Follett REF Series - Manual (Page 7)

7
To change temperature display from °F to °C
To display temperature cut-out
To change temperature cut-out
STEP INPUT DISPLAY
1 Press and release SET Current cut-out temperature will
display for approximately 5
seconds. Display will return to
current refrigerator temperature
STEP INPUT DISPLAY
1 Press and hold SET for 3 Current cut-out temperature
seconds displayed
2 Press UP or DOWN arrows to New cut-out temperature
desired cut-out temperature displayed
per above table
3
Press and release SET New cut-out temperature blinks
three times, then current
refrigerator temperature will
display
STEP INPUT DISPLAY
1 Press and hold SET + DOWN HY
arrow together for 3 seconds
2
Press UP or DOWN arrow CF
until CF is displayed
3 Press and release SET °F
4 Press DOWN arrow °C
5 Press and release SET °C blinks 3 times then HY
displayed
6 Press and release SET 0.4
7 Press UP arrow until 2.2 is New differential (2.2°C)
displayed displayed
8 Press and release SET 2.2 blinks three times then LS
displayed
9 Press and release SET 3.4
10 Press DOWN arrow until New LS temperature (1.1°C)
1.1 is reached displayed
11 Press and release SET 1.1 blinks three times, then US
displayed
12 Press and release SET 5
13 Press UP arrow until 10.0 New US temperature (10°C)
is reached displayed
14 Press and release SET 10.0 blinks three times, then CF
displayed
15 Wait until current refrigerator CF displayed for approximately
temperature is displayed 15 seconds
before pressing any keys
16 All changes are now in Current refrigerator temperature
memory will display in °C
17 If needed, adjust cut-out
temperature as described
above