HEMACOOL
TM
Model HMC-MIL-1 Operations Manual August 2003
Energy Storage Technologies, Inc.
Dayton, Ohio 45459
16
Compressor or heater status – whether the compressor or heater is operating
And:
o
If the compressor is operating an asterisk appears immediately following the
voltage readout.
o
If the heater is operating, a lower case “h” appears immediately following the
voltage readout. [Regardless of ambient temperature, the heater never operates if
the unit is being used as a freezer.]
o
The last character in the top row will be either a “c” to indicate COOL mode
(4.0°C [39°F] setting) or an “f” to indicate FREEZE mode (-22°C [-7°F])
setting).
Reading from left to right, the bottom row of text alternates each 10 seconds between:
•
The Minimum or Maximum temperature measured in the payload compartment
within the past week
•
How long ago (in days) since that temperature was last measured.
And:
•
During the first 24 hours of operation, the bottom row of the LCD display will
read “STABILIZING 24hr” to indicate that the
HemaCool™
has not achieved
full operating stabilization.