(if two pen unit the following states also exist)
d. pen 2 alarm min
e. pen 2 alarm max
4.
In order to set pen alarm minimums and maximums, pressing the Adjust-Up will decrease the alarm value,
and pressing the Adjust-Down will increase the alarm value. There is acceleration if the Adjust-Up
button is held down. Repetitively pressing the pen home button will scroll through the five options until
the alarm button is pressed to exit from alarm adjust. Each press of the Pen Home or Alarm button
will store the new settings. The unit will take one minute to exit Alarm Set Mode once the Alarm button
is pressed.
5.
If the alarm is triggered, ALRN will show on the display, the led will show as solid red and the alarm will
sound. Press the Alarm button to silence Audible Alarm.
Pen Home
Press the "PEN HOME" button while the unit is operating and the pens move to the outside of the chart.
Press the "PEN HOME" button again and the pens will return to current reading points on the chart.
Figure 2
TH803/05
PEN HOME
(PWR)
LED
ALARM
ALARM
Adjust Up
Rev. 01/09
PEN
HOME
ON/ OFF
ON/OFF
Dip Switches
Battery
Compartment
TH800/01/02
PEN HOME
(PWR) LED
Adjust
Down
AC Adapter
Jack
PEN
HOME
ON/OFF
ON/ OFF
Figure 3