25
Optional Buzzer Alarm
O
PTIONS
1
6
7
8
9
2
3
5
4
POWER
ADJUST
HIGH
ALARM
DISPLAY
ALARM
DELAY
ALARM
STATUS LAMP
ADJUST
LOW
ALARM
DISPLAY
10
10
TEMPERATURE DISPLAY (4):
Digital devices generally do not round off a reading. In the
case of this temperature monitor, when the display
reports, say a value of 10 degrees, that “10” can repre-
sent any temperature from 10.0 to 10.9 degrees.
Therefore, a very small change (0.1 degree or less), or a
minor electronic disturbance many cause the displayed
temperature to change one digit. Only when the displayed
temperature is changing within a period of 20 seconds or
greater can the change be related to real thermal changes
in the space of time being monitored.
READING AND ADJUSTING ALARM POINTS:
To read or set alarm points press the Display button (10)
under the HIGH (3) or LOW ALARM DISPLAY (9) and
while keeping it depressed, turn the adjustment screw(s)
located under ADJUST (2, 8) slowly to set the desired
alarm setpoint. (On dual alarm points, only ONE setting
can be adjusted at a time.)
Note
The alarm status lamp (6) will flash
rapidly and the audio will sound in
short pulses during an adjustment.
