Bolens 645A サービスマニュアル

WARNING

Be sure no one other

than the operator is

standing near the tiller

while starting engine

or operating the unit.

Never run engine

indoors or in enclosed,

poorly ventilated

areas. Engine exhaust

contains carbon

monoxide, an odorless

and deadly gas. Keep

hands, feet, hair and

loose clothing away

from any moving parts

on engine and tiller.

See your engine

manual packaged with

your unit for detailed

instructions pertaining

to starting the engine.

Features

and

Controls

Moving the lever upward will increase the tilling depth.
The lowest notch allows a tilling depth of approximately
6”, depending on soil conditions. For best results,
always begin tilling at a very shallow depth setting and
gradually increase the tilling depth.

WARNING: Do not attempt to till too
deeply too quickly. Gradually work
down to deeper tilling depths.

Place the Depth Regulator Lever in
the “travel” position before starting
the engine. This position prevents the
tines from touching the ground until
you are ready to begin tilling.
Failure to follow this warning could
result in personal injury or property
damage.

HANDLEBAR HEIGHT ADJUSTMENT
The handlebar height is adjustable to three different
settings (Figure 3-6). In general, adjust the handlebars
so they are at waist level when the tines are 3”-4” in the
soil.
To adjust the handlebars:
1. Stop engine, disconnect spark plug wire from spark

plug and allow engine to cool.

2. Remove hardware, reposition handlebars, and

reinstall hardware securely.

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Figure 3-5: Depth Regulator Lever (G).

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Figure 3-6: Handlebar height adjustment.