10 Operation
00981795R03 – FZR20/25 LB, PL
Change temperature display to show degrees
Fahrenheit (if desired)
Fig. 13
Follett has pre-set the temperature display to read in degrees Celsius. If
degrees Fahrenheit display is preferred:
1. Press Menu button (Fig. 13).
Fig. 14
2. Use
to scroll and highlight
Display Settings and press Enter to
select (Fig. 14).
3. Use
to scroll and highlight
Degrees F/C and press Enter to
select.
4. Use
to scroll and highlight
F and press Enter to select.
5. Press Back button until the main temperature display screen is
displayed. Temperature is displayed in degrees F.
High and low alarm setup
Fig. 15
The high alarm is set to a default of 40 C (104 F) from the factory. This
default setting is used so that the alarm will not sound while the unit is
pulling down to temperature. The low alarm default setting is -40.0 C
(-40.0 F).
After the unit has been installed and the system has stabilized
(approximately 90 min.), the high and low alarm set points should be
adjusted to desired settings.
1. Press Menu button (Fig. 15).
Fig. 16
2. Alarm Settings will be highlighted. Press Enter to select (Fig. 16).
Menu
-30.0C
Bottom Temp -30.0C
Alarm Settings
Display Settings
Min/Max Temperatures
Batt = 8.4V OK
30.0C
Back Enter
Menu
-30.0C
Bottom Temp -30.0C
Alarm Settings
Display Settings
Batt = 8.4V OK
Min/Max Temperatures
-30.0C
Back Enter
