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haws 6429 guide

Installation

  • Disconnect old filter cartridge wiring and unscrew cartridge.
  • Screw new cartridge firmly into filter head and reconnect wiring.
  • Ensure filter status LED flashes green when panel is closed and water is dispensing.
  • Run 5 gallons of water through the system to purge carbon particles and air bubbles.
  • For detailed steps, refer to the manual provided in the package or contact a licensed plumber.


Maintenance

  • Replace filter every 12 months or after 2,500 gallons of use.
  • Inspect LED indicator periodically; replace filter if light does not show green.
  • Check for leaks after installation and during routine inspections.
  • Clean exterior surfaces with mild, non‑abrasive cleaner.
  • For service or repairs, consult the manual or a licensed technician.

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