Challenge Xtreme XSZ40 Assembly Manual

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Customer Helpline 0845 450 5299
www.gardenservicecentre.co.uk
Customer Helpline 0845 450 5299
www.gardenservicecentre.co.uk
Maintenance Maintenance
Step 4 - Changing the Oil
Step 2 - Cleaning or Replacing Spark Plug
2a Once the engine has cooled, pull off the spark plug boot with a twist. Remove the spark
plug using the socket spanner supplied.
2b Clean the plug with a wire brush.
Tilt the lawnmower towards the oil ller, have a container ready to catch the oil and remove the
dipstick. Once the oil has been emptied, replace the dipstick and wipe clean any spillages.
Rell with 600ml SAE30 oil or equivalent ie SAE5W/30, SAE10W/30). When the dipstick is rested
on the ller pipe (i.e. not screwed in place), the oil level must be between the min and max marks
on the dipstick.
See “Filling with Engine Oil’’. Do not overll.
Start the engine and allow it run briey.
Stop the engine, wait one minute and check the oil level. Top up if necessary.
NOTE! See more in Engine Manual.
Step 5 - Blades
For safety reasons you should only ever have your blade sharpened, balanced and mounted by
an authorized service workshop. For optimum results it is recommended that the blade should be
inspected once a year.
NOTE! For engine maintainance, see more details in Operating Manual.
0.7-0.8 mm
2c
2c Using a feeler gauge set the gap to 0.75mm.
2d Install the spark plug carefully by hand, to avoid cross-threading.
2e After the spark plug is seated, tighten with the spanner to compress the washer.
Step 3 - Cleaning or Replacing Air Filter
WARNING! Never run the engine without the air lter element installed.
3a Unclip the air lter cover and remove the sponge lter element.
To avoid objects falling into the air tank, replace the air lter cover. Wash the lter element in
warm soap water, rinse and allow drying naturally.
3b After cleaning, it needs to be moistened with oil then squeezed dry. The oil lm in the
foam can prevent debris and dust from entering the engine.
2a 2b
underneath and the blade mount.
To do so, tip the lawn mower onto its left side (the opposite side to the oil lling socket). Dirt and
grass is easiest to remove immediately after you have nished mowing the grass.
1b Check that the grass chute is free of any residual grass. Remove any such residue.
Step 1 - Cleaning (continued)

Challenge Xtreme XSZ40 Specifications

General

Brand	Challenge Xtreme
Model	XSZ40
Category	Lawn Mower
Language	English