Low Threshold
There are several indicators for the Low Rate
Alarm Threshold (Figure 9).
•
Visual Enabled
– The
ALARM
indica-
tor and the right LED will flash slowly.
•
Audio Enabled
– The audio will beep
slowly.
•
Optional Vibrator Enabled
– The unit
will vibrate.
Reading the Dose Alarm Thresholds
•
Press the ALARM and DOSE keys.
•
You’ll see an
H
, for High Level Alarm,
displayed.
•
To read the Low Level Alarm setting,
press the DOSE key again; the display
will show an
L
.
•
Press the CLR/TEST key; the flashing
display will show the selected (
H
or
L
)
alarm threshold setting.
•
If the optional Vibrator Alarm has been
activated, the display will alternate be-
tween the threshold value and a verti-
cally scrolling horizontal bar (
– – –
),
showing that the vibrator alarm is ac-
tive.
32
