- 3M Cuno CFS9812X
- 3M Cuno CFS9112EL
- SPA 400
Please CONFIRM FITMENT – Filter dimensions 3.4″ Tall X 12.25″ Wide
Do not use this filter with water that is Hot.
Do not use the filter with water that is microbiologically unsafe or of unknown quantity.
DO NOT use this filter longer than its intended 12 Month use. Doing so may result in leaks and water damage.
Cuno® is a registered trademark of 3M Company
3M® and Cuno® are registered trademarks of their respective holders.
American Filter Company and AmericanFilterCompany.com are not affiliated with 3M® and Cuno®.
1. Turn off Water Supply
2. Remove existing filter.
3. Install new filter in head and turn till locked.
4. Turn on Water Supply.
5. Check for leaks.
6. Flush system for 3-5 Minutes.