CQE-CT-00156 - Water Filtration Crystal Quest - Free user manual and instructions

Product Type	Countertop Replaceable Water Filter System
Brand	Crystal Quest
Model	CQE-CT-00156
Water Connection	Faucet diverter valve with adapters
Operating Pressure Range	30-60 psi (2.1-4.2 bar)
Operating Temperature Range	40-85°F (4.4-29.4°C)
Rated Service Flow	0.3-0.5 gpm
Filter Cartridge Dimensions	2-7/8" x 9-3/4" (approx. 7.3 cm x 24.8 cm)
Replaceable Cartridge Types	Carbon block, sediment, ceramic, fluoride removal, nitrate removal, arsenic removal, SMART Plus, and combinations
Cartridge Lifetime	12-18 months (varies by type; up to 36 months for SMART Plus)
Housing Material	Plastic (polypropylene likely)
Installation Type	Countertop, no permanent plumbing required
Warranty	1 year limited warranty
Country of Origin	USA
Certification	Not specified; for cyst reduction on disinfected water
Safety Precautions	Use on cold potable water only; protect from freezing; do not use with unsafe water
Maintenance	Replace cartridge periodically, flush system after installation
Included Accessories	Diverter valve, spout, tubing, clamps, sump wrench, faucet adapters
Optional Prefilter	Available for all countertop models
Technical Support	[e-mail]
Power	None (mechanical only)

Frequently Asked Questions - CQE-CT-00156 Crystal Quest

How do I install the Crystal Quest CQE-CT-00156 water filter?

Remove the aerator from your faucet, determine thread type, and screw the appropriate adapter onto the faucet. Then screw the diverter valve onto the faucet and tighten. Connect the unit hose to the diverter valve using the clamp, place the filter on the countertop, and insert the spout. Refer to the manual for detailed steps.

What type of water can I use with this system?

Use only on a potable (safe-to-drink) COLD water supply. Do not use on hot water lines or with water that is microbiologically unsafe or of unknown quality without adequate disinfection.

How often should I replace the filter cartridge?

Cartridge life varies by type and usage. Typical replacement is every 12-18 months. For the SMART Plus cartridge, it can last up to 36 months. Replace if you notice changes in taste, odor, or reduced flow.

My water appears cloudy after installation. Is this normal?

Yes, cloudiness is caused by trapped air in the cartridge. It is harmless and will disappear if the water sits for 5 minutes in a glass. Flush the system several times to remove air.

How do I flush the filter after installation or prolonged non-use?

After installation, flush the cartridge 3-4 times for 5-10 minutes each to remove carbon fines. After prolonged non-use (e.g., vacation), let water run for 5-6 minutes before using.

What should I do if there is a leak between the base and housing?

Turn off the faucet and unscrew the base. Check that both O-rings are clean, lubricated with non-petroleum oil (not coconut oil), and undamaged. Use thread seal tape on the sump threading and reassemble carefully. If the leak persists, contact support.

What replacement cartridges are available for this model?

Multiple cartridges fit the 2-7/8" x 9-3/4" size: Carbon Block (CQE-RC-04000), Sediment (04001), SMART Plus (04002), Ceramic (04005), Fluoride Removal (04006), Nitrate Removal (04007), Arsenic Removal (04008), and combination versions. See manual for part numbers.

Can I use non-Crystal Quest cartridges or parts?

No, using non-Crystal Quest cartridges or parts may damage the system and void the warranty. Only use authorized Crystal Quest replacement cartridges.

What is the one-year warranty coverage?

The system is warranted against defects in materials and workmanship for one year from purchase. It does not cover replacement cartridges unless defective upon receipt. For service, contact [e-mail].

How do I replace the filter cartridge?

Turn off the faucet, unscrew the housing top with the sump wrench, remove the old cartridge, clean the housing with mild soap, insert the new cartridge with the arrow pointing 'This End Towards Cap', lubricate O-rings, reassemble, and flush the system.

USER MANUAL CQE-CT-00156 Crystal Quest

Crystal Quest® Countertop Replaceable Water Filter Systems INSTALLATION AND OPERATION GUIDE

ONLINE WARRANTY INFORMATION

CrystalQuest.com/warranty.html

Copyright 2020

Crystal Quest®

All rights reserved

MADE IN THE USA

i IMPORTANT INFORMATION

• Please read all instructions and precautions before installing and using your Crystal Quest ® Countertop Water Filter.
  • Numbered diagrams correspond with numbered steps.
• Use this system on a potable (safe-to-drink) COLD water supply only. Do not install on hot water line.
• Do not use non-Crystal Quest replacement cartridges.
• Do not use non-Crystal Quest ® parts or modify/tamper with unit.

WARNING: Do not use with water that is microbiologically unsafe or of unknown quality without adequate disinfection before or after the system. Systems certified for cyst reduction may be used on disinfected water that may contain filterable cysts. CAUTION: Filter must be protected against freezing which can cause cracking of the filter and water leakage.

NOTE:

• Filter cartridge life varies depending on filter type, usage, and water conditions. The replacement filter cartridge used with this system has a limited service life. Changes in taste, odor, or reduced flow of the water being filtered can indicate that the cartridge should be replaced.
• The contaminants or other substances removed or reduced by these systems are not necessarily in your water. Ask your local water municipality for a copy of their water analysis or have your private well tested by a reputable water testing lab.
• After prolonged periods of non-use (such as during a vacation), it is recommended that the system be flushed thoroughly. Let water run for 5-6 minutes before using. Repeat if necessary.

CONNECTING DIVERTER VALVE TO FAUCET

NOTE: Adapters are included which will fit most faucets. To create a tight seal, you may need to use the gasket from your faucet's aerator in addition to the washers included with the adapters. If the adapters do not fit, consult your local plumbing or hardware supplier for assistance in obtaining the correctly threaded adapter.

Optional Prefilter available for all countertop models

OPERATION

• A drinking water cartridge may contain carbon fines (very fine black powder). After installation, flush the cartridge 3-4 times per flush for 5-10 minutes to remove the fines before using the water. Repeat as required.
• It is recommended that you run the tap at least 20 seconds prior to each use for drinking or cooking purposes.
• During initial use, your water may appear cloudy. This cloudiness is caused by air that has been trapped in the cartridge. If the water sits for 5 minutes in a glass, you will notice the cloudiness disappear from the bottom up. This phenomenon is not harmful and will clear up in time as the remaining air is flushed from the cartridge.

OPERATING SPECIFICATIONS

Pressure Range: 30-60 psi (2.1-4.2 bar)

Temperature Range: 40-85°F (4.4-29.4°C)

Rated Service Flow: 0.3-0.5 gpm

TROUBLESHOOTING

A. Leaks between base and housing:

• Turn off faucet and unscrew base of housing.
• Check to make sure both O-rings are clean, lubricated with non-petroleum oil (do not use coconut oil) and undamaged. Replace if necessary.
• Use thread seal tape around sump threading.
• Reinsert cartridge into base according to the directional arrow on the cartridge which indicated "This End Downward Towards Cap" and screw on sump using sump wrench. Be careful not to cross-thread or overtighten. If leak persists, contact Technical Support at [e-mail].

B. Diverter valve will not release:

• Unscrew diverter valve from faucet.
• Soak in white vinegar up to one hour to remove scale build-up a nd rinse.

C. Decreased f ow or return of bad taste/odor:

- Replace filter cartridge.

FILTER CARTRIDGE REPLACEMENT

A. Turn off faucet. Unscrew the top of the housing using sump wrench (Fig 1). Water may spill when housing is removed. Empty excess water into sink. Set top of filter housing aside.
B. Pull out filter cartridge to remove from the base. Clean top and base of filter housing with warm water, mild dish soap and a soft cloth. Do not use harsh detergents, abrasive cleaners or wire brushes, as they may damage the system.
C. Set base of filter on counter. Insert new filter cartridge according to the directional arrow on the cartridge which indicates "This End Towards Cap". Seat securely into filter base (Fig 2).

NOTE: Make sure both black O-rings are present on the filter housing. Also, make sure to lubricate O-rings with cooking oil. (Do not use coconut oil).

D. Screw top of filter housing onto base and tighten with sump wrench until very snug.

E. Turn on water and the diverter handle. Flush the cartridge 3-4 times for 5 to 10 minutes to remove any media fines before using water.

(Fig. 1)

(Fig. 2)

REPLACEMENT PARTS

CQE-RC-04000 2-7/8" x 9-3/4"

Coconut Based 5-Micron Carbon Block Filter Cartridge (12-18 months lifetime expectancy)

CQE-RC-04001 2-7/8" x 9-3/4"

Pleated Cellulose Sediment Cartridge (12-18 months lifetime expectancy)

CQE-RC-04002 2-7/8" x 9-3/4"

SMART PLUS Filter Cartridge (18-36 months lifetime expectancy)

CQE-RC-04005 2-7/8" x 9-3/4"

Ceramic Water Filter Cartridge (2-3 years with proper cleaning)

CQE-RC-04006 2-7/8" x 9-3/4"

Fluoride Removal Filter Cartridge (12-18 months lifetime expectancy)

CQE-RC-04049 2-7/8" x 9-3/4"

Fluoride Removal + SMART Filter Cartridge (6-12 months lifetime expectancy)

CQE-RC-04007 2-7/8" x 9-3/4"

Nitrate Removal Filter Cartridge (12-18 months lifetime expectancy)

CQE-RC-04050 2-7/8" x 9-3/4"

Nitrate Removal + SMART Filter Cartridge (6-12 months lifetime expectancy)

CQE-RC-04008 2-7/8" x 9-3/4"

Arsenic Removal Filter Cartridge (12-18 months lifetime expectancy)

CQE-RC-04051 2-7/8" x 9-3/4"

Arsenic Removal + SMART Filter Cartridge (6-12 months lifetime expectancy)

Filter Housing (1)

Wrench (2)

Spout (3)

O-ring (4)

Filter Cartridge (S)

Divertor Valve (6)

Tubing (7)

Clamp (8)

Optional Prefilter (9)

Base (10)

ONE-YEAR LIMITED WARRANTY

CRYSTAL QUEST® warrants your CRYSTAL QUEST® Countertop Replaceable Water Filter System for one year from the date of purchase against all defects in materials and workmanship when used in compliance with the manual. This warranty does not include replacement cartridges unless defective upon receipt. CRYSTAL QUEST® disclaims all implied warranties including, without limitation, warranties of merchantability and fitness for a particular purpose. If for any reason the product proves to be defective within one year from the date of purchase, please call for assistance. This warranty gives you specific legal rights and you may have other legal rights which vary from state to state. CRYSTAL QUEST® assumes no responsibility for incidental or consequential damages, for damages arising out of misuse of the product, or the use of any unauthorized attachment. Some states do not allow the exclusion or limitation of implied warranties or incidental or consequential damages, so the above limitations or exclusions may not apply to you. Should service be required during or after the warranty period or should you have any questions regarding how to use your CRYSTAL QUEST® Countertop Replaceable Water Filter System, contact our Technical Support Department at [e-mail], Monday through Friday, 9 A.M. to 4:30 P.M. Eastern Time.

KEEP THIS MANUAL FOR FUTURE REFERENCE AND UNIT MAINTENANCE

Online warranty information

http://crystalquest.com/warranty.htm

Product design is subject to change without notice.

For further assistance, contact your Crystal Quest dealer

or visit us at www.crystalquest.com

To view the latest edition of the Countertop Replaceable Water Filter System, visit CrystalQuest.com

Please note all drawings, pictures, colors and sizes are approximate for illustrative purposes only and may not exactly resemble the end product.