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Configuring Humidification or Dehumidification Control Modes
NOTE − You may access the Device Adjustment screen [fig-
ure 17] during initial setup or through the equipment tab if you
skip this during the initial setup. Use the arrows to highlight
the System selection. Press edit.
setup HELP
system devices
to adjust a device,
highlight it, then press
edit
next step
edit
back
reset all
about
SLP98UH−
090V36C−01
Thermostat
49W95
A110A00070
System
49W95
A110A00070
no back button when this screen is accessed via equip-
ment tab.
Figure 17. Device Adjustment screen
A long list of features are listed on the next screen (see figure
18). Use the arrows to locate Humidification Control Mode
and/or Dehumidification Control Mode. Press edit.
After installing a humidifier, humidification controls will be
set to operate in Basic" mode using default settings. If set-
tings other than the defaults are required, you may change
those settings from the adjust a device" screen, as described
in this section.
If using the system’s dehumidification controls settings (i.e.
no external non−communicating dehumidification device has
been added), dehumidification controls will be set to oper-
ate as Display Only". Change to Basic" or Precision" dehu-
midification using the up/down arrows; then press save (see
figure 18).
If using a non−communicating device for dehumidification (Humiditrol or
Auxiliary Dehumidifier), you will not be able to change any of the
dehumidification options shown in figure 18.
edit
edit
savecancel
Display Only
Basic
Precision
Dew Point Control
Humidification Control Mode
default is underlined
current value is checked
Humiditrol Comfort
Adjust
Humidification
Control Mode
Min Dehumidifica-
tion Setpoint
System
Balance Point Con-
trol
Dehumidification
Control Mode
Humiditrol Comfort
Adjust
System
Display Only
Basic
Precision
Humiditrol
Auxiliary Dehumidifier
Dehumidification Control Mode
default is underlined
current value is checked
savecancel
Figure 18. Selecting Humidification/Dehumidifica-
tion mode
Depending on the type of equipment installed, the lists of op-
tions may be different than those shown in figure 18. In order
for either or both of these controls to display in the indoor hu-
midity section of the user interface, the selected option must
be other than Display Only".
After making a change to either of these controls, a number of
related settings in the list will appear in red and the message
please view and save all red settings" will appear on the top
right (see figure 19). Use the arrows to scroll to each item ap-
pearing in red. Press edit, then make any desired changes.
You are NOT required to make changes, but you MUST press
save. When all affected settings have been saved, the red
settings and red message will disappear.
Humiditrol
Comfort Adjust
Humidification
Control Mode
Auto Changeover
− Humidif.
Deadband
Furnace
edit
back
reset
please view and save all
red settings
Current Value:
Basic
setup HELP
Figure 19. Modified device screen
Testing Humidification/Dehumidification Devices
When no further devices are to be installed and when no fur-
ther settings need to be adjusted, use the next step button to
advance to the tests tab. Once in the tests tab, use the arrow
buttons to locate Dehumidification. Press select. If Humidifi-
cation is also installed, use the arrow keys to select Humidifi-
cation; press select. Both will be listed under selected tests."
(Alternatively, you may choose to TEST ALL.)
After selecting the tests you want to run, press start. After the
first test is complete, press next to start the next test (and so
on, if multiple tests are being run).
start
select
setup tests equipment HELP
selected tests
Dehumidification
Humidification
select tests to run
Dehumidification
Gas Heat − 1st
Stage
Gas Heat − 2nd
Stage
Humidification
remove
Figure 20. Select tests to run
When the Testing Process is Finished" message displays,
you may press the EXIT tab. System Setup is Complete" is
displayed. Press close to go to the user Home screen.
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