Repairing; Troubleshooting - Stihl HSA 45 Instruction Manual

English
► Use a STIHL flat file to sharpen each cutting
edge on the upper blade. The file only sharp‐
ens on the forward stroke. Maintain the pre‐
scribed sharpening angle,
► Turn the hedge trimmer over.
► Sharpen the remaining cutting edges.
► Deburr each cutting edge from below.
► Turn the hedge trimmer over.
► Deburr the remaining cutting edges.
► Use a damp cloth to remove the filing dust.

17 Troubleshooting

17.1 Troubleshooting Hedge Trimmer and Charging Cable
Fault LEDs on
hedge trimmer
Hedge trimmer 1 LED flashing
does not start green.
when switched
on.
3 LEDs light
up in red.
3 LEDs flash
red.
Hedge trimmer 3 LEDs emit
cuts out during red light.
operation.
Hedge trimmer
runtime is too
short.
32
18.2.
Cause
Hedge trimmer has
low charge.
Hedge trimmer is too
hot.
There is a malfunction
in the hedge trimmer.
The cutting blades do
not run freely.
The hedge trimmer is
damp.
Hedge trimmer is too
hot.
There is a malfunction
in the hedge trimmer.
The cutting blades do
not run freely.
The hedge trimmer is
not fully charged.
The service life of the
hedge trimmer has
been exceeded.
► Spray both sides of cutting blades with STIHL
resin solvent.
► Run the hedge trimmer for 5 seconds.
The cutting blades run. STIHL resin solvent is
distributed evenly.
► If you have any doubts, be sure to consult a
STIHL dealer.

16 Repairing

16.1 Repairing Hedge Trimmer and
Charging Cable
The hedge trimmer, cutting blades or charging
cable cannot be repaired by the user.
► If the hedge trimmer or cutting blades are
damaged: Do not use your hedge trimmer and
contact your STIHL servicing dealer.
► If the charging cable is defective or damaged:
Replace the charging cable.
Remedy
► Charge the hedge trimmer.
► Remove activation key.
► Allow the hedge trimmer to cool down.
► Remove activation key.
► Do not use your hedge trimmer and con‐
tact your STIHL servicing dealer for
assistance.
► Spray both sides of cutting blades with
STIHL resin solvent.
► If 3 LEDs continue to flash red: Do not
use your hedge trimmer and contact your
STIHL servicing dealer for assistance.
► Allow the hedge trimmer to dry.
► Remove activation key.
► Allow the hedge trimmer to cool down.
► Switch off the hedge trimmer, wait 5
seconds and then switch it on again.
► Spray both sides of cutting blades with
STIHL resin solvent.
► Fully charge the hedge trimmer.
► Replace the hedge trimmer.
16 Repairing
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