Use and Care Manual
39
11
10
14
13
12
Replacing the spark plug
CAUTION:
Do not touch the spark plug or plug cap if the engine is
running (high voltage).
work. A hot engine can cause burns. Wear protective
gloves!
The spark plug must be replaced in case of damage to the
insulator, electrode erosion (burn) or if the electrodes are
very dirty or oily.
Remove the lter cover (see “Cleaning the air lter”).
Pull the plug cap (9) o the spark plug. You can remove the
plug cap by hand.
Electrode gap
The electrode gap must be .024” (0.6 mm).
CAUTION: Use only the following spark plugs:
NGK CMR6A.
Checking the ignition spark
Press the loosened spark plug (10) with the ignition cable
rmly connected against the cylinder using insulated pliers
(not near the spark plug opening).
Put combination switch (11) in the “ON” position.
Pull the starter cable hard.
If the function is correct, an ignition spark must be visible
near the electrodes.
Unscrew 3 screws (12) and remove the upper half of the
muer (13).
Note: For saw models with catalytic converters (EA3200S,
EA3201S), remove the converter along with the upper muf-
er half.
The screws on the bottom muer half (14) are now accessible,
and it is possible to check them for tightness. If they are loose,
tighten by hand (Caution: do not over-tighten).
.024”
0.6 mm
9