CS-400 Series Water
Filtration Systems
Installation and Instruction Manual
3M
™
Water Filtration Products
IMPORTANT NOTES
Read, understand, and follow all safety information contained in these instructions prior to installation and use of the 3M™
Water Filtration Products Model CS-400 Series. Retain these instructions for future reference.
Intended use:
The 3M™ Water Filtration Products Model CS-400 Series is intended for use in filtering potable water for food service equipment
and has not been evaluated for other uses. The system is intended for indoor installations and must be installed by qualified pro-
fessional installer according to these installation instructions.
• Allow minimum of 3” (7.62 cm) clear space under [the assembly] to facilitate cartridge changes;
• All components should be accessible and have at least 6 inches (15 cm) of clearance on all sides of
the system to facilitate servicing.
• Failure to follow instructions may void warranty.
• Install with the inlet and outlet ports as labeled. Make sure not to reverse connections.
1
Installer: Please leave this manual with owner/operator.
End User: Please retain for operation and future maintenance instructions.
EXPLANATION OF SIGNAL WORD CONSEQUENCES
WARNING
CAUTION
To reduce the risk associated with ingestion of contaminants.
•
Do not
use with water that is microbiologically unsafe or of unknown quality without adequate disinfection before or after the system.
WARNING
To reduce the risk associated with property damage due to water leakage:
•
Protect filter from freezing. Drain filter when room temperature drops below 40° F (4.4° C);
•
Do not
install if water pressure exceeds 120 psi (827 kPa). If your water pressure exceeds 120 psi (827 kPa) you must install a pressure
limiting valve. Contact a plumbing professional if you are uncertain how to check your water pressure;
•
Do not
install on hot water supply lines. Install on cold water lines only. Installed on cold water lines only, maximum temperature
100°F (37.8°C);
•
Do not
install where water hammer conditions may occur. If water hammer conditions exist, you must install a water hammer arrester. Contact
a plumbing professional if you are uncertain how to check for this condition;
•
Do not
install on hot water supply lines. The maximum operating water temperature of this system is 100° F (37.7° C)
• Read and follow use instructions before installation and use of this system;
• The disposable filter cartridge must be replaced every six months or at the specified service cycle.
• Read and follow Use Instructions before installation and use of this system.
CAUTION
•
Failure to follow instructions may void warranty;
•
Allow minimum of 2 in (5.1 cm) clear space under [the assembly] to facilitate cartridge changes;
•
Install with the inlet and outlet ports as labeled. Make sure not to reverse connections.
•
Do not use acid base sealers or wicking on plastic filter head.
•
Do not use torches or other heat sources near plastic plumbing, as damage may occur;
•
Take care when using pliers or pipe wrenches to tighten plastic fittings, as damage may occur;
•
On plastic fittings, use thread sealing tape only. Never use pipe sealant or pipe dope on plastic fittings, as damage may occur;
• Do not install this system in direct sunlight.
IMPORTANT
Indicates a potentially hazardous situation, which, if not avoided, may result in property damage.
Indicates a potentially hazardous situation, which, if not avoided, could result in death or serious injury and/or
property damage.
