The following instructions are for installing the
UCS2 system under the sink. It can also be installed
on any other wall mounted remote location (such
as basement or crawl space) from where tubing
can be run to the faucet. The unit should not be
installed more than fifteen feet away from the
faucet. Call Rainfresh if you have questions.
Remove each sump (520) by turning it 1/8 turn left,
then pulling away from head (2501) (Fig 3).
Remove activated carbon filter cartridge (CF2) by
gently twisting and pulling away from head boss.
The ceramic cartridge (1M) is packed separately.
Set both cartridges and sumps aside in a safe place
until final assembly.