Instruction manual
3700R/3740 Refrigerated Sampler
Section 3 Programming Guidelines
3-25
BOTTLE VOLUME IS
1000
ml
9. Select “YES” if you want to use the nonstandard bottle volume. Select “NO” if you want to revise the entry. The
display shown in step 8 will reappear; use it to enter the revised bottle volume. Press the
ENTER/PROGRAM key to
accept the entry and advance to step 10
1001 ml! . . . ARE YOU
SURE? {YES,
NO
}
10. Press the ENTER/PROGRAM key at this display to access the Suction-Line input displays shown in steps 11 to 13.
SELECT OPTION: (
← →
)
SUCTION LINE
11. Select “
1
/4 ” if you are using
1
/4 -inch suction line, “
3
/8 ” if you are using
3
/8-inch suction line. Press the
ENTER/PROGRAM key to accept the selection. If you select “
1
/4,” you will not see the display shown in step 12;
instead you will be prompted for the suction-line length, as shown in step 13. (You do not need to specify vinyl line
type because only
1
/4-inch suction line is available.)
SUCTION LINE ID IS
{ 1/4,
3/8
} INCH
12. This display appears when you have selected “
3
/8” in step 11. Select “VINYL” if you are using vinyl suction line,
“TEFLON” if you are using Teflon suction line. Press the ENTER/PROGRAM key to accept the selection
SUCTION LINE IS
{
VINYL
, TEFLON}
13. Enter the length of the suction line. Do not include the tube coupling or the strainer in the length. Press the
ENTER/PROGRAM key to accept the entry and move to step 14. If you change the suction line settings, the “. . .
CALCULATING . . . PUMP TABLE VALUES” message will appear for a short time
SUCTION LINE LENGTH
IS 10 FEET (3 - 99)
14. Press the ENTER/PROGRAM key at this display to access the Liquid Detector input displays shown in steps 15 to
18.
SELECT OPTION: (
← →
)
LIQUID DETECTOR
15. Select “ENABLE” to turn on the Liquid Detector on, “DISABLE” to turn off the Liquid Detector. For the purposes of
the following examples, select “ENABLE.” Press the
ENTER/PROGRAM key to accept the selection. You should
normally leave the detector enabled unless you suspect it is malfunctioning. If you disable the detector, you will
need to enter the suction head in the program sequence.
[
ENABLE
, DISABLE]
LIQUID DETECTOR
16. This display appears when you select “ENABLE” in step 15. For the purposes of this example, enter “0.” Press the
ENTER/PROGRAM key to accept the entry. Rinse cycles condition the suction line to reduce cross contamination.
0
RINSE CYCLES (0-3)
17. This display appears when you select “ENABLE” in step 15. For the purposes of the following examples, select
“NO” to omit the setting. Press the
ENTER/PROGRAM key to accept the selection.
ENTER HEAD MANUALLY?
[YES,
NO
]
18. This display appears when you select “ENABLE” in step 15. For the purposes of this example, set the number of
retries to “0.” Press the ENTER/PROGRAM key to accept the entry. This setting determines the number of times the
sampler will try to detect the presence of liquid for each sample event.
Example: Checking the Configure Option Settings (Continued)