MAINTENANCE
9-7
Rev. 3/05
BRUSH-TYPE SEED METER TROUBLESHOOTING
PROBLEM
POSSIBLE CAUSE
SOLUTION
Low count.
Meter RPM too high.
Reduce planting speed.
Misalignment between drive
See “Seed Meter Drive Adjustment”.
clutch and meter.
Seed sensor not picking up
Clean seed tube.
all seeds dropped.
Switch meter to different row. If problem
stays with same row, replace sensor.
Lack of lubrication causing
Use graphite or talc as recommended.
seeds not to release from
disc properly.
Seed size too large
Switch to smaller seed or appropriate
for seed disc being used.
seed disc. See “Brush-Type Seed
Meter” for proper seed disc for size of
seed being used.
Seed treatment buildup
Reduce amount of treatment used
in meter.
and/or thoroughly mix treatment with
seed. Add talc.
Low count at low RPM and
Foreign material lodged in
Remove seed disc and remove
higher count at higher RPM.
upper brush.
foreign material from between brush
retainer and bristles. Clean thoroughly.
Worn upper brush.
Replace. See “Maintenance”.
Low count at higher RPM
Seed disc worn in the
Replace disc. See “Maintenance”.
and normal count at low RPM.
agitation groove area.
High count.
Seed size too small for seed
Switch to larger seed or appropriate
disc.
seed disc.
Incorrect seed rate
Reset transmission. Refer to proper rate
transmission setting.
chart in “Machine Operation” section of
manual.
Upper brush too wide (fanned
Replace upper brush.
out) for small seed size.
High count. (Milo/Grain Sorghum)
Incorrect brush retainer
Make sure GD8237 brush retainer
being used.
is installed to keep upper brush
from fanning out.
Upper brush laid back.
Seed treatment buildup
Remove brush. Wash with soap and
on brush.
water. Dry thoroughly before
reinstalling. See “Maintenance”.
Buildup of foreign material
Remove brush retainer and brush. Clean
at base of brush.
thoroughly. Reinstall.
Содержание 3600
Страница 2: ......
Страница 10: ...2 2 6 99 INTRODUCTION ...
Страница 16: ...4 4 6 99 SAFETY PRECAUTIONS ...
Страница 28: ...SAFETY WARNING SIGNS 5 12 Rev 5 01 ...
Страница 134: ...MACHINE OPERATION 6 106 Rev 7 04 ...
Страница 170: ...LUBRICATION 8 14 Rev 7 04 ...
Страница 212: ...MAINTENANCE 9 42 9 02 ...
Страница 214: ...P2 Rev 3 05 RUB023 RUB024RUB022 RU80l SHANK ASSEMBLY SEED TUBE AND DEPTH ADJUSTMENT ...
Страница 218: ...P6 GAUGE WHEELS RUB027 RUB023 RU84a RU84b Rev 3 05 ...
Страница 220: ...P8 Rev 7 04 COVERING DISCS SINGLE PRESS WHEEL RUA054 RUB026 RU94d ...
Страница 228: ...P16 RUA052 RUA053 RUB028 RU92n GRANULAR CHEMICAL HOPPER AND HOPPER PANEL EXTENSION Rev 3 05 ...
Страница 234: ...P22 RUA059 RUA060 RU99 RU100 ROW UNIT MOUNTED BED LEVELER Rev 6 00 ...
Страница 236: ...P24 Rev 5 01 RUA059 RUA058 RU99 RU98g ROW UNIT MOUNTED DISC FURROWER ...
Страница 238: ...P26 Rev 9 02 ROW UNIT MOUNTED RESIDUE WHEEL RU103d ...
Страница 240: ...P28 Rev 3 05 COULTER MOUNTED RESIDUE WHEELS RUA063 RU104u ...
Страница 244: ...P32 Rev 3 05 FRAME MOUNTED COULTER W RESIDUE WHEELS RU135c RU135g RU135hh STYLE B With Residue Wheels ...
Страница 250: ...P38 Rev 9 02 PHA035 PHA037 TWL2d TWL2f INNER HITCH Y ...
Страница 252: ...P40 Rev 9 02 INNER HITCH T PHA035 PHA036 TWL2d TWL3e ...
Страница 254: ...P42 Rev 9 02 HOSE TAKE UP PHA039 TWL137 TWL171 STYLE A STYLE B ...
Страница 256: ...P44 Rev 9 02 CENTER FRAME PFA070 VVB034 TWL138a 12 ROW 30 SHOWN Rev 10 03 ...
Страница 260: ...P48 Rev 9 02 CENTER PIVOT PFA067 PFA068 TWL7c ...
Страница 262: ...P50 Rev 9 02 AXLE ASSEMBLY HTA043 HTA044 PFA071 PHA033 PHA034 PFA073 TWL140b Rev 7 04 ...
Страница 264: ...P52 Rev 9 02 TRANSPORT WHEELS ROCK GUARDS HTA032 HTA040 HTA043 HTA004 TWL141c Rev 10 03 Used With GA4801 Hub Only ...
Страница 266: ...P54 Rev 9 02 CONTACT DRIVE WHEEL AND DRIVE SHAFT S PLTR155 TWL11e TWL11k PLTR150 TWL11f 8 12 Row 16 Row ...
Страница 282: ...P70 Rev 10 03 ROW MARKER ASSEMBLY 8 ROW 36 38 AND 12 ROW 30 MKR019 MKR027 MKR14f MKR14d STYLE A STYLE B Rev 7 04 ...
Страница 284: ...P72 Rev 10 03 MKR019 MKR023MKR027 MKR15e MKR14d ROW MARKER ASSEMBLY 12 ROW 36 38 AND 16 ROW 30 STYLE A STYLE B Rev 7 04 ...
Страница 318: ...P106 Rev 10 03 FOC016 FOC007 TWL35b TWL35c HD SINGLE DISC FERTILIZER OPENER Soil Press Wheel ...
Страница 334: ...P122 Rev 10 03 DRY FERTILIZER HOPPER AND MOUNTS DFC009 DFC018 TWL36 ...
Страница 350: ...P138 Rev 10 03 Model L 4405 LIQUID FERTILIZER PISTON PUMP Crankcase Assembly PT38a GR1100 Rev 7 04 ...
Страница 352: ...P140 Rev 10 03 Model L 4405 LIQUID FERTILIZER PISTON PUMP Cylinder Assembly PT39a Rev 7 04 ...
Страница 362: ...P150 Rev 10 03 LFC010 PT48a LIQUID FERTILIZER SQUEEZE PUMP 16 ROW SIZE Rev 7 04 ...
Страница 364: ...P152 Rev 10 03 REAR TRAILER HITCH PHA032 LFC003 TWL47a Rev 7 04 ...
Страница 367: ...P155 Rev 10 03 DECALS PAINT AND MISCELLANEOUS 9 A A Rev 7 04 ...
Страница 382: ...NUMERICAL INDEX Part No Page Part No Page Part No Page n Rev 3 05 ...