Watts Premier CT-1 - Filter Change Procedure

Step C: Now that you have connected your CT-1 to the faucet you need to purge the air from
the system. Turn on the cold water. Pull out the diverter control button and water will run
through the CT-1. (See gure C). Note: You may hear some noise as air is being purged
from the CT-1 and the rst few glasses of water through the unit may be dark color due
to carbon nes. Run water through your unit until it is clear of carbon nes.
Your CT-1 is now ready to provide you with fresh, clean drinking water.
FILTER CHANGE
Watts Premier recommends changing the filter
element at least every 6 months or 1350 gallons
(5100 liters).
Use Watts Premier’s replacement cartridges
only. Other lters may look the same, but only lters
by Watts are manfactured to t your CT-1 lter
unit in order to ensure proper reduction of water
contaminants.
Note: There will be water in the CT-1 Filter
Housing. To prevent spillage, turn the CT-1 upside
down before removing Filter Housing from the
base. See gure D.
Step 1: Remove CT-1 lter housing from base by
unscrewing it in a counterclockwise direction as
shown in gure D.
Step 2: Slide out used Carbon Block and filter
cartridge gaskets and discard. NOTE: Do not
discard the CT-1 lter housing O-Ring.
Step 3: Clean inside the of the CT-1 lter housing with warm
soapy water. Rinse the CT-1 Housing with warm clean water
to remove soap.
Step 4: Lubricate lter housing O-Ring with a water-soluble
lubricant (i.e. K-Y Jelly ® or Silicone lubricant) NOTE: Do
not use Petroleum based lubricant (i.e. Vaseline ®).
Watts Premier Customer Service Department (toll free within the United States) 1-800-752-5582. (Outside the
United States) 480-675-7995. M-F: 8:00AM – 5:00PM MST. Replacement lters are also available online at:
www.
wattspremier.com.
To Loosen
(Counterclockwise)
To tighten
(Clockwise)
4
FIGURE D
Step 5: Seat O-Ring into lter housing grove.
Step 6: Slide new lter cartridge into lter housing and screw CT-Filter housing onto base.
Step 7: Repeat Step C (From initial instalation)
For replacement lters or questions regarding installation or servicing, contact: