Rental Servicing Case 4 : Plan50 4th Services for WD-52PF Hot Warm Normal Water Dispenser

4th servicing filter replace for this rental Plan50 WD-52PF Hot Warm Normal Water Dispenser with 4 stages pipe in system.WD-52PF Hot Warm Normal Water Dispenser_water_filterStep 1 Korea Sediment Filter & Step 3 Korea Post Carbon Filter.20150716_120544_water_filterChanged done.20150716_121317_water_filter