Murray MT200 Manual Del Operador página 13

6. Maintenance
Before adjustments and repairs:
• Use ONLY the correct tools.
• DO NOT tamper with the governor spring, links, or other
parts to increase engine speed.
• Replacement parts must be of the same design and
installed in the same position as the original parts. Other
parts may not perform as well, may damage the unit, void
the warranty, and may result in injury.
WARNING: Improper maintenance, or failure to
correct a problem before operation, can cause malfunction
and could result in serious personal injury.
CAUTION: Before performing any type of
maintenance/service, disengage the blades, shut off the
engine, and wait until all moving parts have come to a
complete stop. Disconnect the spark plug wire and keep
it away from the spark plug. Always wear safety glasses
while performing any adjustments or repairs.
NOTICE: Refer to engine operator's manual for detailed
engine maintenance.
NOTICE: If you are unsure how to perform any of the
maintenance items, please contact customer service
855-693-2582 or a qualified service center for assistance.
24
Maintenance Schedule
RIDER AND MOWER
Every 8 Hours or Daily
Check the safety interlock system.
Remove any debris from the tractor,
mower deck, and engine compartment.
Every 25 Hours or Annually*
Check the tire pressure.
Check the mower blade stopping time.
Check for loose hardware on the tractor.
Every 50 Hours or Annually*
Clean the battery and cables.
Check the tractor brakes.
See an Authorized Service Center Annually
Lubricate the tractor.
Check the mower blades.**
*Whichever comes first.
**Check the mower blades more often in regions with
sandy soils or high dust conditions.
MT200 LAWN TRACTOR
ENGINE
First 5 Hours
Change the engine oil.
Every 8 Hours or Daily
Check the engine oil level.
Every 25 Hours or Annually*
Clean the air filter.
Every 50 Hours or Annually*
Change the engine oil.
Replace the oil filter.
Annually
Replace the air filter.
See an Authorized Service Center Annually
Inspect the muffler.
Replace the spark plugs.
Replace the fuel filter.
Clean the air cooling system.
*Whichever comes first.
Cleaning the Tractor
WARNING: Let the tractor to cool for at least five
minutes before cleaning. Exercise caution to avoid burns.
CAUTION: Do not use pressure washer or garden
hose to clean your tractor other than to clean the
underside of the deck. It may cause damage to electrical
components, spindles, pulleys, bearings, or the engine.
• Clean under the hood and around the engine, including
the engine intake screen, exhaust manifold, muffler, and
muffler shield.
• Clean the top of the deck and around belts and pulleys.
• Clean around and near the transmission.
MT200 LAWN TRACTOR
NOTICE: Debris can accumulate anywhere on the tractor,
especially on horizontal surfaces. Additional cleaning
may be necessary when mowing in dry conditions or when
mulching.
NOTICE: Fuel leaks/spills, oil leaks/spills, and excess
lubrication can also become collection sites for debris.
Immediate repair and cleaning up oil or fuel spills can
help reduce fire hazards.
NOTICE: Avoid using solvents when cleaning plastic parts.
Most plastics are susceptible to damage from various
types of commercial solvents and may be damaged by
their use. Use clean cloths to remove dirt, dust, oil,
grease, etc.
Cleaning the Mower Deck
NOTICE: The mower ONLY comes with a washout port
block-off plate. A washout port and garden hose quick
disconnect are NOT included and must be purchased
separately.
A "Universal Deck Wash Kit" that includes a washout port
and garden hose quick disconnect can be purchased from
The Home Depot. Store SKU #1003930707 or similar.
1. Put the tractor on a smooth level surface.
2. Attach the quick disconnect to the garden hose and then
connect to the washout port on the mower deck.
3. Turn the water ON.
4. Start the engine.
5. Set the Height-of-Cut to the lowest position.
6. Engage the Power Take-Off (PTO) to activate the mower
blades. The rotation of the blades and the water will
clean the bottom of the mower deck. (Fig. 25)
7. Disengage the PTO.
8. Stop the engine.
9. Turn the water OFF.
10. Remove the garden hose and quick disconnect from the
washout port.
25