Operating Pressure - - min 172 kPa (25 psi) / max 862 kPa (125 psi) Hold the unconnected end of the filter over an empty bucket and turn on the water supply and flush the filter until the water runs clear. Samsung WSF-100 Alternative Fridge Water Filter For Hisense RF702N4IS1, RF702N4ISI RF702N41SI RF702N41S1 On Universal Fridge Filter Replacement Note: Take precautions as water will drain from the filter and pipes. Buy Aqualogis Water Filter for Daewoo DD-7098, 497818, 3019974800 at UK – every day low prices Insert and connect the fridge side tubing into the filter. Note: Pull lightly on the tubing to ensure correct installation. Operating Temperature - min 4., 4°C / max 38°C Turn the water supply off. Align the new water filter with the water flow direction. DD7098 Inline Water Filter | Genuine Replacement Fridge Filter Remove the tubing from the ends of the old filter. Inline Water Filter DD-7098. Eligible for next-day delivery or collection. Eligible for Cash on Delivery. Hassle-Free Exchanges & Returns for 30 Days Check for any leaks.