GreenWorks Commercial GT 161 Guide D'utilisation page 19

OPERATION
5. Reinstall the cover onto the trimmer head. Push until cover snaps into place.
LINE REPLACEMENT (See Figure 11.)
1. Line up the slots on the spool cap with the slots on the string head.
2. Insert line through the string head hole. Push line until it exits the opposite string head hole.
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Fig. 10.3
Fig. 11.1
Fig. 11.2