Poulan 31WG Check for Loose Fasteners and Parts, Check for Damaged or Worn Parts

WARNING: Disconnect the spark plug before performing maintenance except for carburetor adjustments.

CHECK FOR LOOSE

FASTENERS AND PARTS

SSpark Plug Boot S Air Filter

S Housing Screws

S Assist Handle Screw S Debris Shield

CHECK FOR DAMAGED OR

WORN PARTS

Contact an authorized service dealer for re- placement of damaged or worn parts.

SON/OFF Switch -- Ensure ON/OFF switch functions properly by moving the switch to

the OFF position. Make sure engine stops; then restart engine and continue.

SFuel Tank -- Discontinue use of unit if fuel

tank shows signs of damage or leaks.

S Debris Shield -- Discontinue use of unit if debris shield is damaged.

INSPECT AND CLEAN UNIT AND LABELS

S 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.

SWipe 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 by pressing button to re- lease air filter cover.

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.

Button AirFilter

Air Filter

Cover

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 in. Ignition timing is fixed and nonadjustable.

1.Twist, then pull off spark plug boot.

2.Remove spark plug from cylinder and discard.

3.Replace with Champion RCJ-6Y spark plug and tighten securely with a 3/4 in. socket wrench.

4.Reinstall the spark plug boot.

LINE REPLACEMENT

Pre--wound spools offer the most convenient method for replacing line and ensuring opti- mum performance.

S Replacement spools are color--coded to ensure 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.

SHold spool and unscrew cap by turning in the direction shown on top of the cap.

SRemove line guide ring and spool.

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 .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.

Cap

Line guide ring

Spool

12