Maintenance And Adjustments - Shindaiwa DH232 Owner's/Operator's Manual

To operate:
1. Fully release throttle trigger.
2. Push handle release lever.
3. Rotate the handle 90° in the desired direction and release the lever. Make sure
that the handle is fully locked into position before use.
The throttle trigger will not operate when the throttle handle is not fully locked into posi-
tion.

Maintenance and Adjustments

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 emis-
sion control system and may have a bearing on the outcome of a warranty claim.
Using non-standard replacement parts could invalidate your Shindaiwa warranty.
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.
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.
NOTE:
IMPORTANT!
NOTE:
Daily Maintenance/Inspection
Inspect
cooling fins,
and clean as
required
Clean debris
from tank
and muffler
Figure 11
Figure 10
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.
Lubricate
Clean around
spark plug
Inspect/clean
air filter
element
Inspect throttle and support handles
for damaged or loose attachments
Throttle handle
Release lever
cutters
Check cutters and
guide bar for damage
and that bolts
are tight
11