9
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Section 4
CAUTION
Do not attempt to operate this blower unless you
have read this manual. Learn the location and
purpose of all controls and instruments before
you operate.
4.1 CONTROLS AND INSTRUMENT
IDENTIFICATION
Before operating the blower, familiarize yourself with all
blower and engine controls. Knowing the location, function,
and operation of these controls is important for safe and
efficient operation.
1. Ignition Switch (Figure 4-1).
The ignition switch
is used to start the engine. Turn the knob to the on
position before pulling the recoil starter.
2. Engine Choke Control (Figure 4-1).
Used to start
a cold engine.
OPERATING INSTRUCTIONS
3. Engine Throttle Control (Figure 4-1).
Used to
control the engine speed. Pushing the lever forward
increases engine speed. Pulling the lever back
decreases engine speed. Full back position is the
IDLE position.
4. Fuel Control Lever (Figure 4-1).
Used to control
the fuel supply to the engine.
5. Discharge Air Control Lever (Figure 4-1).
Used
to control the discharge air stream. Lower air stream
helps loosen up and move heavy debris such as wet
leaves. Higher air stream helps prevent material blow
back.
4.2 INITIAL RUN-IN PROCEDURES
FIRST DAY OF USE OR APPROXIMATELY 20 HOURS
1. Change the engine oil and oil filter after the first 20
hours of operation. (See Section 5.2.)
2. Check for loose hardware. Tighten as needed.
3. Check tire pressure. Adjust pressure if necessary.
(See Section 5.5.)
IGNITION
SWITCH
FUEL CONTROL
LEVER
ENGINE CHOKE
CONTROL
ENGINE THROTTLE
CONTROL
DISCHARGE AIR
CONTROL
Figure 4-1. Controls and Instruments
