T154 –4 / T154 –4 FAHRENHEIT
Keep the PRG button pressed till the PRG-ON LED
lights up. After PRG the ALARM threshold for CH 1-2-3
is displayed
Set the desired threshold
The TRIP threshold for CH 1 is displayed
Set the desired threshold
Repeat steps 2-3 and 4 to set the ALARM and TRIP
thresholds of channels CH2 and CH3
with YES CH 4 is ON,
with NO CH 4 is OFF
The ALARM threshold for CH 4 is displayed
If CH 4=NO go to step
11, Default NO
Set the desired threshold
The TRIP threshold for CH 4 is displayed
Set the desired threshold
The Fan LED flashes and the channel LEDs ventilation
refers to light up
Select NO, CH 1-2-3 or CH 4 (if CH 4
YES)
NO: fan disabled,
go to step 22
The ON threshold of the FANS is displayed
Set the desired threshold
The OFF threshold of the FANS is displayed
Set the desired threshold