Depth Regulator; Handlebar Height Adjustment - Troy-Bilt Bronco 12180 Owner's Manual

Section 3: Features and Controls
Depth Regulator Lever
This lever (G, Figure 3-5) controls the
tilling depth of the tines. Pull the lever
straight back and slide it up or down to
engage the notched height settings.
The highest notch (lever all the way down)
raises the tines approximately 1-1/2" off
the ground. This "travel" setting allows
the tiller to be moved without the tines
digging into the ground. Also use this
setting when starting the engine.
Move the lever upward to increase the
tilling depth. The lowest notch allows a
tilling depth of approximately 6"-8",
depending on soil conditions.
For best results, always begin tilling at
a very shallow depth setting and
gradually increase the tilling depth.
Travel
Position
Shallow
Settings
Figure 3-5: Depth Regulator Lever (G).
WARNING
• Do not attempt to till too
deeply too quickly. Gradually
work down to deeper tilling
depths.
• Place the Depth Regulator
Lever in the
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.
12

Handlebar Height Adjustment

The handlebar height is adjustable to
three different settings (see Figure 3-6).
As a general rule, adjust the handlebars
so they are at waist level when the tines
are 3"-4" into the soil.
To Adjust the Handlebars:
1. Stop the engine, disconnect the spark
plug wire from the spark plug and allow
the engine to cool.
2. Remove the screws, lockwashers and
nuts, reposition the handlebars, and
reinstall the hardware.
G
Deep
Settings
Figure 3-6: Handlebar height adjustment.
"travel"
ENGINE CONTROLS
Refer to the engine manufacturer's Engine
Owner's Manual (included in the tiller lit-
erature package) to identify the controls
on your engine.
IMPORTANT: The control for stopping the
engine is located on the engine.
High
Medium
Low