- GMC Petrol Blower Instruction Manual
9
Stopping the blower
Stop the engine by pressing the
off button (12) and holding it for
2 seconds.
Blowing
Start the blower engine, as
previously described. Hold the
blower firmly about 10 - 20 cm
from the ground and move it in a sweeping motion from left
to right, directing the debris to the desired location.
• Use low throttle settings when clearing lightweight
materials from around lawns or shrubbery.
• Use medium to higher throttle settings to move
lightweight grass or leaves from driveways or paths.
• Use full throttle when moving heavy loads such as
dirt or snow.
IMPORTANT. Blower noise increases at higher throttle
settings. Always use the lowest throttle setting required to
get the job done.
• Never operate the blower unless it is properly assembled
and in good working condition.
• Never operate the blower without a properly functioning
muffler and spark arrestor installed.
Use of the petrol blower
• The GMC petrol blower can efficiently move a wide
variety of debris ranging from grass clippings to gravel.
As a general rule try to operate the blower at the lowers
throttle setting necessary to get the job done.
• Prior to use of the blower ensure you have read and
understood this instruction manual.
• Ensure you are wearing suitable clothing and also safety
equipment like safety glasses, ear protection and a mask
if necessary.
Maintenance
WARNING. Before performing any maintenance on this
blower, stop the engine and disconnect the spark plug wire.
Checking the spark plug
Check the spark plug every 10 - 15 hours of use.
Note. There is a replacement spark plug included with
the blower.
1. Remove the spark plug cover.
2. Use the spark plug wrench to remove the spark plug,
by turning it counter-clockwise.
3. Clean and adjust the spark plug
gap to 0.6 - 0.7mm. Replace
any damaged or visibly worn
plug with a CHAMPION RCJ6Y,
NGK BPM9A or equivalent spark plug.
4. Install the spark plug finger tight in the cylinder head,
then tighten it firmly with the spark plug wrench.
Air filter
The air filter should be checked approximately every
10 hours of use, or more frequently in dusty areas.
1. Loosen the air filter cover
retaining screw (16), and
remove the cover and
filter element.
2. Inspect the element. If
the element is distorted or
damaged, replace it with a
new one.