Diagnostics - Lennox icomfort Setup Manual

If you need to run diagnostics to analyze the system, press the diagnos-
tics tab. The Select device to run diagnostics" screen (figure 24) will
open.
select device to run
diagnostics on
HP
XP19−060−230−
06
5809K00015
AIR HANDLER
CBX32MV−60
5809K00020
Figure 24. Select device to run diagnostics
Use the arrow buttons to scroll through the list of items found on the left of
the screen. Then press select. The right side of the screen shows which
item is selected (figure 25). Use start to begin the process. The screen
will show DIAGNOSTICS IN PROGRESS..." briefly, then change to
show the list of values and conditions discovered.
Use the arrow buttons to scroll through the information and take note of
any found to be out of operating range.
Press done when finished with the information and select another device
to diagnose or use EXIT if finished.
run diagnostics on:
select

diagnostics

select type of device to run
diagnostics on
HP
XP19−060−230−
06
5809K00015
AIR HANDLER
CBX32MV−60
5809K00020
HP
Diagnostics
Line Voltage
24VAC Voltage
Y1 − Output
PSC Fan Relay
ECM Fan 1
ECM Fan 2
Y2 Solenoid
Figure 25. Running diagnostics
Page 17
Diagnostics − Page 1 of 1
run diagnostics on:
remove
diagnostics
220 volts
24 volts
On
Closed
On
On
On
icomfortt Touch Screen 7−Day Programmable Thermostat
HP
start
done