Repairing; Troubleshooting - Stihl SEA 20.0 Instruction Manual

English
► Clean the charger with a damp cloth.
► Clean the charger's electrical contacts with a
paintbrush or a soft brush.

16 Repairing

16.1 Repairing Hand Vacuum, Bat‐
tery and Charger
The hand vacuum, the battery and the charger
cannot be repaired by the user.
► If the hand vacuum is damaged: Do not use
the hand vacuum and contact your STIHL
dealer for assistance.

17 Troubleshooting

17.1 Remedying Faults in the Hand Vacuum or Battery
Fault LEDs on the
hand vacuum
Hand vacuum 1 LED flashing
does not start green.
when switched
on.
1 LED emits red
light.
3 LEDs flash
red.
3 LEDs emit red
light.
4 LEDs
flash red.
The hand
3 LEDs emit red
vacuum cuts
light.
out during ope‐
ration.
The suction 1 LED flashing
power of the green.
hand vacuum
decreases.
32
► If the battery has a malfunction or is damaged:
Replace the battery.
► If the charger has a malfunction or is dam‐
aged: Replace the charger.
► If the connecting cable has a malfunction or is
damaged: Do not use the charger and have
the connecting cable replaced by a STIHL
dealer.
Cause
State of charge of the
battery is too low.
The battery is too
warm or too cold.
There is a fault in the
hand vacuum.
The hand vacuum is
too warm.
There is a fault in the
battery.
No electrical contact
between hand
vacuum and battery.
The hand vacuum or
battery is damp.
The hand vacuum is
too warm.
There is an electrical
fault.
State of charge of the
battery is too low.
The container is full.
Remedy
► Charge the battery.
► Remove the battery.
► Allow the battery to cool down or warm
up.
► Remove battery and reinsert it.
► Switch on the hand vacuum.
► If 3 LEDs continue to flash red: Do not
use the hand vacuum and contact your
STIHL dealer for assistance.
► Remove the battery.
► Wait for the hand vacuum to cool down.
► Remove the battery.
► Clean electrical contacts in the battery
compartment.
► Insert battery.
► Switch on the hand vacuum.
► If 4 LEDs continue to flash red: Do not
use the battery and contact your STIHL
dealer for assistance.
► Remove the battery.
► Clean electrical contacts in the battery
compartment.
► Insert battery.
► Allow hand vacuum or battery to dry.
► Remove the battery.
► Wait for the hand vacuum to cool down.
► Remove battery and reinsert it.
► Switch on the hand vacuum.
► Charge the battery.
► Remove the battery.
16 Repairing
0458-006-9821-B