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APPENDIX A, ADDITIONAL MicroSentry™ FEATURES
Information Menu:
The following features are available on the Information Menu.
•
Current Temperature
•
Maximum Stored Temperature
•
Minimum Stored Temperature
•
Total Operating Time Of The Condenser
•
Keypad Lockout
To access the Information Menu Press “SET” button momentarily
and release.
Once in the information menu, the WARMER and COLDER keys
may be used to scroll through the information menu. Addition
-
ally, pressing and releasing the SET key will advance the informa
-
tion menu.
The information menu will automatically exit after several sec
-
onds with no key presses.
Current Interior Temperature (tI):
Press and
hold the “SET” key to display the current inte-
rior temperature.
Maximum Stored Temperature (thi):
Maxi-
mum stored temperature is the maximum
temperature refrigerator has achieved since tem
-
perature set point was entered. Press and hold the “SET” key
to display the maximum temperature stored. The data can be
cleared by pressing “SET” and “ON/OFF” simultaneously while
the value is displayed. NOTE: It is normal for refrigerator tem
-
perature to fluctuate from set point by several degrees.
Minimum Stored Temperature (tLO): Mini-
mum stored temperature is the minimum
temperature refrigerator has achieved since tem
-
perature set point was entered. Press and hold the “SET” key
to display the minimum temperature stored. The data can be
cleared by pressing “SET” and “ON/OFF” simultaneously while
the value is displayed. NOTE: It is normal for refrigerator tem
-
perature to fluctuate from set point by several degrees.
Total Operating Time of the Condenser Since
the Last Cleaning (cnd):
Press and hold the
“SET” key to display the total operating hours of
the compressor since the last cleaning. The control stores the to
-
tal operating hours of the compressor to determine the volume
of air that has moved across the condenser coils. This number
is displayed in weeks. A reminder is displayed when a cleaning is
recommended (see Alarm Codes). The recommended cleaning
period is the equivalent of one year of air volume. The data can
be cleared by pressing the “SET” and “ON/OFF” keys simultane
-
ously while the value is displayed.
Keypad Lockout Feature (Loc):
This feature
is useful for prohibiting changes in the
temperature set point or accidentally turning the
unit off. Press and hold the “SET” key to display the cur-
rent “Loc” setting. If “No” is displayed, Lock
out is OFF and all keys are enabled. If “Yes”
is displayed, Lockout is ON and the “ON/OFF”, “WARMER”, and
“COLDER” keys are disabled. However, the key tones remain
enabled. While holding the “SET” key, press the “WARMER” or
“COLDER” key to select the desired state. Release the “SET” key
to confirm the selection.
NOTE: The Information/Lockout Key “SET” remains enabled
regardless of the “Loc” setting.
NOTE
