To display temperature Set-point
Step Input Display
1 Press and release SET Current set-point temperature will display for approximately 5 seconds.
Display will return to current product temperature.
To change temperature Set-point
Step Input Display
1 Press and hold SET for 3 seconds Set-point will ash.
2 Press UP or DOWN arrows to desired
set-point
New temperature set-point will ash on the display.
3 Press and release SET to accept Product temperature will display.
Controller Security
The controller can be locked so that the set-points in the controller cannot be changed.
1. To lock, press UP and DOWN arrows simultaneously until LOC appears (approximately 5 s).
2. To unlock the controller, press up and down arrows simultaneously until UNL appears. Changes are only
accepted when the controller is unlocked.
Changing Temperature Display from C to F
1. Press SET and UP arrow simultaneously until L1 is displayed.
2. Press the UP arrow until UNT is displayed. Press SET then use the UP and DOWN arrows to change
the temperature display from C to F. Press SET to accept. The display will return to the temperature in
approximately 10 s.
Changing Temperature Display from Decimal to Integer
1. Press SET and UP arrow simultaneously until L1 (rst level menu) is displayed. Release.
1. Press SET and UP arrow simultaneously until L2 (second level menu) is displayed.
2. Press the UP arrow until rES is displayed. Press SET then use the UP and DOWN arrows to select Int
(integer) instead of Dec (decimal). Press SET to accept.
Sleep Function
Press the SLEEP button to blank the display, or press any button to wake the display. If the unit goes into an
alarm, the display will wake to display the alarm.
Minimum and Maximum Temperature Function
Records the highest and lowest temperatures logged by the probe selected to be displayed. Default display probe
is P3 (product simulation bottle probe).
High and low log display
1. Press the UP arrow to display the highest temperature recorded since last reset or power cycle.
2. Press the DOWN arrow to display the lowest temperature recorded since last reset or power cycle.
Reset high and low log
1. Press UP or DOWN arrow until recorded temperature is displayed.
2. Press and hold SET until RST is displayed.
REF1/REF2 Compact Refrigerators 13
HEALTHCARE
TM