Sigma 900 MAX Refrigerated Sampler Instrument Manual

Page 44
Basic Programming Setup
8990startup.fm
Section 3
a. In the Sample Collection menu, press CHANGE CHOICE until Flow
Proportional is displayed. Press
ACCEPT.
b. In the Flow Pacing menu, press
CHANGE CHOICE until
Const Time/Var Vol appears. Press
ACCEPT.
c. In the Average Flow Rate menu use the numeric keypad to enter the
known historical Average Flow Rate for a particular site.
d. In the Interval menu use the numeric keypad to enter the time interval
between sample collections. Press
ACCEPT.
e. In the Total Volume Desired menu use the numeric keypad to enter
the total volume of the sample. Press
ACCEPT.
11:00 AM 21 - APR - 01 SAMPLE COLLECTION
ACCEPT
CHANGE
UNITS
SAMPLE COLLECTION:
CANCEL
FLOW-PROPORTIONAL
ENTER: 1.00 - 99999999
11:00 AM 21 - APR - 01 FLOW PACING
ACCEPT
CHANGE
CHOICE
FLOW PACING MODE:
CANCEL
CONST TIME/ VAR VOL
CHOICES: VAR T / CST VOL, CST T / VAR VOL
11:00 AM 21 - APR - 01 CONST TIME/ VAR VOL
ACCEPT AVERAGE FLOW RATE:
150.00 gph
CANCEL
CLEAR
ENTRY
ENTER: 1.00—99999999
11:00 AM 21 - APR - 01 CONST TIME/ VAR VOL
ACCEPT INTERVAL:
0:02 (hrs:min)
CANCEL
CLEAR
ENTRY
ENTER: 1.00—999:00 (hrs:min)
11:00 AM 21 - APR - 01 CONST TIME/ VAR VOL
ACCEPT TOTAL VOLUME DESIRED:
1500 Ml
CANCEL
CLEAR
ENTRY
ENTER: 10—9999