Cleaning Silencer; Check Fuel System - Echo GT-220ES Bedienungsanleitung

Maintenance and care
1. Cylinder fins

Cleaning silencer

1. Silencer
2. Silencer cover

Check fuel system

1. Fuel tank cap
2. Fuel grommet
Check spark plug
a: 0.6 - 0.7 mm
2. Air intake
3. Two bolts
3. Fuel pipe
Remove dust and dirt from between fins.
Before each use, remove accumulated debris from bottom en-
gine intake grille located between the fuel tank and starter.
Clean deposits from silencer and tighten two bolts.
Check before every use.
After refuelling, make sure fuel does not leak or exude from
around fuel pipe, fuel grommet or fuel tank cap.
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.
Check plug gap. Correct gap is 0.6 mm to 0.7 mm.
Inspect electrode for wear.
Inspect insulator for oil or other deposits.
Replace plug if needed and tighten to 15 N
. .
kgf cm to 170 kgf cm).
28
. .
m - 17 N m (150