TO REPLACE VIBRATOR BUSHING ON FAN
1.
Remove nipple from pivot plate hole.
2.
Remove round head machine screw and bushing holding agitator to pivot plate.
3.
Move agitator forward and at the same time, turn fan so that agitator can be removed from bushing
on top of fan.
4.
Remove agitator from opening.
5.
Turn fan so that bushing and round-head screw can be removed through opening
6.
Remove bushing from fan by the following: This round-head machine screw is left-hand threaded,
so turn right to loosen.
7.
Replace new bushing. Tighten the left-hand screw tight.
8.
Replace agitator through opening, positioning agitator on fan by turning fan so the bushing is
placed between forks on agitator.
9.
Replace bushing and round-head machine screw that holds agitator to pivot plate.
10.
Replace nipple in round opening.
TO REPLACE NIPPLE
1.
Remove nipple from pivot plate hole.
2.
Remove round-head machine screw and bushing holding agitator to pivot plate.
3.
Move agitator forward and at the same time, turn fan so that agitator can be removed from
bushing on top of fan.
4.
Remove agitator from opening.
5.
Remove nipple from agitator.
6.
Install new nipple on agitator. (A little moisture on nipple where agitator goes through will ease
the operation.)
7.
Replace agitator through opening, positioning agitator on fan by turning fan so the bushing is
placed between forks on agitator.
8.
Replace bushing and round-head machine screw that holds agitator to pivot plate.
9.
Replace nipple in pivot hole.
TROUBLE SHOOTING
If motor will not run, turn switch to “Off” position and turn motor by hand to be sure that it turns freely.
Check
ground
, check fuse (this is a 20-amp fuse), check battery connections and battery, and then turn
switch to “On” position. The unit should run if the motor is not damaged. For erratic spread of fertilizer or
insecticides, check for lumps in material.
HERD SEEDER COMPANY, INC., LOGANSPORT, IN 46947
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MODEL GT-77 PARTS LIST 8/7/07 10:29 AM Page 6
