WIDTH:
To calibrate the implement width the nurse tank
must NOT be connected
to the system.
Turn on
Boom 1 switch and put
the RUN/HOLD switch
in RUN. Use the “+” and “-” switches to adjust
the number to the working width of your tool
bar in inches (thousandths of meters).
SETTING TOOL BAR WIDTH:
In order to accurately
measure the pounds (kg) of “N” applied per acre (hectare), it
is important to determine the correct “working” width. The
“working” width is the width of ground being affected by
any operation. This should be measured to the nearest inch
(millimeter).
Your “working” width will be the number of knives times the
knife spacing in inches (meters). For example, if you have 8
knives spaced at 30 inches, the working width is 240 inches.
See Illustration below.
Working width
WIDTH
CAL
AREA
(1) (2) (3)
SPEED CAL:
This position is used to calibrate the speed
sensor for ac cu rate speed and dis tance measurement. When
this position is selected,
the display will show
the SPEED CAL value
along with “CAL” on
the display.
See Speed
Calibration section (page 29) for details.
To
fine-tune the SPEED CAL, see Fine Tuning SPEED CAL for
NH3 on page 67.
SPEED
CAL
DISTANCE
INLINE/BYPASS:
Set to BYPASS (harness reverses the wires
so the servo will run correctly).
NOTE: If used
on a Micro-Trak NH3 system, it must be set
to Bypass.
INLINE
BYPASS
AREA /
HOUR
EXITING CALIBRATION:
To save the changes you made,
you MUST exit calibration by pressing and holding the CAL
button until the CAL icon disappears and the warning light
turns off.
TEST SPEED:
NOT USED
for anhydrous ammonia
application.
TEST
SPEED
SPEED
65
Appendix F
(cont)
MT-3405D - NH3 Specific
(cont)
Calibration Factors for NH3
(cont)
Summary of Contents for DUAL CONTROL MT-3405D
Page 1: ...REFERENCE MANUAL DUAL CONTROL AUTOMATIC RATE CONTROLLER MT 3405D ...
Page 47: ...Appendices 47 ...
Page 82: ...82 NOTES ...
Page 83: ......