Excalibur EWR 4075 4-stage Reverse Osmosis System Manual

STEP SIX – CONNECT TUBING (Continued) Drain fitting to Restrictor. 1 Locate membrane drain port on lower membrane side. 2 By pushing down on the white collar while pulling plug with other hand, remove black plug from membrane filter drain port. 3 Identify length necessary to connect to drain port. 4 With utility knife, cut the 1/4" white tubing squarely to desired length. 5 Insert restrictor into end of white tubing. 6 Insert white tubing into fitting on bottom of membrane filter approximately 5/8” until it stops. 7 Gently tug on red tubing to ensure it is firmly seated in fitting. Connect 3/8” tube from faucet to drain adapter. 1 Attach other end of tubing to collet on sink drain connector. 2 Cut enough 3/8”white tubing to route in as straight as possible without any twists, kinks, loops or valleys. 3 Cut end of 3/8”white tubing with utility knife. 4 1/4”white tubing to drain connection. 5 Gently tug on white tubing to ensure it is firmly seated in fitting. 1/4”White Tube to Drain Restrictor Angle Valve Adapter Tank Valve Sediment Cartridge S Carbon Cartridge C Reverse Osmosis Membrane RO Carbon Cartridge C 1/4”White Tube to Reverse Osmosis 7

RkJQdWJsaXNoZXIy NTc4ODc=