Smithco Sweep Star P48 (sn 7961 – Current) Operator Manual - Manual (Page 13)

11
Service
TROUBLE SHOOTING
If hopper and sweeper head will not raise.
Check for proper connection of hydraulic hoses to couplers.
Check hydraulic couplers for full engagement.
Check hydraulic oil level in tow vehicle.
Check for damage or leaking of hydraulic cylinders.
Hopper may be overloaded.
If hopper will not lower.
Raise hopper and remove hopper lift safety bars.
Check for damaged pivot pins.
If hopper or sweeper head will not hold position.
Tighten leaking hydraulic fittings.
Replace hydraulic lines that leak.
If brush will not rotate.
Check for proper connection of hydraulic hoses to couplers.
Check hydraulic couplers for full engagement
Check hydraulic oil level in tow vehicle
Check for damaged hydraulic motor.
Check for damaged brush shaft bearings.
If not all material is picked up.
Material is to wet .Let material dry.
Check tires for equal pressure.
Check and adjust brush height.
Use a slower travel speed.
Empty hopper it may be full.
STORAGE
1. Before storing clean machine thoroughly.
2. Check bolts and nuts, tighten as necessary.
3. Make all repairs that are needed and remove any debris.
4. Store in a clean and dry area.
5. Make sure the brush sections are at 45° to the ground or bristle deformation could occur.