Installation and replacement procedure for the ADQ72910901 fridge water filter:
- Install on COLD water line only.
- Turn the old cartridge in counter clockwise direction.
- Pull the filter straight down and discard (the water will shut off automatically).
- Remove the red cap from the new filter.
- Align the filter to the directed line on the control box and insert it upward.
- Turn the filter clockwise to lock it into place. Note: Check whether the directed line and the lock indicated line are aligned.
- Run water through the dispenser for 5 minutes to purge the system.
- Check the filter area for leaks.
- Reset the "change filter" indicator light (if your fridge has one) by pressing and holding the Light/Filter button for 3 seconds.
When to change a filter: There is a replacement indicator light for the water filter cartridge on the dispenser. The filter cartridge should be replaced when the filter light comes on, or every 6 months, or if you notice a decrease in flow of water.
Important: It is essential that operation, maintenance and filter replacement be carried out in accordance with manufacture's recommended procedures and guidelines for this product to perform as advertised. Failure to do so may void warranty.