Onq HMS 950 Owner's Manual page 30

To change the system mode on a thermostat, press 1 (MODE). A menu presenting options appropriate for that type of thermostat
is then displayed.
For heat/cool thermostats with auto changeover:
To change a temperature setting, press 2 (HEAT), 3 (COOL), or 2 (TEMP) as appropriate:
Enter the desired temperature then press the ' # ' key.
The fan control on a thermostat may be switched between on and auto by selecting 4 (FAN) from the temperature menu:
Thermostats may be switched between hold mode and the normal run mode. While in hold mode, the thermostat does not
respond to scheduled temperature changes but instead maintains the temperature at its current setting. The thermostat will then
return to its scheduled operation setting once hold mode is removed.
The hold menu is used to control hold status of a thermostat. The hold menu is entered by selecting 5 (HOLD) at the temperature
menu. Through this menu you may turn hold mode on and off.
For a heat/cool thermostat, the menu displayed is:
Turn hold mode Off or On by selecting 0 (OFF) or 1 (ON), respectively.
For a heat/cool thermostat, the status shows the current temperature, the heating and cooling temperature setpoints, whether hold
mode is on, the system mode, and the fan On/Auto selection.
If hold mode is On, "HOLD" is shown:
For a heat or cool thermostat, the status shows the current temperature, the temperature setpoint, whether hold mode is on, the
system mode, and the fan on/auto selection.
Upstairs
4=FAN 5=HOLD #=STAT
Upstairs MODE
0=OFF 1=HEAT 2=COOL
Upstairs MODE
3=AUTO
Upstairs HEAT
ENTER TEMPERATURE:
Upstairs COOL
ENTER TEMPERATURE:
Upstairs TEMP
ENTER TEMPERATURE:
Upstairs FAN
0=AUTO 1=ON
Upstairs HOLD
0=OFF 1=ON
Upstairs TEMP: 78
HEAT: 70 COOL: 78
Upstairs
MODE: AUTO FAN: AUTO
Upstairs HOLD
MODE: AUTO FAN: AUTO
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