Honeywell T8611G Manual De Usuario
T8611G CHRONOTHERM
®
IV DELUXE PROGRAMMABLE HEAT PUMP THERMOSTATS
11
69-1406—1
System on indicator
(flame=heat,
snowflake=cool) is
displayed, but no
warm or cool air is
coming from the
registers.
(flame=heat,
snowflake=cool) is
displayed, but no
warm or cool air is
coming from the
registers.
Heating or cooling equipment is
not operating.
not operating.
Verify operation of heating or cooling equipment in self-test.
Outdoor tempera-
ture not displayed
ture not displayed
a
Option not activated.
Enter Installer Setup number 24 and set to 1. Thermostat must
have OT terminals and a C7089B1000 installed.
have OT terminals and a C7089B1000 installed.
Outdoor
temperature
display is incorrect
temperature
display is incorrect
a
Outdoor sensor is connected
incorrectly.
incorrectly.
Refer to C7089B1000 Installation Instructions and check wiring
between the thermostat and sensor.
between the thermostat and sensor.
Wrong sensor.
Replace sensor with C7089B1000 Sensor.
a
Select models.
Table 6. Troubleshooting Guide. (Continued)
Symptom
Possible Cause
Action