20
CAUTION
ALWAYS
refuel in a well-ventilated area with the engine off.
Whilst carrying out maintenance you must wear the appropriate Personal Protective
Equipment (PPE).
7.0
You MUST wear gloves to protect your hands from being cut when working with the
blade.
7.1
The blade is made of pressed steel, in order to obtain a good cut, sharpen the blade
frequently, typically around every 25 hours of work.
7.2
Following blade sharpening, you must make sure that the blade is always well
balanced.
7.3
To remove the blade, unscrew the bolt, check the blade carrier and all components.
Replace if they are worn or damaged.
7.4
You MUST allow the engine to cool before carrying out any maintenance.
7.5
Always replace with the same model spark plug as fitted.
7.6
To check the spark plug, remove the spark plug HT lead cap and remove the spark
plug.
7.7
Clean the spark plug electrode, making sure there is no damage to the insulator
or electrode.
THE BLADE
SPARK PLUG
