. Power supply/output connection lead wire Cable Specifications Pin no.
Do not put the heavy objects on the products. Do not use the products as scaffold. 2. Do not use the products in conditions that do not meet the product specications. Product Returns When returning the product to SMC, make sure to properly purge to remove all hazardous materials and return the product complying with SMC specied procedures.
Do not use in these conditions. (Refer to specifications.) 2. Do not use for power transmission These products are not designed to be used as bearings for transmitting power from a drive source, such as a motor. Such use may lead to rotation faults, or damage. Piping Caution 1.
Do not remove any name plate or label. Do not drop, hit or apply an excessive shock to the unit. Follow the specified tightening torque. Do not apply any excessive force to cables by repeated bending, tensioning or placing a heavy object on the cables. Connect wires and cables correctly. Do not perform any wiring work while the power is on.
Do not put the heavy objects on the products. Do not use the products as scaffold. 2. Do not use the products in conditions that do not meet the product specications. Product Returns When returning the product to SMC, make sure to properly purge to remove all hazardous materials and return the product complying with SMC specied procedures.
Do not expose the product to direct sunlight for an extended period of time. 3. Do not use in a place subject to heavy vibrations and/or shocks. 4. Do not mount the product in locations where it is exposed to radiant heat.
DF 4-DT DH DS DA DL 4-DL B 90 DU DU DO DO DC Rotation DE Bore size (mm) A B A + B + 90 A 40 to 100 12 60 162 Note) This assembly drawing is provided as a reference.
Do not use in explosive atmospheres. 2. Do not use in locations subject to excessive vibration or impact. 3. Do not use in locations where radiated heat will be received from nearby heat sources. 0.4 to 0.6 1. Removing the product Shut off the fluid supply and release the fluid pressure in the system. Shut off the power supply. Remove the product. 2.
Do not attempt to rotate, as the connector does not turn.
Do not use this product in an enclosed space. This product utilizes a corona discharge phenomenon. Do not use the product in an enclosed space as ozone and nitrogen oxides exist in such places, even though in marginal quantities. Also, ozone condensation can increase if used in an enclosed space, which can affect the human body, so ventilation is necessary.