LawnMaster NPTGCP2617A Manuel D'utilisation page 26

MAINTENANCE
NOTE: Always clean the main spool cover and trimmer head housing before reassembling the
trimmer head.
NOTE: Always clean the trimmer head before replacing the spool.
■ Check the spool cover, spool and trimmer head housing for wear and replace parts if necessary.
Install the spool in the spool cover and replace as described in the Spool Replacement section.
NOTE: Only use the appropriate cutting line specified in this manual.
TRIMMER HEAD REPLACEMENT
■ Stop the engine and remove the battery pack.
■ Place the trimmer on a flat stable surface with the trimmer head facing upward.
■ Hold the hex nut firmly using the spanner provided. Then rotate the trimmer head clockwise to
remove (Fig. 33).
■ To install the new trimmer head, firstly hold the hex nut. Then rotate the trimmer head counter
clockwise to install it. Make sure the trimmer head is installed tightly (Fig. 34).
Fig. 33
CLEANING THE EXHAUST PORT, MUFFLER AND SPARK ARRESTOR
NOTICE:
The spark arrestor on this product has not been evaluated by the USDA Forest Service and cannot
be used on U.S. forest lands. In addition, product users must comply with Federal, State, and local
Winding Direction
(RH)
Fig. 31
(See Figs. 33-34)
Hex Nut
26
(RH)
Fig. 32
Hex Nut
Fig. 34