Honeywell PRESTIGE THX9321 - Manual (Page 69)

THX9321 PRESTIGE ® 2.0 AND THX9421 PRESTIGE ® IAQ WITH EIM
69 68-0311—02
Using the Equipment Test
1. Press Equipment Test on the Installer Test screen (see
Fig. 61). Turn the equipment on/off as needed and then
press Next Test to test the remaining equipment. The
time out for the Equipment Test mode is 30 minutes (if
there is no keypress for 30 minutes, the thermostat will
automatically exit the Equipment Test).
2. Run Time, Discharge, Return and Delta T data are dis-
played for heating and cooling tests (requires Discharge
and Return Air Sensors). The Discharge, Return and
Delta T are updated every 30 seconds during the test.
The Run Time counter starts over when the next stage is
turned on.
Fig. 62.
3. Discharge, Return and Delta T are updated every 30
seconds during the equipment test.
Fig. 63.
4. When that equipment test is complete, press Next Test.
5. When system testing is complete, press Exit Test.
Using the Wireless Signal Strength
Test
1. On the Installer Test screen (see Fig. 61) press Wireless
Signal Strength Test.
Fig. 64.
2. Press Test Signal Strength to begin. After a brief
pause, the thermostat will display test results.
3. A number from 5-10 means communication is good.
Fig. 65.
4. If the screen displays “No Signal,” move the thermostat
to a different location and test again.
Fig. 66.