Shindaiwa AH230 Operator's Manual download pdf (Page 14)

14

Every 10 to 15 hours of operation:

Remove and clean the spark plug.Adjust

the spark plug electrode gap to 0.6 ~ .07

mm. If the plug must be replaced, use

only a NGK BMR6A.

CAUTION!

Before removing the spark plug, clean

the area around the plug to prevent

dirt and debris from getting into the

engine’s internal parts

10/15-Hour Maintenance

Clean the spark plug and

check the gap at the electrode.

48014

0.6 ~ 0.7mm

 Lubricate the cutter assembly gearbox

by pumping one or two strokes of

lithium-base grease into the grease ﬁt

-

ting using a lever-type grease gun.

CAUTION!

Overlubricating can cause the gearbox

to operate sluggishly and can cause

grease to leak out.

Gearbox

Grease

Fitting

50-hour Maintenance

Every 50 hours of operation

(more frequently in dusty or

dirty conditions):

 Remove and clean the cylinder cover

and clean dirt and debris from the cylin

-

der cooling ﬁns.

 Lubricate the gearcase. To perform

this operation, ﬁrst remove the gearcase

from the outer tube as follows:

CAUTION!

Do not remove the D-shaped shim

washer from the gearcase clamp! The

shim washer prevents damage from

overtightening the tube clamp screw.

a. Loosen the gearcase clamp bolt.

b. Remove the index bolt from the

gearcase.

c. Slide the gearcase out of the tube.

Using a grease gun, pump lithiumbase

grease (about 10 grams) into the

grease ﬁtting on the gearcase until you

see old grease being purged from the

gearcase. Purged grease will be visible

in the outer tube cavity. Clean up excess

grease, then reassemble the gearcase

onto the outer tube. Make sure the

index bolt ﬁts into the hole on the outer

tube. Securely tighten both bolts.

23006

Outer Tube

Gearcase

Clamp Bolt

Gearcase

Index Bolt

Gearcase

Grease

Fitting

CAUTION!

Make sure you do not pierce the fuel

line with the end of the hooked wire.

The line is delicate and can be dam-

aged easily.

 Use a hooked wire to extract the fuel

ﬁlter from inside the fuel tank. Inspect

the fuel ﬁlter element for signs of

contamination. Replace it with a new

one if required. Before reinstalling

the ﬁlter, inspect the fuel line. If you

ﬁnd damage or deterioration, remove

the unit from service until it can be

inspected by a Shindaiwa-trained

service technician.

Servicing The Fuel Filter

Hooked

Wire

Filter Element

1 2 ... 9 10 11 12 13 14 15 16 17 18 19 20

Comments to this Manuals

No comments