Dolmar PM-4810, Original Instruction Manual

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13.4 ENGINE
Refer to the separate engine manual for engine
maintenance instructions.
Maintain engine oil as instructed in the separate
engine manual packed with your unit. Read and follow
instructions carefully.
Service air cleaner as per separate engine manual under
normal conditions.
Clean every few hours under extremely dusty conditions.
Poor engine performance and flooding usually indicates
that the air cleaner should be serviced.
To service the air cleaner, refer to the separate engine
manual packed with your unit.
The spark plug should be cleaned and the gap reset once
a season. Spark plug replacement is recommended at
the start of each mowing season; check engine manual
for correct plug type and gap specifications.
Clean the engine regularly with a cloth or brush. Keep
the cooling system (blower housing area) clean to
permit proper air circulation which is essential to engine
performance and life. Be certain to remove all grass, dirt
and combustible debris from muffler area.
14. STORAGE INSTRUCTIONS
(OFF SEASON)
The following steps should be taken to prepare lawn
mower for storage.
1. Empty the tank after the last mowing of the season.
a) Empty the petrol tank with a suction pump.
CAUTION:
• Do not drain the petrol in closed rooms, in close
proximity of open fire, etc. Do not smoke! Petrol fumes
can cause explosion or fire.
b) Start the engine and let it run until it has used up all
remaining petrol and stalls.
c) Remove the spark plug. Use an oilcan to fill approx.
20 ml oil into the combustion chamber. Operate the
starter to evenly distribute the oil in the combustion
chamber. Replace the spark plug.
2. Clean and grease the lawn mower carefully as
described above under “Lubrication”.
3. Slightly grease the cutter to avoid corrosion.
4. Store the lawn mower in a dry, clean and frost-
protected place, out of reach of unauthorized persons.
CAUTION:
• The engine must have completely cooled down before
storing the lawn mower.
NOTE:
• When storing any type of power equipment in an
unventilated or material storage shed, care should be
taken to rust-proof the equipment. Using a light oil or
silicone, coat the equipment, especially cables and all
moving parts.
• Be careful not to bend or kink cables.
• If the starter rope becomes disconnected from rope
guide on handle, disconnect and ground the spark
plug wire, depress the blade control handle and pull
the starter rope out from engine slowly. Slip the starter
rope into the rope guide bolt on handle.
Transport
Turn the engine off and allow the engine to cool down.
Then disconnect the spark plug wire and empty the fuel
tank according to the instructions in the engine manual.
Ensure not to bend or damage the cutter when pushing
the lawn mower over obstacles.