SKC 210-2000 AirChek 2000 - Manual (Page 17)

14
Setting Sample Time (S Г)
Program the AirChek 2000 from the keypad to run STEL, TWA, or any other
run time from 1 to 999 minutes*. AirChek 2000 sampling time may also
be programmed from a PC using DataTrac 2000 Soft ware*. To program a
sample time using the pump keypad:
1. With the pump running, press [] to place
the pump in HOLD and enter  within 10
seconds. You are in User Interface Level Two.
2. Repeatedly press  until SГ and a fl ashing 00
appear on the display.
3. Set the sample time by pressing  to increase it
or  to decrease it to the desired time in minutes.
4. Press  repeatedly until End appears.
5. Press [] to save the sample time and exit the
User Interface. A fl ashing S will appear with the
selected sampling time on the LCD.
6. Press [] to begin sampling. The time display
will count down, the pump will go into HOLD,
and the total sample time will display when
sampling is complete.
7. To delete a set sample time, enter User Interface
Level Two, scroll to SГ , and press  until time
appears as 00. Exit the User Interface by scrolling
to End and pressing [].
If a time still displays aft er canceling a sample time, this display is
the total run time since the data was last reset.
If a sample time (SГ) has been programmed into the pump, a
DataTrac 2000 program cannot be entered without deleting the
sample time fi rst (see page 16). Likewise, if a DataTrac 2000 program
resides in pump memory, the sample time (SГ) function cannot be
selected until the DataTrac program is deleted (see page 16).
* Sample Time (SΓ) Sett ing: AirChek 2000 sampling time can be set
up to 999 minutes from the pump keypad or up to 43,200 minutes
(30 days) from a PC using DataTrac 2000 Soft ware. During sampling, the
pump LCD will display remaining run time (will count time down from
a set number of minutes) when sample time is set from the keypad.
The pump LCD will show elapsed time in minutes when the pump
is programmed from a PC. If run time is longer than 9999 minutes
(6.8 days), the sample time displayed on the LCD will roll over to
1 aft er reaching 9999.
Setup