Antunes UFL-510 User Manual (English)

Questions and Answers:

K
kenneth30Aug 12, 2025
How to troubleshoot power issues in Antunes Water Filtration Systems?
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  Christine WilliamsAug 12, 2025
  If your Antunes Water Filtration System isn't powering on, check these potential causes: * Ensure the power cord is correctly plugged into an appropriate, unswitched outlet and the control box. * If the Universal Pulse Controller is inoperable, contact your maintenance person or an Authorized Service Agency. * A defective transformer can also cause this issue. Unfortunately, the manual does not provide a specific solution for a defective transformer.
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Theresa ReynoldsAug 16, 2025
What to do if no water comes out of my Antunes Water Filtration System?
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  Carrie DuffyAug 16, 2025
  If no water is coming out of your Antunes water filtration system, consider the following: * Make sure the Inlet/Outlet Ball Valves are open. * Ensure the system is pressurized. * Check if the Drain Valve is stuck open; if so, clean, rebuild, or replace it. * Verify that the Rinse Ball Valve is closed. * The system might be in a flush cycle; wait for it to end. * Inspect the Inlet Strainer (if installed) for blockage; clean or replace it if necessary. * A plugged UltraFilter Cartridge can also cause this; replace the UltraFilter Cartridge.
B
brianthomasAug 20, 2025
Why is the water flow low in my Antunes Water Filtration System?
- E
  elijahhernandezAug 20, 2025
  If you're experiencing low water flow from your Antunes water filtration system, here are a few things to check: * Low inlet water pressure could be the cause; boost the inlet water pressure. * The outlet check valve may be plugged or defective; clean or replace the outlet check valve assembly. * A plugged inlet flow restrictor can also cause low flow; clean or replace the inlet flow restrictor.
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Teresa Williams MDAug 23, 2025
How to fix bad tasting water from Antunes Water Filtration System?
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  Ryan ThompsonAug 25, 2025
  If the water from your Antunes Water Filtration System tastes bad, here's what you can do: * Rinse the system for a longer period to ensure the storage/shipping solution is completely removed. * Biological growth in pipes can affect taste; sanitize the plumbing. * Consider installing additional filtration if the water condition has changed. * Replace the UltraFilter Cartridge if there are broken capillaries.
D
Donald LoveAug 27, 2025
What causes the flush to run continuously on an Antunes Water Filtration System?
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  Mark PattersonAug 27, 2025
  If the flush cycle on your Antunes Water Filtration System is running continuously, it could be due to: * A Drain Valve stuck open; clean, rebuild, or replace the Drain Valve. * The controller sending continuous signals to the valve; replace the controller.
J
James RossAug 30, 2025
Why is my Antunes Water Filtration System leaking after UltraFilter cartridge replacement?
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  Keith FrancisAug 30, 2025
  If you're experiencing water leaks at the ends of the UltraFilter cartridge after changing it on your Antunes Water Filtration System: * Lubricate the O-rings with food grade lubricant. * Replace the O-rings if they are split, cut, or twisted. * Ensure the UltraFilter Housing clamps and hardware are properly secured; tighten or replace if necessary.
R
Richard JenkinsSep 4, 2025
Why does water splash at the drain during flush in my Antunes Water Filtration System?
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  Jim MooreSep 4, 2025
  If water splashes at the drain during the flush cycle of your Antunes Water Filtration System: * Reposition the end of the drain line. * The drain may not be capable of handling the high flow rate; clean the drain or find an alternate drain.
J
Jessica SchmidtSep 7, 2025
What to do if my Antunes Water Filtration System is leaking from a fitting?
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  julie96Sep 7, 2025
  If your Antunes Water Filtration System is leaking from a fitting or connection: * Tighten or replace the fitting if it's broken or loose. * Redo the fitting with the proper amount of sealant if not enough pipe thread sealant was used.

Antunes UFL-510 Specifications

General

Manufacturer	Antunes
Model	UFL-510
Category	Water Filtration Systems
Housing Material	Polypropylene
Maximum Operating Pressure	125 PSI
Maximum Operating Temperature	100°F (38°C)
Filter Media	Activated Carbon

Antunes UFL-510 User Manual

Table of Contents

Questions and Answers:

Antunes UFL-510 Specifications