Maintenance
Cleaning work and blade change (fig. W1)
First remove sparkplug connector and deactivate "QuickStart" (De-tension starter spring)
For cleaning work and blade change, tip the mower back as illustrated. djust the cutting height to the highest position and swing the
upper grip part towards the front (do not damage the Bowden cable, in the process).
Cleaning (fig. W2)
First remove sparkplug connector and deactivate "QuickStart" (De-tension starter spring)
fter each mowing, please clean the mower with a hand broom.
Never spay with water. Store the mower in a clean room.
Sharpen blade and replace (fig. W3)
First remove sparkplug connector and deactivate "QuickStart" (De-tension starter spring)
lways have the blade sharpened by a specialist. Execute the blade change as illustrated.
Wear protective gloves for all work on the blade.
Note for the specialist workshop: Torque for the screw = 38-42 Nm, SW 17 mm.
Winter storage
First remove sparkplug connector and deactivate "QuickStart" (De-tension starter spring)
• Drain fuel tank.
• Drain carburettor
- therefore start engine, keep it runninug until it automaticalli switches off.
• Clean the whole machine thoroughly
• Change oil, 4-stroke engine.
• Prepare engine for winter storage as follows:
- Remove spark plug
- Poor one spoon full of engine oil into spark plug hole
- Pull starter rope slowly to distribute oil evenly inside cylinder
- Replace spark plug but do not connect spark plug lead
- Pull starter rope until resistance is felt (valves are now closed)
• Store mower in a cool and dry place.
We recommend: Have your mower thoroughly checked once a year by approved Service gent.
Change oil only
First remove sparkplug connector and deactivate "QuickStart" (De-tension starter spring)
While engine is warm and fuel tank empty.
Change oil after the first 5 working hours. Thereafter chane engine oil every 25 working hours and at the end of the mowing season.
Change engine oil more frequently if working under extreme and dusty conditions. To drain the engine oil, remove oil filler cap, tilt
machine slowly to side and allow oil to drain from the crankcase through the filler.
Cleaning of Spark Plug
Check and clean regularly, reset plug gap as required (0,76 mm).
Cleaning of air filter
Refer to the engine manufacturer's handbook supplied.
djusting the clutch Bowden cable - Esprit 46 TM (fig. W4/B7)
Lift the drive bar B7 (2) approx. 2 cm and hold. Loosen counternut W4 ( ) and turn adjusting screw W4 (B) anticlockwise until the
drive wheels block when the mower is pulled backwards. Tighten counternut W4 ( ) firmly.
Faults and how to remedy
Problem
Motor does not start or
has no power:
Uneven cutting:
Drive does not start:
When in doubt, always consult a WOLF service workshop. Important: switch off the mower and disconnect the spark
plug lead before inspecting, cleaning or working on the blades.
Possible cause
• QuickStart is not activated
• Insufficient fuel in the tank
• Spark plug lead not connected
• Spark plug out of order
•
ir filter dirty or oily
• Blade fastening screw loose
• Clutch linings worn
• Cutting height misadjusted
• Blunt blades
•
ir / duct catcher bag blocked
• Clutch Bowden cable misadjusted
WOLF
service
workshop
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Remedy (X) by:
Yourself
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