AL-KO ST 4048 Translation Of The Original Instructions For Use page 34

GB
Malfunction
Engine is losing power.
Motor stops during clear-
ing.
Appliance not clearing any
snow.
Appliance not picking snow
up from the ground.
Rechargeable battery oper-
ating time is significantly
shorter.
Rechargeable battery can-
not be charged.
34
Cause
Rechargeable battery is flat.
Too much snow in the dis-
charge channel.
Motor is overloaded, the
overload protection has
tripped.
Foreign bodies in the dis-
charge channel.
Rechargeable battery is flat.
The clearing paddle and/or
discharge channel are/is
clogged.
Drive belt is cracked or
loose.
Scraper bar is worn.
Snow is too deep or too wet.
The service life of the re-
chargeable battery has ex-
pired.
Rechargeable battery con-
tacts are dirty.
Rechargeable battery or
charging unit is defective.
Rechargeable battery is too
hot.
Help in case of malfunction
Remedy
Charge the rechargeable battery.
1. Switch the appliance off at the key
switch and remove the rechargeable
battery.
2. Remove snow from the appliance
using a scraper or a stick.
1. Switch the appliance off at the key
switch and remove the rechargeable
battery.
2. Remove snow and foreign bodies
from the appliance using a scraper
or stick.
Charge the rechargeable battery.
1. Switch the appliance off at the key
switch and remove the rechargeable
battery.
2. Remove snow from the appliance
using a scraper or a stick.
Do not operate the tool! Contact an AL-
KO service centre.
Replace the scraper bar. Contact an AL-
KO service centre.
■
Clear with a narrow clearing width.
■
Push the appliance forwards more
slowly.
■
Clear immediately after the snow
has fallen.
Replace the rechargeable battery. Only
use genuine accessories from the man-
ufacturer.
Clean the rechargeable battery contacts
with a non-metallic object and spray
with a contact spray.
Do not short-circuit the rechargeable
battery contacts with a metallic object.
■
Order spare parts from AL-KO.
■
Allow the battery to cool down.
ST 4048