Replace The Bump Knob; Transportation And Storage; 10.1 Move The Machine; 10.2 Store The Machine - GreenWorks STF307 Operator's Manual

NOTE
Use only with the nylon cutting line of 0.08 " (2 mm)
diameter.
1. Cut a piece of cutting line approximately 3m long.
2. Bend the line at the midpoint and hook the loop into
the slot in the center rim of the spool. Make sure
that the line snaps into position in the slot.
3. With your finger between the lines, wind the lines
equally and tightly around the spool in the indicated
direction.
4. Put the lines in the guide slots.
5. Do not wind the lines beyond the edge of the spool.
9.5

REPLACE THE BUMP KNOB

Figure 15.
1. Push the tabs on the sides of the trimmer head at
the same time.
2. Pull and remove the spool cover.
3. Remove the spool.
4. Hold the bump knob and pry it out with a metal rod
(not provided).
5. Put the new bump knob into the spool housing.
10 TRANSPORTATION AND
STORAGE
WARNING
Remove the battery pack from the machine before
tranportation and storage.

10.1 MOVE THE MACHINE

When you move the machine, you must:
• Wear gloves.
• Stop the machine.
• Remove the battery pack and charge it.
• Assemble the blade guard.

10.2 STORE THE MACHINE

• Remove the battery pack from the machine.
• Make sure that children cannot come near the
machine.
• Keep the machine away from corrosive agents such
as garden chemicals and de-icing salts.
• Secure the machine during transportion to prevent
damage or injury. Clean and examine the machine
for any damage.
English
11

TROUBLESHOOTING

Problem Possible Cause
The ma- No electrical
chine does contact between
not start the machine and
when you the battery pack.
push the
trigger.
The battery pack
is depleted.
The lock-out but-
ton and trigger
are not pushed
at the same
time.
7
Solution
1. Remove battery
pack.
2. Check contact and
install the battery pack
again.
Charge the battery
pack.
1. Pull the lock-out but-
ton and hold it.
2. Pull the trigger to
start the machine.
EN