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RD 7
WARNING
Most used oil contains small amounts of materials that can cause cancer and other
health problems if inhaled, ingested, or left in contact with skin for prolonged peri-
ods of time.
Take steps to avoid inhaling or ingesting used engine oil.
Wash skin thoroughly after exposure to used engine oil.
5.5
Fuel System
See Graphic: wc_gr001351
5.5.1
5.5.2
5.5.3
5.5.4
WARNING
5.5.5
5.5.6
5.5.7
5.5.8
wc_tx000295gb.fm
All manuals and user guides at all-guides.com
Fuel tank water trap
The interval at which you should check the water trap depends upon
the amount of water in the fuel. The normal interval is one week.
Stop the machine, switch off the engine, and apply the parking brake.
Remove the cover from the roller to allow access to the fuel tank water
trap.
Loosen the hex screw (a) until only 2 threads are holding it in place.
Trap the drops of water that emerge in a transparent container.
Note: Since water has a higher specific gravity than diesel fuel, the
water emerges first. The two substances separate at a clearly visible
line.
When only diesel fuel emerges, retighten the hex screw.
NOTICE: Diesel fuel destroys shock mounts. Clean up fuel spillage
immediately.
Changing the fuel filter cartridge
Fuel filter maintenance intervals depend on the purity of the diesel fuel
used. If your fuel is dirty, perform this operation at 250 hours.
Stop the machine, switch off the engine, and apply the parking brake.
Explosion hazard! Diesel fuel is flammable and must be treated with
the necessary caution. Do not smoke near the machine. Avoid sparks
and open flames.
Remove the cover from the roller to allow access to the fuel filter.
Place a suitable container under the fuel filter to trap escaping fuel.
Close the fuel supply line.
Pull the fuel supply line (b) off of the fuel filter trap (c) at both sides, and
insert the new filter.
43
Maintenance
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