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Elkay Retrofit Bottle Filling Unit Guide

Installation

  • Turn off the water supply and power to the cooler before starting.
  • Remove the lower front panel and basin assembly from the cooler to access plumbing and wiring.
  • Mount the retrofit bottle filler wall plate securely above the cooler basin, using the provided hardware.
  • Install the WaterSentry® Plus filter (EWF3000) by attaching the filter head and connecting tubing to the cooler’s water line.
  • Reconnect the drain, bubbler, and electrical wiring as shown in the instructions.
  • Pressurize the water system by reconnecting tubing and ensuring proper flow through the solenoid valve and evaporator.
  • Reinstall the basin assembly, cover plates, and bottle filler top cover.
  • Plug the cooler back in, turn on the water supply, and test the sensor activation for proper dispensing.
  • For detailed steps, refer to the installation manual provided in the package or contact a licensed plumber/electrician.


Maintenance

  • Replace the filter every 12 months or when the status light indicates end of life.
  • Green = good filter, Yellow = replace soon, Red = replace now.
  • To replace: shut off water and power, remove the old filter, insert the new one, restore power and water, then flush 2 gallons.
  • Clean stainless steel and plastic surfaces with mild soap and water; avoid abrasive cleaners.
  • Check tubing and fittings regularly for leaks.
  • For service or repairs, consult the manual or a licensed technician.

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