Kärcher PSW 18-20 Battery Manuel D'utilisation page 20

Finishing operation
1. Remove the battery pack from the device (see
Chapter Removing the battery pack).
2. Clean the device (see Chapter Cleaning the de-
vice).
Transport
CAUTION
Failure to observe the weight
Risk of injury and damage
Be aware of the weight of the device during transporta-
tion.
CAUTION
Uncontrolled startup
Incision injuries
Remove the battery pack from the device before trans-
port.
Transport the device only with the blade guard fitted.
 Secure the device against slipping and tipping over
when transporting in vehicles.
Storage
Clean the device before storing (see Chapter Cleaning
the device).
CAUTION
Failure to observe the weight
Risk of injury and damage
Be aware of the weight of the device during storage.
CAUTION
Uncontrolled startup
Incision injuries
Remove the battery pack from the device before stor-
age.
Store the device only with the blade guard fitted.
1. Remove the carrying belt.
2. Disassemble the shaft into its individual parts.
3. If the device is to be stored for more than one month,
oil the chain to prevent rust.
4. Store the device in a dry, well ventilated location.
Keep away from corrosive substances such as gar-
den chemicals and defrosting salt. Do not store the
device outdoors.
Care and service
CAUTION
Uncontrolled startup
Incision injuries
Remove the battery from the device before all work on
the device.
CAUTION
Sharp chain
Incision injuries
Malfunctions often have simple causes that you can
remedy yourself using the following overview. When in
doubt, or in the case of malfunctions not mentioned
here, please contact your authorised Customer Service.
As the battery pack ages, even if it is looked after, its ca-
pacity reduces such that the full run time will no longer
be reached when fully charged. This does not indicate a
defect.
20
Wear protective gloves when working on the chain.
1. Remove the battery pack (see Chapter Removing
the battery pack).
2. Use a brush to clean the chain of cutting residue and
dirt.
Illustration M
3. Clean the housing and handles with a soft, dry cloth.
The following activities must be carried out before every
use:
 Check the filling level of the chain oil, top up the
chain oil if necessary (see Chapter Filling the chain
oil tank).
 Check the chain tension (see Chapter Checking the
chain tension).
 Check the chain for sufficient sharpness, if neces-
sary, invert the guide rail or replace the chain (see
Chapter Replacing the chain).
 Check the device for damage.
 Check all pins, nuts and screws for tightness.
1. Remove the battery pack (see Chapter Removing
the battery pack).
2. Release the guide rail pin.
Illustration N
3. Adjust the chain tension with the screw.
Illustration O
4. Check the chain tension.
Illustration G
The distance between the guide rail and the chain
must be 3 - 4 mm.
5. Tighten the guide rail pin.
1. Remove the battery pack (see Chapter Removing
the battery pack).
2. Remove the guide rail nut.
Illustration P
3. Remove the bar cover and guide rail.
Illustration Q
4. Dispose of the old chain professionally.
5. Fit the new chain on the guide rail.
Illustration R
6. Mount the guide rail. Pay attention to the running di-
rection of the chain.
Illustration S
7. Mount the bar cover, loosely fastening the guide rail
nut.
Illustration T
8. Adjust the chain tension (see Chapter Adjusting the
chain tension).
Troubleshooting guide
English
Cleaning the device
Maintenance work
Before every use
Adjusting the chain tension
Replacing the chain