42
Expert-50 rev.10
Expert-50
ON time: 2m00
OFF time: 20m00
Adjusting Fan Timer Settings
If the fan stage includes certain relays configured to operate in cooling
timer mode, a down-arrow appears on the right of the start/stop tempera-
ture display. When the temperature rises and a new stage is activated, the
timer cycle starts with the on time portion. Conversely, when the tempera-
ture falls to the start temperature of the next lowest stage, the timer cycle
starts with the off time potision. The user can adjust the timer settings as
follows:
Follow the procedure above to
select the fan stage to adjust.
Press the down-arrow key to
display the timer settings.
Press the Edit key. The on time
minutes value flashes on the display. Use the arrow keys to adjust
the minutes to the desired value.
Press the Edit key. The on time seconds value flashes on the display.
Use the arrow keys to adjust the seconds to the desired value.
Press the Edit key. The off time minutes value flashes on the
display. Use the arrow keys to adjust the minutes to the desired
value.
Press the Edit key. The off time seconds value flashes on the
display. Use the arrow keys to adjust the seconds to the desired
value.
ON
OFF
ON TIME
OFF TIME
Start: 76.5°F
Stop: 75.5°F
Summary of Contents for EXPERT-50
Page 1: ...Expert 50 Temperature Controller USER S MANUAL M 890 00075 rev 10 REV 01...
Page 2: ......
Page 57: ...NOTES NOTES...
