Product Manual A

MRT190H
20195 South Diamond Lake Road, STE 100
Rogers, MN 55374
800.621-2789
31
9 MAINTENANCE AND LUBRICATION
• The warranty on this tiller does not cover items that have been subjected to operator
abuse or negligence. To receive full value from the warranty, the operator must maintain
tiller as instructed in this manual.
• Some adjustments will need to be made periodically to properly maintain your tiller.
• All adjustments in the Service and Adjustments section of this manual should be checked
at least once each season.
• BEFORE EACH USE
1. Check engine oil level. See page 33.
2. Check tine operation.
3. Check for loose fasteners.
9.1 Cleaning
󱛻󱛼󱛽 IMPORTANT: If the engine has been running, allow it to cool for at least half an hour before
washing.
1. Wash the tiller, including the underside, after use.
2. Use Compressed air and/or Wash the engine by hand and be careful to prevent water or
debris from entering the air cleaner.
󱛻󱛼󱛽 NOTE: Do not use a garden hose or pressure washing equipment, it can force water into the
air cleaner. Water in the air cleaner will soak the filter element and can enter the carburetor or
engine cylinder, causing damage.
3. After washing the tiller, wipe dry.
4. After the tiller is clean and dry, touch up any damaged paint and coat other areas with a
light film of oil.
5. Wipe the tines with oil or spay to prevent rusting.
9.2 Cleaning the Cooling System
1. Remove blower housing and clean regularly.
󱛻󱛼󱛽 NOTE: Grass or chaff may clog cooling system after prolonged service. Continued operation
with a clogged cooling system causes severe overheating and possible engine damage.