Forma Scientific, Inc.________________________________________Enviro-Scan Monitor
3-3
Low
Alarm
Test
The alarm limit must be set to within 45°C of actual cabinet temperature to
perform this test. If the alarm limit is not set within this limit, a long tone will sound and no
test will occur. If within limits, the alarm will be activated when the probe temperature
drops below the low alarm limit. The test may be aborted at any time by pressing ENTER.
All other key functions are "locked-out" during this test.
High
Alarm
Test
The alarm limit must be set to within 45°C of actual cabinet temperature to
perform this test. If the alarm limit is not set within this limit, a long tone will sound and no
test will occur. If within limits, the probe will be heated until it reaches the alarm limit and
the alarm will be activated. The probe will then gradually cool back to the actual cabinet
temperature. The test may be aborted at any time by pressing ENTER. All other key
functions are "locked-out" during this test.
Test
Battery
Disconnects the main power from the monitor, making it switch and operate on
battery power.
a. Access Keys:
Keys 1,2,3 and 4 are used for the entry of the four digit Access Code.
3.4 Key Functions Requiring the Access Code (refer to Figure 3-1)
σ
σσ
σ
Pressing the up arrow key will increase the display by increments of one
division. If this key is held down for more than two seconds the display will increment
automatically.
Note: The up and down arrow keys are used for setting the high and low limits and
all calibration functions.
τ
ττ
τ
Pressing the down arrow key will decrease the display by increments of one
division. If this key is held down for more than two seconds the display will increment
automatically.
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