UEi Test Instruments AQM4 - Manual (Page 15)

P50 PRESSURE COMPENSATION
When P50 and "PRES" (Fig. 29) are displayed
on the LCD, press to set pressure
compensation value for CO² measurement.
The current set will flash on LCD. (Fig. 30)
The barometric pressure unit is kPa.
Press to increase or to decrease
barometric pressure.
-OR- Press to escape and return to P50.
NOTE: ONLY ENTER THIS MODE IF CURRENT
BAROMETER PRESSURE IS KNOWN. MULTIPLY IN.
Hg BY 3.39 TO OBTAIN kPa VALUE
.
P60: REAL TIME CLOCK
Enter P60 for setting the real time clock of
this meter. Press to enter into P61 to set
the time format as 12 hour or 24 hour. The
current set will flash on LCD. Press
or to change the format and press
to confirm and continue to set the date
and time. (Fig 32)
-OR- Press to escape and return to P60.
NOTE: DATE FORMAT IS YY:MM:DD.
The date will show on the lower display with
year digits blinking. Press to increase or
to decrease digits. Press to
confirm and continue to next setting. Repeat
above steps to complete the year/month/day/
hour/minute/second setting. (Fig. 32)
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