T01127en.fm 69
Maintenance work
8.13 Periodic maintenance and service instructions
The maintenance work described below must be regularly carried out
in to ensure a long service life, prevent damage and ensure that the
safety devices function properly. Warranty claims will only be autho-
rized if this work is carried out properly when scheduled. Non-compli-
ance can cause accidents!
Users of cut-off saws are only permitted to carry out the maintenance
and care procedures described in this operator's manual. All other pro-
cedures may only be carried out by a Wacker Neuson service station.
General Entire cut-off saw Clean the outside and check for damage. If
damage is discovered, have it repair by quali-
fied personnel immediately.
Cutting blade,
clutch
Check on a regular basis for signs of damage
and wear.
Protective hood Clean, check position.
Each time
before
startup
Cutting blade Check for damage and whether the correct
cutting blade is mounted for the application at
hand.
V-belt Check the V-belt tension.
Multifunction
switch, safety
switch, throttle
lever
Functional check.
Fuel tank cap Check for leakage.
Daily Prefilter Clean (replace after every 25 hours of opera-
tion and more often if necessary).
Idle speed Check (cutting blade must not rotate).
Weekly Starter housing Clean to ensure a proper flow of cooling air.
Starter rope Check for damage.
V-belt Check for signs of damage and wear.
Air cleaner car-
tridge
Clean (replace after every 100 hours of opera-
tion).
Spark plug Check and replace as needed.
Muffler Check tightness of mounting, clean or replace
spark arrester screen if necessary