Yard Works YW65PFF Instruction Manual page 17

Removing, installing and inspecting the spark plug
1. Remove the spark plug lead (Fig. 18).
2. Remove the spark plug using the spanner supplied.
3. Clean the electrode with a metal brush and remove any carbon build-up.
4. Using a thickness gauge, check the for the right gap (0.6-0.8mm) between the
center electrode and side electrode (Fig. 19).
5. Refit the spark plug and tighten with the spanner supplied.
Item
Inspect and tighten all nuts and bolts
Engine Oil
Air Filter
Fuel Tank
Fuel Tank Nozzle
Fuel lines
Spark Plug
Adjust inlet and exhaust valves
Remove carbon in combustion chamber
Check
Change
Cleaning the Pump Body
Use a moist cloth to wipe down the pump housing (12). Allow to dry thoroughly before storing in a dry location that
is protected from bad weather conditions.
If the pump is not going to be used for a long period of time, it is advisable to rinse with water. Ensure the pump is
completely dry before storing.
MAINTENANCE (cont.)
Recommended Check & Maintenance Chart
Time Every operation / daily
(top up if required and
check for leaks)
(Frequency depends on pump location. i.e. High dust environment every 10 Hrs)
(check for leaks)
Clean
To be performed by qualified service centre
*
16
After 20 hours or 1 month After 50 hours or 3 months After 100 hours or yearly
(only required after first
20 hours / 1 month of use)
(required after first
20 hours / 1 month of use)
Fig. 18
Fig. 19
(change if neccesary)
*
*