wc_tx003254gb_FM10.fm
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Maintenance P35A
5.6 Cleaning the Machine
1. Remove any excess concrete with a high pressure washer. Be sure to remove
any concrete buildup on the underside of the blades.
Note: When pressure washing the machine, avoid using harsh chemicals and only
use moderate water pressure (500–1000 psi).
2. Avoid direct pressure to the following components:
■ Engine
■ Hoses
■ Labels
NOTICE: Do not use a hammer or wire brush to remove concrete from the screed.
5.7 Long-Term Storage
Prepare the machine for long-term storage if you intend to take it out of service for
more than 30 days.
.
1. Change engine oil, drain fuel, and follow procedures described in the engine
owner’s manual for engine storage.
Note:
Dispose of dr
ained fuel and oil in accordance with current environmental
protection regulations.
2. Clean the entire power unit and engine.
3. Check the machine for loose or missing fasteners. Tighten or replace as
needed.
4. Cover the entire machine and store in a clean, dry area.
5.8 Troubleshooting
If engine doesn’t start, check that the:
■ Engine switch is in the “ON” position.
■ Fuel tank has fuel.
■ Choke lever is in correct position. Choke should be closed when starting a cold
engine.
■ Spark plug is in good condition.
■ Spark plug cap is tight.
■ Engine oil level is adequate.
WARNING
Fire/burn hazards. Gasoline is flammable and can ignite or explode.
► Keep all open flames, sparks, and cigarettes away from the machine while
draining fuel.
► Do not drain fuel while the engine is running or hot.
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