Vintage Cellars SENTRY III Plus - Manual (Page 3)

(b) Temperature display units (°F or °C), then let go of the SET button.
(Factory setting is
°
F). Change the display mode by alternately pressing
either the WARMER or COOLER button. After making this setting (or
not), you may proceed to the next parameter by momentarily pressing the
SET button until the display changes to:
(c) Bandwidth setting: (Factory setting is +/- 1.0
°
F). You may reduce
this setting to +/-0.5°F by pressing the COOLER button. You may
increase the setting to +/-1.5°F by pressing the WARMER button. The
equivalent changes will apply if the temperature units are °C. After
making this setting (or not), you may proceed to the next parameter by
momentarily pressing the SET button until the display changes to:
(d) Alarm setting: (Factory setting is 62
°
F). The display will flash “AL”,
then the setting. You may adjust this higher or lower by pressing the
WARMER or COOLER button. After making this setting (or not), you may
proceed to the next parameter by momentarily pressing the SET button
until the display changes to:
(e) Evaporator Fan mode: (Factory setting is Automatic “Au”). You
may change this to always “On” by pressing either the WARMER or
COOLER button, and vice versa. After making this setting (or not),
pressing the SET button will return the display to normal, showing the
storage temperature.
NOTE: After any of the setting steps above, if no further action is taken
after one minute, the display will revert to normal. The prior setting
adjustments will be retained in memory, until further change(s). If
necessary, the factory default settings may be re-set by simultaneously
holding the WARMER and COOLER button down for more than
5 seconds. The display will indicate “Fr”.
8. If the temperature falls below 43°F (6°C), the display will flash the temperature
to draw your attention. If the temperature sensor inputs below 32°F (0°C) the
display will flash “LO”, and if above 99°F (37°C) it will flash “HI”.
9. A faulty sensor will be indicated by a display of “Er”. The unit will shut off, but
may be manually operated with the COOLER button to turn ON, or the WARMER
button to turn the unit OFF.
RESET: The controller may be manually RESET by pressing and holding
simultaneously all three buttons, SET, WARMER and COOLER for at least one
second. The display will momentarily show “8.8.”, then “
°
F”, then the storage
temperature. If this action is taken before the unit has been OFF for about ten
minutes, it will not re-start for five minutes, regardless of storage temperature at
the time of RESET. NOTE: All user settings and parameters will be retained in
memory upon a manual RESET operation.