Installing a Trimmer Head
1. Make sure the switch is turned off and
the engine is stopped.
2. Turn the unit over so the shaft from the
gearcase faces up.
3. Install the collar to the gear-shaft and
place the holder onto the gear-shaft.
NOTE:
The collar and the holder are in the tool
F220/T220
Collar
Gearshaft
Arbor Bolt
Bolt Guard
Output
Shaft
4. Rotate the holder until the hole in the
holder aligns with the notch on the
gearcase flange. Using the hex wrench,
lock the gearcase as shown.
5. While holding the holder with the hex
wrench, thread the trimmer head onto
the gear-shaft and install securely using
hand pressure.
10
bag.
Holder
a. F 220
Notch
Turn clockwise to install.
C220
1. Turn the brushcutter over so that the
gearcase output shaft faces UP.
2. Remove the safety clip and slide holder
B onto the output shaft.
3. Rotate the tool holder and shaft until the
Holder B
notch in the holder aligns with the notch
on the gearcase flange. Use the long
end of the hex wrench to lock the output
shaft in position.
1031
Holder B
Remove
Safety Clip
F220
Hex Wrench
b. T220/C220
Turn counter clockwise to install.
6. Remove the hex wrench.
4. While holding the hex wrench, thread
the trimmer head onto the output shaft,
turning counter-clockwise.
5. Using hand pressure only, tighten the
trimmer head firmly on the gear-shaft.
6. Remove the hex wrench.
The trimmer head has a left-hand thread.
Turn the trimmer head counter-clockwise
to install.
Output Shaft
Holder A
C220/T220
IMPORTANT!
Thread on the
trimmer head
Holder B
Holder A