String Replacement, Cleaning the Exhaust Port

MAINTENANCE

Make sure the two strings are captured in the slots op- posite each other on the new spool. Make sure the end

of each string is extended approximately6 in. beyond each slot.

Align the slot(s) on the spool to the eyelet(s) on the string head housing. Push down and turn the spool in the nec- essary direction to align the slot(s).

Make sure the string head and the spool retainer are installed on the drive shaft.

To install the spool retainer:

Turn the spool retainer clockwise for MightyLite 26CS. Turn the spool retainer counterclockwise for MightyLite 26SS.

Slide strings into the housing eyelets and pull outward to rotate the spool into the cutting position.

Push the spool retainer down while pulling on string(s) to manually advance the string and to check for proper assembly of the string head.

STRING REPLACEMENT

See Figures 11 - 13.

Stop the engine and disconnect the spark plug wire. Hold the string head and unscrew the spool retainer.

To remove the spool retainer:

Turn the spool retainer counterclockwise for MightyLite 26CS.

Turn the spool retainer clockwise for MightyLite 26SS.

Remove the spool from the string head.

NOTE: Keep the spring attached to the spool. Remove any old string remaining on the spool.

nCut one piece of trimmer line 18 ft. long. Find the middle of the string section. Loop the string around the hook in the center of the spool. Carefully wind the string in the direction indicated on the top of the spool. Nearing the end of the string, slide one end of the string into each slot of the spool. Do not overfill.

Replace the spool and the spool retainer. Refer to Spool Replacement earlier in this manual.

CLEANING THE EXHAUST PORT

Depending on the type of fuel used, the type and amount of lubricant used, and/or your operating conditions, the exhaust port may become blocked with carbon deposits. If you notice a power loss with your gas powered tool, you may need to remove these deposits to restore performance. We highly recommend that only qualified service technicians perform this service.

SPARK ARRESTOR

The spark arrestor must be replaced every 50 hours or yearly to ensure proper performance of the product. Spark arres- tors may be in different locations depending on the model purchased. Please contact the nearest service dealer for the location of the spark arrestor for your model.

CLEANING THE AIR FILTER SCREEN

See Figures 14 - 15.

For proper performance and long life, keep air filter screen clean.

Remove the air filter cover by pushing down on the latch with your thumb while gently pulling on the cover.

Brush the air filter screen lightly to clean.

Replace the air filter cover by inserting the tabs on the bottom of the cover into the slots on the air filter base; push the cover up until it latches securely in place.

FUEL CAP

WARNING:

A leaking fuel cap is a fire hazard and must be replaced immediately. Failure to do so may result in serious injury .

The fuel cap contains a non-serviceable filter and a check valve. A clogged fuel filter will cause poor engine perfor- mance. If performance improves when the fuel cap is loos- ened, check valve may be faulty or filter clogged. Replace fuel cap if required.

SPARK PLUG

This engine uses a Champion RCJ6Y or equivalent spark plug with .025 in. electrode gap. Use an exact replacement and replace annually, or more frequently if necessary.

STORing the trimmer

Clean all foreign material from the trimmer. Store it in a well-ventilated place that is inaccessible to children. Keep away from corrosive agents such as garden chemicals and de-icing salts.

Abide by all Federal and local regulations for the safe storage and handling of gasoline.

when storing 1 month or longer:

Drain all fuel from tank into a container approved for gasoline. Run engine until it stops.

Page 9 — English