Parker DME012-RX User Manual

Contents

Parker DME012-RX User Manual Manual pdf 12 page image

12DME012-RX - DME080-RX3.2 Mechanical InstallationThe Dewpoint Dependent Switching (DDS) system requires a sampling point to be inserted into the piping at the outlet of the dryer.It is important to ensure that all piping materials are suitable for the application, clean and debris free. The diameter of the pipes must besufficient to allow unrestricted inlet air supply to the equipment and outlet gas / air supply to the application.When routing the pipes ensure that they are adequately supported to prevent damage and leaks in the system.All components used within the system must be rated to at least the maximum operating pressure of the equipment. It isrecommended that the system be protected with suitably rated pressure relief valves.A by-pass line may be installed into the system to provide a constant air supply during maintenance.CautionThe by-pass line will allow untreated air to pass to the application and should only be used when the dryer hasbeen shut down.3.3 Electrical InstallationWarningA fully qualified electrical engineer must undertake all electrical work in accordance with local regulations3.3.1 Mains supplyThe dryer is supplied with a 3 core non-detachable mains supply cable as identified below.1 2110VACPOWERSUPPLYLIVENEUTRALEARTH / GROUNDWarningThe Green / Yellow cconductor of the 3 core cable must be bonded to earth (ground)