진행워터웨이

Adanced Water System

Jinhaeng Waterway Lineup

Premium Mineral Water purifier

Jinhaeng Water PH7.4

Self-Care Guide

Hygiene Management

Please check the filter replacement / product cleaning process below.

Product Manual PDF Download
  1. STEP

    Please close the raw water supply valve.

  2. STEP

    Please use the dispensing button to drain any remaining water inside the unit.

  3. STEP

    Please unplug the power cord.

  4. STEP

    Please prepare the new filter after rinsing it in advance. (Pre/Post Filter: 5 minutes / Composite Filter: 15 minutes)

Filter Replacement Method

Filter Replacement
  1. STEP

    Remove the upper and lower screws located at the rear of the side cover attached with the sticker.

  2. STEP

    Pull the right-side cover backward to remove it.

  3. STEP

    Use a tool to loosen the fittings connected to the filter that needs replacement, then remove the filter.

  4. STEP

    Install the cleaned new filter. (Please check the water flow direction marked on the filter.)

Filter Replacement Reset
  • When the filter replacement cycle is reached, the purifier LED changes to red, and a filter replacement guide message will appear.
  • Press and hold the Dispense button and the Power button simultaneously for 5 seconds until you hear a beep sound. The purifier LED will then change back to blue.

This guide is intended to help customers replace the filter themselves.

  • Service charges may apply for A/S requests caused by direct filter replacement, even within the warranty period.
  • If self-replacement is difficult, please contact customer service for detailed assistance. (Korea only): 1577-3808

Product Cleaning Method

1. Water Outlet Cleaning Method (Weekly)
  1. STEP

    Hold the water outlet nozzle and turn it counterclockwise to detach it.

  2. STEP

    Clean the water outlet nozzle thoroughly. (You may wash it with diluted vinegar or baking soda solution.)

  3. STEP

    Clean the water outlet area using a sanitary cleaning tissue or soft cloth.

  4. STEP

    Dry the cleaned water outlet nozzle completely, then turn it clockwise to reattach it.

2. Exterior & Drip Tray Cleaning Method
(Exterior: 1–2 times per month / Drip Tray: Weekly)
  1. STEP

    For exterior cleaning, wipe with a plastic-safe cleaner or a soft cloth lightly dampened with water. If using a neutral detergent, wipe again with clean water to prevent residue.

  2. STEP

    Pull the drip tray forward to remove it.

  3. STEP

    Separate the drip tray cover upward, then wash and dry it completely.

  4. STEP

    Reassemble the dried drip tray and reinstall it.

3. Internal Water Line Cleaning Method
(At least twice per year)
  • Insert the system sterilizer firmly into the water outlet line located on the rear raw water supply line of the product, then begin cleaning.

This guide is intended to help customers perform self-maintenance.

  • Please clean the water outlet and drip tray regularly. Foreign substances may accumulate.
  • Do not use excessive force when removing or reinstalling the water outlet nozzle or drip tray, as this may cause damage.
  • Do not use rough scrubbers, detergents, toothpaste, alcohol, thinner, lacquer, benzene, bleaching agents, or abrasives. These may cause discoloration, deformation, or damage to the exterior.
  • Filters and consumables should be replaced every 1–2 years, depending on water quality and usage environment.
  • High-pressure water cleaning may damage the purifier, so professional service is recommended.