OPTIONS
PJ27078,0000089 -19-19JUN19-2/2
1. Remove the hose from one of the fertilizer openers
and insert it into a collection container that has been
secured to the planter frame.
2. Engage the fertilizer attachment and drive forward
for 174’.
3. Measure the fluid ounces caught in the container and
multiply that amount by .78.
4. The result will be the gallons of fertilizer delivered per
acre when planting in 30" rows. Rinse the collection
container and repeat test on other rows if necessary.
To convert this delivery rate for wider rows, multiply by
the following conversion factors:
•
For 36" rows, multiply by .65 by result
•
For 38" rows, multiply by .62 by result
Trouble Shooting
PROBLEM:
Pump Hard or Impossible to Prime
Pump Hard or Impossible to Prime
POSSIBLE CAUSE
SOLUTION
Valves fouled or in wrong place.
Inspect and clean valves
Air leak in suction line.
Repair leak
Pump is set too low.
Adjust pump setting
Packing washers are worn out.
Replace
Low Metering
Low Metering
POSSIBLE CAUSE
SOLUTION
Valves fouled or in wrong place.
Inspect and clean valves
Air leak in suction line
Repair leak
Pump is set too low.
Adjust pump setting
Broken valve spring
Replace
Over Metering
Over Metering
POSSIBLE CAUSE
SOLUTION
Improper rate setting
Adjust pump setting
Trash is under valves
Inspect and clean valves
Broken discharge valve spring
Replace
Leaks Through when Stopped
Leaks Through when Stopped
POSSIBLE CAUSE
SOLUTION
Trash is under valves
Inspect and clean valves
Broken discharge valve spring
Replace
Fertilizer Solution leaking under stuffing box
Fertilizer Solution leaking under stuffing box
POSSIBLE CAUSE
SOLUTION
Packing washers are worn out
Replace
Pump is using excessive Oil
Pump is using excessive Oil
POSSIBLE CAUSE
SOLUTION
Oil seals or O-ring worn and leaking
Replace
Pump operates noisily
Pump operates noisily
POSSIBLE CAUSE
SOLUTION
Crankcase components worn excessively
Inspect and replace if necessary
60-22
061919
Summary of Contents for 7x7 NG Plus 4 Series
Page 1: ......
Page 38: ...FRAME 7 x 7 Stacker Bar 20 15 061919 PAGE INTENTIONALLY LEFT BLANK ...
Page 46: ...VACUUM 40 6 061919 PAGE INTENTIONALLY LEFT BLANK ...
Page 89: ...OPTIONS 60 28 082719 PAGE INTENTIONALLY LEFT BLANK ...
Page 90: ...PAGE INTENTIONALLY LEFT BLANK ...
Page 91: ...PAGE INTENTIONALLY LEFT BLANK ...
Page 94: ......