Related Manuals for Pure Water Technology PW90
Summary of Contents for Pure Water Technology PW90
- Page 1 PW90 MANUAL Quench USA Inc. 630 Allendale Road, Ste 200 King of Prussia, PA 19406 (855) 558-9796 www.purewatertech.com...
- Page 2 PW90 MANUAL Congratulations on your choice of the Pure Water Technology PW90 Water Dispenser. The PW90 model dispenses highly filtered hot and cold water. The Pure Water Technology PW90 Water Dispenser provides exceptional quality and great tasting water with every use.
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Page 3: Table Of Contents
• Programming and Menus ............12 • Warranty ................14 SERVICE GUIDE • Service Requirements ............15 • PW90 Parts Diagram…………………… ........16 • Flow Diagram ................. 18 • Electrical Diagram ..............19 INSTALLATION GUIDE • Pre-Installation Procedures ........... 20 •... -
Page 4: Safety Alert Symbols
Ensure all Local, State, and Federal Laws and Codes including health and safety guidelines are met when installing Pure Water Technology Equipment. Only qualified service technicians should attempt installation and service of Pure Water Technology Equipment. Always read the entire operating instructions before using the appliance and save these instructions for future use. - Page 5 DO NOT PLACE HEAVY ITEM OR WATER CONTAINER ON TOP OF UNIT. Water may leak into the electrical system causing a fire hazard. Heavy items may fall off causing injury. Contact Pure Water Technology for assistance or help finding an Authorized Service Representative. PW90 Manual Page 5 - Revision: 6-08-2023...
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Page 6: Features And Benefits
11.5-inch dispense height with recessed faucet to protect from cross-contamination. Leak Prevention PW90 Water Dispensers are supplied with a leak stop device to cut off the water supply in the case of a water leak or overfill AND a leak detection sensor to alert the user in this event. -
Page 7: Certifications
CERTIFICATIONS PW90 Water Dispensers have been tested and certified to rigorous NSF and UL Standards. We believe that performance testing and certifications validate Pure Water Technology as a world- leader in Water Dispensers. Pure Water Technology PW90 Component Certifications Include: UL399 –... -
Page 8: Model Designations, Consumables, & General Specs
MODEL/PART DESIGNATIONS MODEL - BRAND NAME DESCRIPTION PART NUMBER PW90 – Hot & Cold Tower PW90 PW90-(R or M) 90P(YYWW)A(#####) ex: 90P2233A00005 CONSUMABLES FILTER REPLACEMENT FREQUENCY PART NUMBER EN1100-0001 SEDIMENT FILTER 6-12 MONTHS EN1100-0007 POST-CARBON FILTER 6-12 MONTHS EN1100-0004 RO MEMBRANE... -
Page 9: Shipping Specifications
SHIPPING SPECIFICATIONS ITEM PW90 356mm W x 432mm D x 1293mm H Width/Depth/Height 14”W x 17”D x 50.9”H Weight (dry) 70lbs (31.75kg) 50.9” 17” 14” PW90 Manual Page 9 - Revision: 6-08-2023... -
Page 10: Receiving Your Equipment
(800) 288-1891 to report the damage. Photograph all damages to be submitted with the claim. THIS MUST BE DONE WITHIN FIVE BUSINESS DAYS OF DELIVERY. If not reported within 3 business days, Pure Water Technology and/or carrier will not be responsible for replacement or repair. -
Page 11: Control Panel & Operating Instructions
The Icons to the left of the sensor will illuminate the currently selected temperature. • Dispense LED: The Dispense LED will illuminate blue for cold water and red for hot water. PW90 Manual Page 11 - Revision: 6-08-2023... -
Page 12: Programming And Menus
The Dispense sensor (B3) can be used to “select” or “change” an option. 3. The PW90 can also be programmed using a Dongle and an Android Device. This is covered in our PW90 App Guide, separate from this manual. - Page 13 This option can be used to enable/disable the TDS TDS Monitoring monitoring feature of the unit. Select Measure This option can be used to measure water volume in Unit either gallons or liters. PW90 Manual Page 13 - Revision: 6-08-2023...
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Page 14: Warranty
PWT MANUFACTURED WATER DISPENSER LIMITED WARRANTY The PWT PW90 is covered by the PWT Warranty for a period of 5 years from the date of purchase against manufacturer defects given the filtration is changed with PWT branded filters on the recommended schedule. -
Page 15: Service Requirements
4. Clean and sanitize external surfaces of the PW90 Water Dispenser. Use soap and water or chemicals that are compatible with ABS plastic and will not damage or degrade the product surfaces. -
Page 16: Pw90 Parts Diagram
PW90 PARTS DIAGRAM Ex: [PART NUMBER] DESCRIPTION PW90 Manual Page 16 - Revision: 6-08-2023... - Page 17 PW90 Manual Page 17 - Revision: 6-08-2023...
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Page 18: Flow Diagram
PW90 WATER FLOW DIAGRAM (R & M) PW90 Manual Page 18 - Revision: 6-08-2023... -
Page 19: Electrical Diagram
PW90 ELECTRICAL DIAGRAM DANGER! HIGH VOLTAGE ELECTRICAL HAZARD. PCB (Printed Circuit Board) contains High Voltage. Only trained and qualified technicians should attempt live testing. PW90 Manual Page 19 - Revision: 6-08-2023... -
Page 20: Pre-Installation Procedures
Only qualified personnel who have read and understand this entire manual should attempt to install, or service this PW90 Water Dispenser, failure to do so could result in death or serious injury. DO NOT plug into an electrical supply until specifically instructed. -
Page 21: Notes On Installation
*If either are blocked, the water will not flow smoothly to and from the unit, and may cause performance degradation. 8. Do not place any heating system near the rear of the unit. 9. The power supply, source water, and drain must be directly connected to the unit. PW90 Manual Page 21 - Revision: 6-08-2023... -
Page 22: Filter Flushing Procedure
3. Remove the lower front panel of the unit. Two screws down at the bottom of the panel must be removed. Then, grip the bottom lip of the panel and pull outward. The panel should hinge outward, and then come away from the unit completely. Set this panel aside. PW90 Manual Page 22 - Revision: 6-08-2023... - Page 23 By the end, all three filters should have been flushed thoroughly, except the membrane. If a Boost filter is being used in the light blue auxiliary filter head, flush this filter in the same way. PW90 Manual Page 23 - Revision: 6-08-2023...
- Page 24 This will break in the RO membrane AND flush any preservative off the membrane. After the membrane has sufficiently flushed, shut the supply valve off. Disconnect the flush line and restore the tank supply line disconnected earlier. The system is now ready to be primed and installed. PW90 Manual Page 24 - Revision: 6-08-2023...
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Page 25: Installation
Once the filters have been flushed or “rinsed”, installation can begin. Listed below are the steps to properly install and begin use of the Pure Water Technology PW90 Water Dispensers. 1. To begin, you will need a ¼” LLDPE tube connecting the unit to a water supply, connected to the “Water... - Page 26 Once the tanks are full, and using the sensors on the front panel (either touching or holding a hand close to sensor squares), dispense both hot and cold water to ensure flow from tanks. PW90 Manual Page 26 - Revision: 6-08-2023...
- Page 27 ((TDS Supply – TDS Product)/TDS Supply x 100 = % Reduction) There is no significant drop in TDS for standard carbon filtration. If, reduction is significantly less than 95%, the RO filtration system should be inspected for proper function. PW90 Manual Page 27 - Revision: 6-08-2023...
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Page 28: Pm Guide
IN-LINE AIR FILTER 3 years It is imperative to regularly change the filters on the Pure Water Technology PW90 unit. Changing the filters keeps the tanks clean and the water tasting fresh. Failing to change filters regularly can also cause premature degradation of RO filters, which can be increase maintenance costs. - Page 29 Remove the cap to this drain port and allow the solution to drain into the bucket. With a pitcher ready, dispense cold water until the tank is empty. PW90 Manual Page 29 - Revision: 6-08-2023...
- Page 30 18. Turn the hot tank switch on the back of the unit to ON. Return the front lower panel and top panel to the unit and reinstall all fasteners. The unit is now ready for use, and the hot water will be up to temp within 15min. PW90 Manual Page 30 - Revision: 6-08-2023...
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Page 31: Final Inspection
Leaving water in the hot tank will allow you to turn the hot tank on immediately after installation of the system but if left overnight may result in a taste complaint. 3. Never lay the system on its side. PW90 Manual Page 31 - Revision: 6-08-2023... -
Page 32: Preventative Maintenance
4. Check solenoids for proper function. Dripping solenoids should be replaced immediately. Every 5 years, in addition to the above, perform the following: • Replace all internal fittings and tubing. • Replace solenoids. PW90 Manual Page 32 - Revision: 6-08-2023... -
Page 33: System Inspection
TDS out of the cold and hot tanks Pictures Depending on the situation, technical support may request more information. Upon approval, PURE WATER TECHNOLOGY will process warranty credit or replacement part to be fulfilled PW90 Manual Page 33 - Revision: 6-08-2023... - Page 34 TROUBLESHOOTING PW90 Error Codes Code No Reference Resolution Cold Sensor Open Check Cold Sensor connection; Replace Sensor Cold Sensor Short Replace Sensor Hot Sensor Open Check Hot Sensor connection; Replace Sensor Hot Sensor Short Replace Sensor Ozone Pump Error Replace Ozone Pump...
- Page 35 The front panel screen will display “**LEAK DETECTED**” (shown to right) and a constant audible beep will sound until the power is disconnected and the water in the bottom pan is dried up. PW90 Manual Page 35 - Revision: 6-08-2023...
- Page 36 Add a Booster Pump o Use Carbon Filtration (be sure to remove the mineral add back filter) Bladder Tanks: o It is important that the right size bladder tank be used in conjunction with sufficient flow. PW90 Manual Page 36 - Revision: 6-08-2023...
- Page 37 This will also result in burning through pre filters and using a lot of water that will ultimately be just sent down the drain Please see below for recommended air pressure that should be in the bladder depending on size of the bladder. PW90 Manual Page 37 - Revision: 6-08-2023...
- Page 38 Hot Sensor Short Replace Sensor Ozone Pump Error Replace Ozone Pump Ozone Generator Error Replace Ozone Generator Tank Over-fill Inspect Floats inside tank and solenoids High TDS Check Membrane Filter Production; may need replacement. PW90 Manual Page 38 - Revision: 6-08-2023...
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