Specifications

17
The home page is the main screen through which most other
pages can be accessed. The large blue square to the left shows
the steam output. The orange and yellow buttons on the home
page are considered “Operational & Status” indicators. Touching
any of these displays will show dialog explaining the subject or
status of that button. The orange buttons also have indicator
boxes to the left showing actual status. Green shows ready to
operate.
1. Dim LCD (gray) - As a power saving feature, pressing the
Dim LCD button will shut the backlight of the LCD off. Once
off, pressing anywhere on the True Touchscreen will turn
the backlight on. The humidifier can also automatically turn
off the backlight after 15 minutes. See the “Settings” page
for more information on enabling/disabling the Auto-Dim
feature.
2. Humidistat Demand (yellow) - Brings the user to a page
that shows what percentage demands both the Control and
High Limit Humidistats are currently requesting, and further
details their functions.
3. Component Activity (yellow) - Button lists the internal
components used in the humidifier. Their respective
indicators showing whether the components are activated or
not. From this page, the user can view more information on
the components and their functions.
4. Setpoints (yellow) - The three setpoints of the unit are
listed on this page. The setpoint is the target Lb./Hr. output
of the humidifier.
5. Settings (yellow) - Any settings of the humidifier, e.g.
Max Output, Timers or Fan Speed, can be accessed through
this page. This page is password protected. For more
information, refer to the “Settings” page section.
6. Help (yellow) - Frequently asked questions about the
humidifier can be answered through the Help page. It is a
convenient resource to resolve many issues quickly and
effectively.
7. Service Required (orange) - Invokes a page that describes
what service is needed by the humidifier, if any. Indicator
light to the left of the button turns red when service is
needed, and will otherwise remain green. Refer to the
separate “Service Required” page for more information.
5. Maize —
Help buttons are used exclusively in the “Help” page. These
help buttons answer frequently asked questions about the
operation, maintenance and troubleshooting of the humidifier.
It is also a convenient place to look at humidifier electrical
data when an IOM is not available.
“HOME” PAGE
8. Steam (orange) - Explains the status of the “Steam”
indicator light. The humidifier will only produce steam if the
“Steam” indicator light is green. The indicator will be brown
when the On/Off/Drain switch is in the “Off” position. It will
turn yellow if the switch is in the “On” position, but one or
more of the four basic controls are not satisfied (Control
Humidistat, High Limit, Air Flow, Door Interlock). The light
will turn green if all of the above switches and controls are
satisfied.
9. Control Humidistat (orange) - Explains the status of the
Control Humidistat indicator light, and also shows the current
demand of the Control Humidistat.
10. High Limit Humidistat (orange) - Explains the status of
the High Limit Humidistat indicator light, and also shows the
current demand of the High Limit Humidistat.
11. Air Flow (orange) - Explains the status of the Air Flow
switch.
12. Door Interlock (orange) - Explains the status of the Door
Interlock switch.
“SERVICE REQUIRED” PAGE
“SERVICE REQUIRED” PAGE
The “Service Required” page outlines any service issues that are
in need of being resolved. Many issues can be traced back to
variability in water parameters, and often the solution can be dealt
with through the changing of cylinders or modifying timer values
within the “Settings” page. This page is used to alert the user and
direct them on the right path towards resolution.
“HUMIDISTAT DEMAND” PAGE
The Humidistat Demand page lists both the Control Demand and
the High Limit Demand of the humidifier. Each demand signal
is represented by an orange button, and next to each button
is a numerical box specifying the percentage of demand each
humidistat is currently calling for.