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