Sanli LawnBeetle User Guide
11
Basic maintenance made easy.
WARNING!
If your mower is not serviced correctly, you could reduce
your mower’s ability to operate and void warranty.
Spark plug.
Firstly, wait until the engine has cooled before
disconnecting the spark plug cover and then
removing the spark plug with the box spanner
supplied. If it is dirty, you can clean the plug with a
wire brush.
For best results we advise you to replace the spark
plug after 100 hours of use. The replacement spark
plug is NGK BPR 6ES. When refitting the spark plug
do not over-tighten. If adjusting yourself, note the
spark plug gap must be set to 0.75mm.
Air filter.
Ensure the engine is cool, unscrew the top air
filter nut, lift up the cover and remove the air
filter element. Put the cover back on the housing
immediately to prevent any objects falling into the air
intake.
Either carefully brush off any excess dirt particles,
or replace the air filter with a new one. To protect
your warranty, only use a genuine Sanli air filter.
We recommend that you replace the air filter after
every 12 months of regular usage. When the air filter
has been cleaned or replaced, screw-in the cover,
taking care not to over-tighten.
