Honeywell TrueSTEAM HM512 Homeowner's Manual page 9

What TrueSTEAM parts do ! need to know?
Your TrueSTEAM installation includes the following parts and components that you should be familiar with:
M29679
M27981
...
A.
Cold Water Connection with Shutoff Valve
Provides the connection from TrueSTEAM to your
home's cold water pipe. Your Professional Installer
may have used the saddle valve that came with
TrueSTEAM, or may have chosen a different type
of connection. This connection must include
a shutoff valve for you to turn off water flow to
TrueSTEAM, if necessary.
IMPORTANT: TrueSTEAM requires cold water.
Do not connect a hot water supply to TrueSTEAM
B.
Water Supply Line
This 1/4-inch line brings cold water to TrueSTEAM
from a water pipe in your home. Your Professional
Installer may have used the plastic line provided or
a copper pipe, as appropriate.
C.
In-line Water Filter
It is likely the installer provided a water filter on
the water supply line leading to TrueSTEAM.
This helps minimize mineral deposits forming
in TrueSTEAM's tank. For optimal performance,
replace this water filter once each humidification
season. See "How do I change the water filter?"
on page 19.
D.
Shutoff Valve and Backflow Preventer
This valve was provided by Honeywell and is
required by code. It prevents water from flowing
backward in the water supply line.
TrueSTEAM Humidification System 69-2286EF--01