OH-1202H Universal Humidity Touchscreen Thermostat Instruction Manual
THERMOSTAT QUICK REFERENCE
Home Screen Description
Figure 8 – Home Screen Display
Room
Temperature
Day of Week
Set Temperature/Humidity
Time of Day
Note: If
is displayed, the
Temperature
thermostat is battery powered.
When battery power remaining
UP/Down used for
modifying setpoint
as well as to
System
Switch
is approximately half,
be displayed. If the home is
will
navigating the menus
going to be unoccupied for an
extended period (over 3 months)
Fan
Switch
Press to view
Humidity setpoint
and is displayed, the batteries
should be replaced before leaving.
Menu key for entering
different modes such as
Cleaning, Configuration, Set
Time and Set Schedule
Battery Level Indicator
Indicating the current power level
of the 2 “AA” batteries.
Full power remaining.
Indicates when
thermostat is calling
for Heat or Cool
Half power remaining.
Change
The batteries should be replaced at this time.
Programming and Configuration Items
Figure 9 – Programming & Configuration Items
11 12
Displays and "Keypad Lockout" when in keypad
lockout mode.
1
16
17
10
Displays and "Temperature Limit" and "Keypad
Lockout" when limited range is activated and locked.
Displays only "Temperature Limit" when limited range
is activated.
1
1
1
1
1
1
1
1
1
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0
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0
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21
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8
2
3
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1
2
Indicates period of day being programmed.
RUN SCHEDULE (run program) key.
SET TIME key or HOLD temperature key.
18
14
13
Displays "Change Filter"/"Change Pad"/"Change UV
Lamp" when the system has run for the programmed
filter/humidity pad/UV lamp time period as a reminder
to change or clean your filter/humidity pad or to replace
UV lamp.
20
3
15
6
7
COPY key or INSTALLER CONFIG key.
19
CLEAN DISPLAY key allows 30 seconds to wipe off
the display or ADVANCE DAY key for programming.
5
4
6
7
A steady "Cool Savings" display indicates the feature
is enabled in the installer menu. A flashing "Cool
Savings" display indicates the feature is active.
1
5
Used in programming to set time and in configuration
menu to change selections.
8
9
"Hold Until" indicates the time when a temporary hold
"Remote" indicates that the indoor remote temperature
sensor, is being accessed. "Outdoor Remote" indi-
cates the outdoor remote temperature sensor is being
accessed.
16
period will end.
"Hours" and "Days" displays during steps in installer
10
11
configuration.
17 Display time, remote temperature or humidity.
The words "Hold At" are displayed when the
thermostat is in the HOLD mode. "Temporary Hold
At" is displayed when the thermostat is in a temporary
HOLD mode.
"Heat Pump" displays when the system configuration
is set in HP1/HP2.
18
"Call for Service" indicates a fault in the heating/cooling
systems. It does not indicate a fault in the thermostat.
19
20
"Humidity" indicates that the "Set At" display is Hu-
12
13
midity setpoint.
Auto Schedule key for Auto Schedule function or
Humidity key to display current Humidity and Humidity
setpoint.
"System On" indicates when heating or cooling stage
is energized. "+2" indicates when a second stage is
energized.
21
In Configuration Menu, shows screen number.
"Copy" indicates the copy program feature is being
14
used during programming.
5
| General | Details |
|---|---|
| Name | OH-1202H Universal Humidity Touchscreen Thermostat Instruction Manual |
| Make | OH |
| Language | English |
| Filetype | PDF (Download) |
| File size | 0.42 MB |




























