Dew point temperature (Atmospheric pressure) Color of indicator .30°C or less .18°C .10°C Series ID Specific Product Precautions Be sure to read before handling. Refer to front matter 43 for Safety Instructions and pages 6 to 8 for Air Preparation Equipment Precautions. Caution on Design Caution 1. Install this air dryer on a pneumatic line that provides a supply capacity that exceeds the required outlet air flow rate and reactivated air flow rate. If the pneumatic line cannot provide the supply capacity indicated, the required outlet air flow rate and pressure cannot be obtained. 2. Make sure to install a mist separator on the inlet side. If foreign matter such as oil mist or dust is present in the compressed air, the capillary tissue of the adsorption agent becomes blocked. This will substantially reduce the adsorption capacity and at the same time, shorten the life of the adsorption agent. 3. Due to a pressure fluctuation that occurs during the switching of the adsorption cylinders, the small particles of the adsorption agent could splash to the outlet side. Install a mist separator or a micromist separator on the outlet side according to the application. 4. When installing a regulator, install it on the outlet side of the heatless air dryer. If it is installed on the inlet side and used when the pneumatic pressure is low, the air dryer's dehumidifying capacity cannot be put into full play. (For details, refer to the performance line graph in this section.) Piping Caution 1. Make sure to provide a bypass pipe in case the flow of air cannot be stopped during maintenance, such as when replacing the adsorption agent. 2. Install the dryer horizontally. 3. Do not allow the weight of piping to lie directly on air dryer. 4. Do not connect a tube smaller than the port size to the inlet side. In particular, when using a resin tube, make sure that the size would not be smaller than the port size. (Example: If ID60�ｭ is connected to a o12 tube, air supply may not be sufficient and it may cause malfunction due to the unstable operation of the check valve. 1. Replace the adsorbent according to color of the indicator. 2. Replace the element of the mist separator, installed on the inlet side, on a regular basis. (Refer to the instruction manual of the mist separator for details such as the replacement interval and procedures.) Operating Environment Caution The air that has been used for reactivating the adsorption agent and the air that has passed through the indicator are discharged externally from the heatless air dryer. Therefore, use the dryer in an area where the discharge will not be a problem. Operation Caution Turn ON the power after the air dryer has been pressurized. If the power is turned ON before it is pressurized (particularly when the pressure is low), the check valve will not operate properly, possibly creating an abnormally large reactivated air flow rate. Maintenance Caution Dark blue Light blue Light pink . Conditions/Inlet air pressure 0.7 MPa Inlet air temperature 30°C Please use the adsorbent set (refer to page 114 for “Accessory/ Replacement Parts”) when replacing the adsorbent. 117 HAA HAW AT IDF IDU IDFA IDFB IDH ID IDG IDK AMG AFF AM AMD AMH AME AMF ZFC SF SFD LLB AD�ｮ GD