Echo RM-510ES Bedienungsanleitung Seite 25

Air intake
Cleaning silencer
Check fuel system
Check spark plug
a: 0.6 - 0.7 mm
Lubricating flexible shaft
1. Flexible shaft 2. Power transmission
shaft
Maintenance and care
Remove dust and dirt from between fins (A).
Before each use, remove accumulated debris from bottom en-
gine intake grille located between the fuel tank and starter.
Carbon deposits in silencer (A) will cause a drop in engine out-
put and overheating. Spark arrestor screen must be checked
periodically. Clean deposits from silencer.
IMPORTANT
Do not remove the silencer cover. If necessary, Please consult
your dealer.
Check before every use.
After refuelling, make sure fuel does not leak or exude from
around fuel pipe (A), fuel grommet (B) or fuel tank cap (C).
In case of fuel leakage or exudation, there is a danger of fire.
Stop using the machine immediately and request your dealer
to inspect or replace.
1. Check plug gap. Correct gap is 0.6 mm to 0.7 mm.
2. Inspect electrode for wear.
3. Inspect insulator for oil or other deposits.
4. If the electrodesor terminals are worn, or if there are cracks
in the ceramics, replace them with new parts.
5. Tighten to 15 N·m - 17 N·m (150kgf·cm to 170 kgf·cm).
∗ The spark test (for checking whether the spark plug is spark-
ing) must be carried out by your dealer.
All the surface of the power transmission shaft (R) should al-
ways be properly greased.
At the time of delivery from the plant, this is greased, so evenly
grease all the surface of the power transmission shaft (R) ap-
proximately 10 mL in every 18 hours.
The major points necessary for disassembling and reassem-
bling are as follows: - As pushing in the lock pin of the engine
fully, draw out the flexible shaft assembly from the engine. -
Unfasten the coupling of the flexible shaft assembly at the grip
end, draw out the flexible shaft assembly from the rear handle
assembly. - Then the power transmission shaft (R) with the
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