Poulan MRT500 사용자 설명서

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9
TURNING
•      Release the drive control bar.
•      Move throttle control to “SLOW” position.
•         Place shift lever indicator in “F” (forward) position.  Tines 
will not turn.
•      Lift handle to raise tines out of ground.
•     Swing the handle in the opposite direction you wish 
to turn, being careful to keep feet and legs away from 
tines.
•      When you have completed your turn-around, release 
the drive control bar and lower handle.  Place shift  
lever in till position and move throttle control to de sired 
speed.  To begin tilling, hold drive control bar against 
the handle.
OUTER SIDE SHIELDS (See Fig. 11)
The back edges of the outer side shields are slotted so 
that the shields can be raised for deep tilling and low ered 
for shal low tilling to protect small plants from being buried.  
Loosen nut “A” in slot and nut “B”.  Move shield to desired 
position (both sides).  Retighten nuts.
TO TRANSPORT
CAUTION:  Before lifting or trans port ing, 
allow tiller engine and muffl er to cool.  
Disconnect spark plug wire.  Drain 
gasoline from fuel tank.
AROUND THE YARD
•     Release the depth stake pin.  Move the depth stake 
down  to the top hole  for transporting the tiller.  Place 
depth stake pin in hole of depth stake to lock in posi-
tion.  This prevents tines from scuffi ng the ground.
•     Place shift lever indicator in “F” (forward) position for 
transporting.
•     Hold the drive control bar against the handle to start 
tiller movement.  Tines will not turn.
•      Move throttle control to desired speed.
AROUND TOWN
•      Disconnect spark plug wire.
•      Drain fuel tank.
•      Transport in upright position to prevent oil leakage.
BEFORE START ING ENGINE
IMPORTANT:  BE VERY CAREFUL NOT TO ALLOW DIRT 
TO ENTER THE ENGINE WHEN CHECKING OR ADDING 
OIL OR FUEL.  USE CLEAN OIL AND FUEL AND STORE IN 
APPROVED, CLEAN, COVERED CONTAINERS.  USE CLEAN 
FILL FUNNELS.
OPERATION
CHECK ENGINE OIL LEVEL (See Fig. 12)
•      The engine in your unit has been shipped, from the 
factory, already fi lled with SAE 30 summer weight oil.
•      With engine level, clean area around oil fi ller plug and 
remove plug.
•         Engine oil should be to point of overfl owing when engine 
is level.  For ap proxi mate capacity see “PROD UCT 
SPEC I FI CA TIONS” on page 3 of this manual.  All oil 
must meet A.P.I. Service  Classifi cation SF-SJ.
•      For cold weather operation you should change oil for 
easier starting (See oil viscosity chart  in the Mainte-
nance sec tion of this manual).
•      To change engine oil, see the Maintenance section in 
this manual.
OIL DRAIN
PLUG
OIL 
FILLER
PLUG
FIG. 12
ADD GASOLINE
•      Fill fuel tank.  Use fresh, clean, regular unleaded gaso-
 line.  (Use of leaded gasoline will increase carbon and 
lead oxide deposits and reduce valve life.)
IMPORTANT:  WHEN OPERATING IN  TEM PERA TURES BELOW 
32°F (0°C), USE FRESH, CLEAN, WINTER GRADE GASOLINE 
TO HELP INSURE GOOD COLD WEATHER STARTING.
WARNING:  Experience indicates that alcohol blended fuels 
(called gasohol or using ethanol or methanol) can attract 
moisture which leads to separation and formation of acids 
during storage.  Acidic gas can damage the fuel system of 
an engine while in storage.  To avoid engine problems, 
the fuel system should be emptied before stor age of 
30 days or longer.
  Drain the gas tank, start the engine 
and let it run until the fuel lines and carburetor are empty.  
Use fresh fuel next season.
  See Storage section of this 
manual for additional information.  Nev er use engine or 
carburetor cleaner products in the fuel tank or permanent 
damage may occur.
CAUTION:  Fill to within 1/2 inch of top of fuel tank 
to prevent spills and to allow for fuel expansion.  If 
gasoline is ac ci den tal ly spilled, move machine away 
from area of spill.  Avoid creating any source of igni-
tion until gasoline vapors have disappeared.  
Do not overfi ll.  Wipe off any spilled oil or fuel.  Do not 
store, spill or use gaso line near an open fl ame.