Honeywell TH8110 Manual De Usuario

39

68-0280—01

Heat pump puts out cool air in 

the heat mode and warm air in 

the cool mode.

Changeover Valve (Installer Setup 

Number 0190) is not configured to 

match the changeover required by the 

installed heat pump.

Set Changeover Valve (Installer Setup 

Number 0190) to match the changeover 

required by the installed heat pump.

Both the heating and cooling 

equipment are running at the 

same time.

The heating equipment is not a heat 

pump but the System Type (Installer 

Setup Number 0170) is set to Heat 

Pump.

Set System Type (Installer Setup Number 

0170) to match the installed heating and/or 

cooling equipment.

Heating and cooling wires are shorted 

together.

Separate the shorted heating and cooling 

wires. 

Heating equipment is running 

in the cool mode.

Heating equipment is not a heat pump 

but System Type (Installer Setup 

Number 0170) is set to Heat Pump.

Set System Type (Installer Setup Number 

0170) to match the installed heating and/or 

cooling equipment.

Heating equipment does not 

turn off and heat temperature 

setting is set below room 

temperature (Heat On is not in 

the display).

Heating equipment is not a heat pump 

but System Type (Installer Setup 

Number 0170) is set to Heat Pump.

Set System Type (Installer Setup Number 

0170) to match the installed heating and/or 

cooling equipment.

Cannot set the system setting 

to Heat.

System Type (Installer Setup Number 

0170) is set to Cool Only.

Set System Type (Installer Setup Number 

0170) to match the installed heating and/or 

cooling equipment.

Cannot set the system setting 

to Cool.

System Type (Installer Setup Number 

0170) is set to Heat Only or Heat Only 

with Fan.

Set System Type (Installer Setup Number 

0170) to match the installed heating and/or 

cooling equipment.

Heat On is not in the display.

System setting is not set to Heat and/or 

temperature setting is not set above 

room temperature.

Set the system setting to Heat and set the 

temperature setting above the room 

temperature.

Cool On is not in the display.

System setting is not set to Cool and/or 

the temperature setting is not set below 

room temperature.

Set the system setting to Cool and set the 

temperature setting below the room 

temperature.

Wait is in the display.

Compressor minimum off timer is 

active.

Wait up to five minutes for the cooling or 

heating (heat pump) equipment to turn on.

“Screen Locked” appears on 

the screen and all or some of 

the keys do not respond.

The keypad is fully or partially locked.

Check Installer Setup Number 0670 to 

change keypad locked options.