12
Maintenance and Adjustments
IMPORTANT!
Maintenance, replacement or repair of emission control devices and systems may be performed by any repair establishment
or individual; however, warranty repairs must be performed by a dealer or service center authorized by ECHO, Inc The
use of parts that are not equivalent in performance and durability to authorized parts may impair the effectiveness of the
emission control system and may have a bearing on the outcome of a warranty claim.
Clean debris
from tank
and muffler
Inspect
cooling fins,
and clean as
required
Clean around
spark plug
Inspect/clean
air filter
element
Check cutters and
guide bar for damage
and that bolts
are tight
Lubricate
cutters
Figure 9
Inspect support and throttle handles
for damaged or loose attachments
NOTE:
Using non-standard replacement parts could invalidate your Shindaiwa warranty.
Muffler
This unit must never be operated with
a faulty or missing spark arrester or
muffler. Make sure the muffler is well
secured and in good condition. A worn
or damaged muffler is a fire hazard
and may also cause hearing loss.
Spark Plug
Keep the spark plug and wire
connections tight and clean.
Fasteners
Make sure nuts, bolts, and screws
(except carburetor adjusting screws)
are tight.
WARNING!
Before performing any
maintenance, repair, or cleaning work
on the unit, make sure the engine and
cutting attachment are completely
stopped. Disconnect the spark plug
wire before performing service or
maintenance.
WARNING!
Non-standard accessories,
cutting attachment, or replacement
parts may not operate properly with
your unit and may cause damage and
lead to personal injury.
Daily Maintenance/Inspection
1. Remove all grass clippings and dirt from the hedge trimmer.
■
Remove any compacted debris from around the fuel tank and/or muffler.
■
Inspect the engine cooling fins for clogging, and clean as necessary.
■
Clean under the cylinder cover and around the spark plug.
■
Inspect the air filter element for clogging, clean as necessary.
2. Check for loose, damaged, or missing components, and repair as necessary.
3. Lubricate the cutters with oil before use, and after refueling.
4. Check the cutters for damage and make sure all bolts are tight.
WARNING!
To reduce fire hazard, keep the engine and muffler free of debris, leaves, or
excessive grease.
Daily Maintenance/Inspection