Shindaiwa 81532 Manuale Utente

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Idle the engine briefly before stopping 

(about  minutes), then slide the ignition 

switch to the “O” (Engine OFF) position.

Stopping the Engine

Adjusting Engine Idle

OFF

The engine must return to idle speed 

whenever the throttle lever is released. 

Idle speed is adjustable, and must be set 

low enough to permit the engine clutch to 

disengage the cutting attachment.

WARNING!
The cutting attachment must 

NEVER rotate at engine idle! If 

the idle speed cannot be adjusted by 

the procedure described here, return 

the trimmer to your Shindaiwa dealer for 

inspection.

1.  Place the trimmer on the ground, then 

start the engine, and then allow it to idle 

- minutes until warm.

.  If the attachment rotates when the 

engine is at idle, reduce the idle speed 

by turning the idle adjustment screw 

counter-clockwise. See Figure 15.

.  If a tachometer is available, the engine idle 

speed should be final adjusted to ,000 

(±50) rpm (min

-1

).

4.  Carburetor fuel mixture adjustments are 

preset at factory and cannot be serviced 

in the field.

NEVER operate the unit with the cut-

ting attachment shield or other protective 

devices removed!

WARNING!
A cutting attachment shield or 

other protective device is no guaran-

tee of protection against ricochet. YOU 

MUST ALWAYS GUARD AGAINST FLY-

ING DEBRIS!

Use only authorized Shindaiwa parts  

and accessories with your Shindaiwa trim-

mer. Do not make modifications to this unit 

without written approval from Shindaiwa, Inc.

Checking Unit Condition

ALWAYS make sure the cutting attach-

ment is properly installed and firmly tight-

ened before operation.
NEVER use a cracked or warped cutting at-

tachment: replace it with a serviceable one.
ALWAYS make sure the cutting attach-

ment fits properly into the appropriate 

attachment holder. If a properly installed at-

tachment vibrates, replace the attachment 

with new one and re-check. 
ALWAYS stop the engine immediately and 

check for damage if you strike a foreign 

object or if the unit becomes tangled. Do 

not operate with broken or damaged equip-

ment.
NEVER allow the engine to run at high 

RPM without a load. Doing so could dam-

age the engine.
NEVER operate a unit with worn or dam-

aged fasteners or attachment holders.