GMC LTP25SS - Manuals

7 Assembly Prior to use, it is necessary to assemble the safety guard (3) and cutting spool (1) to the lower shaft (5b) and join the lower shaft (5b) to the upper shaft (5a).Before assembling the line trimmer, ensure the protective plastic sleeve is removed from the shaft of the trimmer. Fitting the...

12 8. When there is approximately 150mm of line left, lock one of the lines into one of the line location notches in the spool head and the other into the opposing notch. 9. With the spring fitted onto the shaft of the spool holder insert the spool back into the holder. As you insert the spool, thre...

13 Checking the spark plug Check the spark plug every 10–15 hours of use. 1. Remove the spark plug cover.2. Use the spark plug wrench to remove the spark plug, by turning it counter-clockwise. 3. Clean and adjust the spark plug gap to 0.6 – 0.7mm. Replace any damaged or visibly worn plug with a NGK ...

14 Problems Power loss or sudden stopping of the engine • Check whether the fuel tank is empty. • The mixture does not reach the carburettor. Clean the fuel filter in the fuel tank. • There is water in the mixture. Drain and rinse all the fuel system. • The air filter is dirty. Clean the air filter....

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