Operating instructions

12 English
3. Fit the fresh water tank lock and screw into place.
Note: Ensure that the hose connection in the fresh wa-
ter tank lock lies at the lowest point after screwing tight.
Transport
 DANGER
Driving on slopes
Danger of injury
Observe the maximum permissible inclination when driv-
ing the device on slopes for loading and unloading purpos-
es (see chapter "Technical Data").
Drive slowly.
몇 CAUTION
Failure to observe the weight
Risk of injury and damage
Be aware of the weight of the device during transportation.
Only load the device with the assistance of another person
or by using the drive.
1. Press the cleaning head lever downwards and engag
e
it
towards the right.
2. Raise the suction bar.
3. Turn the key-operated switch to "1".
4. Select the travel direction at the travel direction switch.
5. Pull the safety button towards the push handle.
6. When transporting in vehicles, secure th
e device
ag
ainst slipping and tipping over according to the appli-
cable guidelines.
7. First fit the strap under the waste water tank.
Storage
몇 CAUTION
Failure to observe the weight
Risk of injury and damage
Be aware of the weight of the device during storage.
ATTENTION
Frost
Destruction of the device through freezing water
Drain all water from the device.
Store the device in a frost-free location.
 This device may only be stored indoors.
 Fully charge the batteries before storing them for a long
period.
 Fully charge the batteries at least every month during
storage.
Care and service
 DANGER
Inadvertently starting up device
Risk of injury, electric shock
Turn the key-operated switch to "0" and remove the key
before performing any work on the device.
Pull out the charger mains plug.
 Drain and dispose of the waste water and fresh water.
Safety inspection/maintenance contract
You can agree on regular safety inspections or close a
maintenance contract with your dealer. Please seek advice
on this.
Maintenance intervals
Each time after use
ATTENTION
Incorrect cleaning
Risk of damage.
Do not spray the device with water.
Do not use aggressive detergents.
A detailed description of the individual maintenance work
is provided in Chapter Maintenance work.
 Drain the waste water.
 Rinse the waste water tank with clear water.
 Clean the exterior of the device using a damp cloth, wet-
ted with a mild washing lye.
 Check the fluff filter and clean if required.
 Clean the coarse dirt sieve.
 Clean the suction lips, check for wear and tear and re-
adjust or replace if necessary.
 Check the disc brushes for wear and tear and re
place if
nece
ssary.
 Charge the battery.
 If the charging state of the battery is below 50%,
charge the battery fully and without interruption.
 If the charging state of the battery is above 50%, only
recharge the battery if the entire operating duration
will be required when next used.
Weekly
 When used regularly, charge the battery fully and with-
out interruption at least once a week.
Monthly
A detailed description of the individual maintenance work
is provided in Chapter Maintenance work.
1. Drain the fresh water tank and flush out deposits.
2. Clean the fresh water filter.
3. Clean the float and fluff filter.
4. Check battery poles for oxidation, brush off if necessary.
Make sure the connection cables are firmly in place.
5. Clean the seals between the waste water tank and th
e
c
over, check for leaks and replace if necessary.
6. Check the acid density of the cells if the batteries are no
t
main
tenance-free.
7. For a longer downtime, shut down the device when the
battery is fully charged. Fully charge the battery at leas
t
once
a month.
Annually
 Have the prescribed inspection performed by Custom
er
Service.
1.
2.