Model 3605M0312-01
07/20 7-3
Troubleshooting
POINT ROW CLUTCH
PROBLEM POSSIBLE CAUSE SOLUTION
No clutches disengage. Main fuse blown in control console. Replace defective fuse.
Poor terminal connection in wiring harness. Repair or replace.
Wiring damage in wiring harness. Repair or replace.
Low voltage at coil. (12 volts required) Check battery connections.
One section of planter will not re-engage.
Shear pin at seed drive transmission(s) sheared. Replace pin with one of equal size and grade.
One clutch will not engage. Fuses blown. Replace defective fuses.
Actuator arm and plunger stuck in disengaged position. Remove, free up, and reinstall.
Actuator arm out of adjustment. Adjust actuator arm mounting pin in slot so that actuator arm
clears stop on stop collar by approximately ⅛" when clutch is
rotated.
Wrap spring broken or stretched. Disassemble clutch and replace spring.
Something touching the stop collar. Check to ensure collar is free to turn with clutch.
Clutch assembled incorrectly. Check clutch and diagram for correct assembly.
Clutch slipping. Wrap spring stretched.
“Lock” clutch output shaft from turning. Place torque wrench on
input shaft and rotate in direction of drive. After input shaft has
rotated a short distance the wrap spring should tighten onto the
input hub. If slippage occurs at less than 100 ft. lbs. replace spring.
If spring still slipsafter installing new spring, replace input hub.
Planter section does not re-engage while planter
is moving forward.
Spring in actuator arm not strong enough to push arm operational
switch is turned to the ON position.
Remove spring from inside solenoid and stretch spring slightly
or replace. Reinstall spring. If that fails, file the away from stop
collar when stop on the stop collar slightly so that the stop is not
as aggressive.
Frequent solenoid burnout. Fuses too large. Replace fuses on front panel with 10 amp slow blow fuses.
Frequent fuse burnout. Low voltage (12 volts required). Check power source voltage for partially discharged battery, etc.
Damage to wiring harness. Repair or replace harness.
Clutch or clutches will not disengage. Input and output shafts out of alignment.
Align input and output shafts to prevent drag.
Input or output shaft is pushed in too far creating a coupler. Reposition input and output shafts.
PTO PUMP DRIVE AND OIL COOLER OPTION
PROBLEM POSSIBLE CAUSE SOLUTION
Pump is squealing. Lack of oil to pump. Check for plugged suction strainer.
Check oil level.
Oil temperature is high. Low oil level. Check oil level and add as required.
Desired fan speed cannot be achieved. Low oil level. Check oil level and add as required.
Plugged filter. Check and change as required.
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