Yard Works YW65PFF Instruction Manual page 14

Air Filter
The air filter (8) must always be in perfect working order, to prevent debris and dust from being sucked into the
engine thus reducing the efficiency and life of the machine.
1. Always keep the air filter (8) free of debris and in perfect working order.
2. If necessary, replace the filter with an original spare part. Incompatible filtering can impair the efficiency and
life of the engine.
3. Never start the engine without the air filter (8) assembled.
To change the air filter (8) refer to the maintenance section of this instruction manual.
Spark Plugs
Note: Not all spark plugs for engines are the same.
1. Use only the spark plug that is recommended for this high pressure petrol pump (Champion RC12YC).
Note: Using a spark plug other than that specified could lead to serious engine damage.
2. Check the length of the thread, because if the thread is to long is will damage the engine beyond repair.
3. Make sure that the electrode is clean and the air gap is correct (refer to the specs of the spark plug manufacture).
To remove, install and inspect the spark plug refer to the maintenance section of this instruction manual.
Starting the Engine
WARNING! Before starting please ensure all inspections stated above have been completed.
1. Move the choke lever (7) to the left/closed
lever (6) to the right/open
2. Move the throttle lever (3) to the right fast
OPERATION (cont.)
position and fuel/On-Off
position (Fig. 9).
position (Fig. 10).
13
Fig. 9
Fig. 10