Snapper ST48

22
OPERATION
BUMP KNOB REPLACEMENT
(See
Figures 12.1 - 12.3
)
1. Remove the battery pack.
2. Press the tabs simultaneously on the side of the trimmer head and
remove cover and spool.
3. 
1
4. Replace with a new bump knob (1). Push the bump knob into the spool housing (2).
Fig. 12.1
Fig. 12.2
1
2
Fig. 12.3
Cover
Spool
Tab