32
F
TROUBLESHOOTING GUIDE (continued)
Raking wheels will not go down
1. On some tractors with closed-center hydraulic systems, hydraulic pressure will not allow
kicker wheels to go down.
a) Contact Rowse or your Rowse Dealer on how to adjust the tractor valve bank.
b) Lubricate “Lift Tube Slide”.
c) Lubricate Compression Spring slide.
Castor wheels shimmy (wobble)
1. Wheel dampener is too loose.
a) Tighten the front bolt on the dampener clamp on the disc on top of the castor wheel assembly.
See Figure F-1.
b) If shimmy continues, tighten the set screw attaching the disc to the axle. Make sure the bolt
is in the counter sunk portion of the axle.
Raking wheels won’t go down on new rake
1. Transport pins have not been removed.
a) With hydraulics connected, raise wheels to up position, remove transport pins on front lift tube.
2. Hydraulic problem.
a) See “Raking wheels will not go down” earlier in this section.
Hay bunching, plugging, or carrying over rear raking wheels
1. Windrow width setting too narrow.
a) Adjust the windrow width to a wider setting.
Hydraulic functions don’t work
1. Low tractor oil supply.
a) Add adequate oil.
2. Hydraulic hoses are not “hooked” in parallel with tractor outlets.
a) Switch hoses into correct hydraulic banks.
3. Hydraulics will go only one direction.
a) One hose has come loose from tractor inlet.
b) Operator is moving tractor lever too far and it is going into float position.
c) Wire has come loose on valve solenoid.
NOTE: For factory service assistance call “Rowse Service Department” at (877) 336-3255.
Figure F-2: Castor Wheel Mounting
Set Screw
Tighten front bolt on dampener
to eliminate wobble
Tighten front bolt on dampener
to eliminate wobble
Figure F-1: Dampener on Castor Wheel
Dampener
Содержание ULT 17
Страница 16: ...11 C ...
Страница 26: ...21 Figure E 1 E ...
Страница 27: ...22 E Lubricate Daily OPTIONAL A A A A A B B B A Zerk 1 4 28 90 B Zerk 1 4 28 Straight ...
Страница 32: ...27 Lubricate Daily A A A A E A Zerk 1 4 28 90 ...
Страница 33: ...28 E Lubricate Weekly B Zerk 1 4 28 Straight B B B B ...
Страница 34: ...29 Lubricate every 5 000 acres 500 hours or at end of season whichever is less B Zerk 1 4 28 Straight B E B ...
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Страница 48: ...43 Hub Wheel and Tire Assembly G 77 66 65 74 73 71 67 68 69 70 72 75 76 64 SEE PAGES 44 46 FOR PARTS LIST ...
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