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FILTER CARTRIDGE REPLACEMENT INSTRUCTIONS

1.  Turn off your refrigerator’s water source.

2.  To remove old filter:
 

- Push in collet to release tubing.

 

- Pull tubing straight out.

3.  Connect the inlet port of the filter to incoming water line as shown in quick connect guide. (Figure 4)

4.  Turn on the incoming water supply to flush out the filter into a bucket or pan for five minutes, thereby removing 

fine particles of carbon which may be present in the filter body. When water is clear, stop the flushing procedure. 
(Figure 5)

5.  Connect the outlet port of the filter to the water line going to your equipment being served. (Figure 6)

6.  Turn on water supply line. If leak occurs, tighten fittings or reinsert tubing until leak stops. 

Water Leaks at Push-In Connections:

Push tubing in as far as it will go. If leaking continues, shut off water at the original valve and remove water line by 
pushing in on the connector collar while pulling the tubing away. Inspect tubing for cracks and scratches. If tubing is 
cracked for scratched, simply cut that portion away and reinsert tubing into push-in fitting.

Make sure tubing is cut straight. If not, recut.

Water Appears Cloudy:

Flush filter for a full five (5) minutes to remove any carbon fines or trapped air in the filter and water lines.

TROUBLESHOOTING GUIDE

1 Year Limited Warranty

CUNO Incorporated, a 3M Company, warrants that this product is free from defects in materials and workmanship. This 
warranty, together with any and all warranties implied by law, shall be limited to a period of one (1) year from the date 
of original purchase. This warranty does not apply to failures that result from abuse, misuse, alteration or damage not 
caused by CUNO or failure to properly comply with these installation or cartridge change-out instructions. This war-
ranty is subject to exclusions and limitations. Please refer to the Warranty Card provided with the product for details.

LIMITED WARRANTY

SPECIFICATIONS

  Model 

Service Flow Rate 

Service Life 

Max. Pressure 

Max. Temperature

 

AP717 

0.5 gpm (1.9 lpm) 

1,500 gal (5,678 lit.) 

125 psi (862 kPa) 

100°F (37.8°C)

To reduce the risk associated with property damage due to water leakage:

 • 

The 

disposable 

fi lter cartridge 

must

 be replaced every six months or at the specifi ed service cycle;

CAUTION

Summary of Contents for Aqua-Pure AP717

Page 1: ...llation and Operating Instructions For AP717 In Line Filtration System INSTR2135 0507 Installer Please leave manual with homeowner Homeowner Please retain for operation and future maintenance instruct...

Page 2: ......

Page 3: ...l state and local plumbing codes Protect from freezing Drain system when room temperature drops below 33 F 0 6 C Do not install if water pressure exceeds 125 psi 862 kPa If your water pressure exceeds...

Page 4: ...y Tighten fittings snugly but do not overtighten Figure 3 5 Connect the inlet port of the filter to incoming water line as shown in quick connect guide Figure 4 IMPORTANT INSTALLATION INSTRUCTIONS Fig...

Page 5: ...hat portion away and reinsert tubing into push in fitting Make sure tubing is cut straight If not recut Water Appears Cloudy Flush filter for a full five 5 minutes to remove any carbon fines or trappe...

Page 6: ...n supresor de golpes de ariete Consulte a un profesional de la plomer a si no est seguro sobre c mo comprobar si existe dicha situaci n Para uso con AGUA fr a solamente 33 100 F 0 6 37 8 C El cartucho...

Page 7: ...amente Figura 3 5 Conecte el puerto de entrada del filtro a la l nea de entrada de agua como se indica en la gu a de conexi n r pida Figura 4 IMPORTANTE INSTRUCCIONES PARA LA INSTALACI N Figura 2 Figu...

Page 8: ...ente corte dicha parte y vuelva a insertar la tuber a en el accesorio a presi n Aseg rese de que el corte de la tuber a sea recto Caso contrario vuelva a cortarlo El Agua Aparece Turbia Purgue el filt...

Page 9: ...sur la mani re de v rifier cette situation communiquer avec un plombier utiliser uniquement sur une conduite d eau FROIDE 33 100 F 0 6 37 8 C Il faut remplacer la cartouche filtrante jetable au moins...

Page 10: ...e pas trop forcer Figure 3 5 Raccorder l entr e du syst me la canalisation d entr e d eau tel qu illustr dans le guide du raccordement poussoir Figure 4 IMPORTANT DIRECTIVES D INSTALLATION Figure 2 Fi...

Page 11: ...er tout simplement cette por tion et r ins rer le tuyau dans le raccordement poussoir S assurer que le tuyau est coup bien droit Sinon tailler de nouveau L eau semble brouill e Laisser l eau circuler...

Page 12: ...Company used under license 2007 3M Company All rights reserved y n a p m o c M 3 a CUNO Incorporated 400 Research Parkway Meriden CT 06450 USA Toll Free 1 800 222 7880 Worldwide 203 237 5541 Fax 203...

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