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APPENDIX 6
PROCEDURE TO RE-CALIBRATE FLOW METER
1)
Enter a METER CAL number of 10 [38] in the key labelled .
2)
Enter a TOTAL VOLUME of 0 in the key labelled
.
3)
Switch OFF all booms.
4)
Remove a boom hose and place it into a calibrated 5 gallon [19 liter] container.
5)
Switch ON appropriate boom switch (for the hose that was just placed into the 5 gallon container)
and the MASTER switch. Pump exactly 10 gallons [38 liters].
6)
Readout in TOTAL VOLUME is the new METER CAL number. This number should be /- 3%
of the calibration number stamped on the tag of the Flow Meter.
7)
Repeat this procedure several times to confirm accuracy. (Always "zero out" the TOTAL VOLUME
display before retesting).
NOTE:
For greatest precision, set METER CAL to 100 and pump 100 gallons (378 liters)
of water.
8)
To verify Flow Meter calibration, fill applicator tank with a predetermined amount of measured liquid
(i.e. 250 gallons). DO NOT RELY ON GRADUATION NUMBERS MOLDED INTO APPLICATOR
TANK. Empty the applicator tank under normal operating conditions. If the number displayed under
TOTAL VOLUME is different from the predetermined amount of measured liquid by more than +/-
3%, complete the following calculation:
EXAMPLE:
METER CAL
= 720 [190]
TOTAL VOLUME
= 260 [984]
Predetermined amount of measured liquid
= 250 [946]
Corrected METER CAL
=
METER CAL x TOTAL VOLUME
Predetermined amount of measured liquid
ENGLISH UNITS:
METRIC UNITS:
= 720 x 260 = 749
= [190] x [984] = [198]
250
[946]
Corrected METER CAL
= 749 [198]
9)
Enter corrected METER CAL before resuming application.
Содержание SCS 4600
Страница 1: ...Operators Manual SCS 4600 SCS 4600 SCS 4600 SCS 4600 SCS 4600...
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Страница 11: ...6 SECTION 1 LIQUID AND GRANULAR APPLICATIONS LIQUID AND GRANULAR APPLICATIONS...
Страница 15: ...10 FIGURE 3 BATTERY CONNECTIONS LIQUID AND GRANULAR APPLICATIONS...
Страница 34: ...29 FIGURE 6...
Страница 37: ...32 GRANULAR APPLICATIONS SECTION 2 GRANULAR APPLICATIONS...
Страница 38: ...33 FIGURE 7...
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Страница 45: ...40 CAN APPLICATIONS SECTION 3 CONTROLLER AREA NETWORK CAN...
Страница 47: ...42 CAN APPLICATIONS FIGURE 13 FIGURE 14...
Страница 48: ...43 FIGURE 15...
Страница 49: ...44 CAN APPLICATIONS FIGURE 17 FIGURE 16...