7
MAINTENANCE
WARNING:
Disconnect the spark
plug before performing maintenance except
for carburetor adjustments.
CHECK FOR LOOSE
FASTENERS AND PARTS
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Spark Plug Boot
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Air Filter
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Housing Screws
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Assist Handle Screws
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Debris Shield
CHECK FOR DAMAGED OR
WORN PARTS
Contact an authorized service dealer for re-
placement of damaged or worn parts.
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ON/STOP Switch -- Ensure ON/STOP
switch functions properly by pushing and
releasing the switch. Make sure engine
stops. Wait 5 seconds before attempting to
restart unit to allow switch to reset. Restart
engine and continue.
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Fuel Tank -- Discontinue use of unit if fuel
tank shows signs of damage or leaks.
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Debris Shield -- Discontinue use of unit if
debris shield is damaged.
INSPECT AND CLEAN UNIT AND
LABELS
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After each use, inspect complete unit for
loose or damaged parts. Clean the unit and
labels using a damp cloth with a mild deter-
gent.
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Wipe off unit with a clean dry cloth.
CLEAN AIR FILTER
A dirty air filter decreases engine perform-
ance and increases fuel consumption and
harmful emissions. Always clean after every
5 hours of operation.
1. Clean the cover and the area around it to
keep dirt from falling into the carburetor
chamber when the cover is removed.
2. Remove parts as illustrated.
NOTE:
To avoid creating a fire hazard or
producing harmful evaporative emissions, do
not clean filter in gasoline or other flammable
solvent.
3. Wash the filter in soap and water.
4. Allow filter to dry.
5. Add a few drops of oil to the filter; squeeze
the filter to distribute oil.
6. Replace parts.
Air Filter
Cover
Air Filter
Screws
REPLACE SPARK PLUG
Replace the spark plug each year to ensure
the engine starts easier and runs better. Set
spark plug gap at 0.025 inch. Ignition timing is
fixed and nonadjustable.
1. Twist, then pull off spark plug boot.
2. Remove spark plug from cylinder and dis-
card.
3. Replace with Champion RCJ-6Y spark
plug and tighten securely with a 3/4 in.
socket wrench.
4. Reinstall the spark plug boot.
SERVICE AND ADJUSTMENTS
LINE REPLACEMENT
Pre--wound spools offer the most convenient
method for replacing line and ensuring opti-
mum performance.
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Replacement spools are color--coded to en-
sure use of the correct spool with your unit.
Be sure to use the same color spool as the
existing spool.
NOTE:
Always clear dirt and debris from
cutting head components when performing
any type of maintenance.
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Hold spool and unscrew cap by turning in the
direction shown on top of the cap.
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Remove line guide ring and spool.
Cap
Spool
Line guide ring
Use a pre--wound spool or refill spool with
line. If using a pre--wound spool, remove tape
strip from line and spool.
REFILLING THE SPOOL WITH LINE
WARNING:
Use only 0.080” (2 mm)
diameter round line.
Other sizes and
shapes of line will not advance properly and
will result in improper cutting head function or
can cause serious injury. Do not use other
materials such as wire, string, rope, etc. Wire
can break off during cutting and become a
dangerous missile that can cause serious in-
jury.
1. Cut a length of 30 feet of 0.080” (2 mm) di-
ameter round Poulan/Weed Eater
!
brand
line.
