AL-KO PRO 140/QSS Manual página 18

Do not hose down engine with water.
Clean with brush or rag.
Clean the cooling system. Also clean the internal cooling
fins and surfaces from time to time to prevent overheating.
Maintenance schedule
Follow the hourly or annual intervals, depending on which
occurs first. More frequent maintenance is required under
more severe operating conditions.
After the first 5 hours
Change oil
Every 5 hours or daily before use
Check oil level
Clean silencer area and operating controls
Every 25 hours or every 3 months
Clean air filter; clean more frequently where there is
increased dust or other contamination in the air
Every 50 hours or annually
Change oil
Check silencer and spark arrestor
Annually
Replace air filter (E)
Replace spark plug
Clean air cooling system; clean more frequently where
there is increased dust or other contamination in the air
Replacement parts
Recommended spark plug: LD-F7RTC
Replacement parts are available from an authorised
dealer or from our service department.
Service
We provide every possible support if a service is required.
AL-KO Geräte GmbH
Kundendienst (Service department)
Industriestrasse 1
89359 Kötz
Disposal
Equipment at the end of its life
must not be disposed of via
household waste!
Packaging, equipment and accessories are made
from recyclable materials and should be disposed of
accordingly.
Translation of the original operating instructions