Dehumidifier - Lennox icomfort Wi-Fi Setup Manual

Add (or Remove) Humiditrol
Before adding a dehumidifier, be sure that:
S the dehumidifier is wired to the furnace or air handler control as shown on the Option-
al Accessories wiring diagram (see Page 61),
S the entire system is wired, powered up, and the thermostat has detected the sys-
tem's installed communicating devices, and you are at the Add or Remove Non−
communicating equipment?" screen (see figure 7, Page 8).
system devices
System
Furnace
non−communicating device list
Humidifier

Dehumidifier

Electronic Air Cleaner
Dehumidifier
Select one
3a
Not Installed
Auxiliary Dehumidifier
3b
save
non−communicating device list
Humidifier
Dehumidifier
Electronic Air Cleaner
506920−01 09/12
®
or Auxiliary Dehumidifier (skip if no dehumidifying device is being used)
Add or Remove
1
Non−communicating
equipment?
to add/remove/adjust a device,
select it, then press edit
current value:
2a
If 'no', press Next Step
Not Installed
2b
back
Humiditrol
cancel
to add/remove/adjust a device,
select it, then press edit
current value:
Humiditrol
4a
4b
back
Figure 10. Add or remove non−communicating device DEHUMIDIFIER
NOTE − Adding humidity regulating non−communicating devices may be a 2−step procedure:
1st, the device must be installed (this page; after the dehumidifier is installed, the opera-
tion mode defaults to Basic").
2nd, set Humiditrol
points if desired (see Page 16).
To add (or remove) a dehumidifier, you must be at the Add or Remove Non−communicating
equipment?" screen.
1. Press the yes button on this screen (see 1).
yes
2. In the non−communicating device list" screen, use the arrows (2a) to highlight
Dehumidifier and press edit (2b). Note the current value (e.g. Not Installed).
3. Touch one of the radio buttons (3a) to select the type of dehumidifier (or select Not
Installed, if removing dehumidifier); press save (3b).
4. When you scroll to the Dehumidifier device (4a), (Note the current value, e.g.
Humiditrol.) Click back (4b) to return to the Add or Remove..." screen (1).
5. The Add or Remove..." screen reappears with your addition shown in the system
devices list (5a). At this point, you may add more equipment (press yes) or if
finished, press the next button (5b) to advance to the Adjust a setting..." screen
(see Page 13).
edit
®
Humiditrol Note By default, the Humiditrol Comfort Adjust (HCA) is configured for maxi-
next
mum overcooling and minimum dehumidification setpoint of 40% RH. If these settings are
satisfactory, no further configuration is necessary. If another setting is needed, change HCA
and setpoint as described on Page 16.
system devices
System
Heat Pump
Furnace
Thermostat
Humiditrol 5a
edit
Page 12
®
comfort adjust overcooling and the min/max dehumidification set-
Add or Remove Non−
communicating
equipment?
back
yes
5b
next