11.1.1
Cleaning the nozzle (Fig. 2)
1. You can remove foreign objects from clogged nozzles
(14, 15) with the nozzle cleaning needle (19).
2. Rinse the nozzles (14, 15) with water to remove any
foreign objects.
11.1.2
Cleaning the strainer insert (Fig. 1, 2)
1. Clean the strainer insert, which is installed between
the coupling (12a) and the water connection (12), at
regular intervals.
2. To do this, unscrew the coupling (12a) from the water
connection (12).
3. Clean the strainer insert with the nozzle cleaning nee-
dle (19).
11.2
Maintenance
The product is maintenance-free.
There are no parts which can be repaired by the user
within this product. Contact a qualified professional to
have the product checked and repaired.
• Check the product for obvious defects such as loose,
worn or damaged parts before each use.
12 Transport
1. To transport the product, disconnect the it from the
power supply and set it up in the new position you
want to use it in.
2. The product may only be transported using the handle
(1) and wheels (5) provided for this purpose.
3. Lift the product for transport over stairs or obstacles.
4. The product must be secured against tipping and slip-
ping during transport in vehicles in order to prevent
damage and injuries.
13 Storage
Store the product and its accessories in a dark, dry and
frost-free place that is inaccessible to children.
The optimum storage temperature is between 5°C and
30˚C.
Store the product in its original packaging.
Cover the product to protect it from dust or moisture.
Store the operating manual with the product.
You can store attachments (14/15/16/17/18) that you are
not using in the holder (13).
14 Electrical connection
The electrical motor installed is connected and ready
for operation. The connection complies with the ap-
plicable VDE and DIN provisions. The customer's
mains connection as well as the extension cable used
must also comply with these regulations.
• The product fulfils the requirements of EN 61000-3-11
and is subject to special connection requirements.
This means that use at any freely selectable connec-
tion points is not permitted.
• The product can cause temporary voltage fluctuations
in unfavourable mains conditions.
24 | GB
• The product is intended exclusively for use at connec-
tion points which
a) do not exceed a maximum permitted mains imped-
ance "Z" (Zmax. = 0.471 Ω), or
b) have a continuous current carrying capacity of the
mains of at least 100 A per phase.
• As the user, you are required to ensure that the con-
nection point at which you wish to operate the product
fulfils one of the requirements mentioned, a) or b). If
necessary, consult with your energy supplier in this re-
gard.
14.1
Damaged electrical connection
cables
The insulation on electrical connection cables is often
damaged.
This may have the following causes:
• Pressure points, where connection cables are passed
through windows or doors,
• Kinks where the connection cable has been improper-
ly fastened or routed,
• Places where the connection cables have been cut
due to being driven over,
• Insulation damage due to being ripped out of the wall
socket,
• Cracks due to the insulation ageing.
Such damaged electrical connection cables must not be
used and are life-threatening due to the insulation dam-
age.
Check the electrical connection cables for damage regu-
larly. Ensure that the connection cables are disconnected
from electrical power when checking for damage.
Electrical connection cables must comply with the appli-
cable VDE and DIN provisions. Only use connection ca-
bles of the same designation.
The printing of the type designation on the connection ca-
ble is mandatory.
Safety information for replacing damaged or defective
mains connection cables
Connection type Y
If it is necessary to replace the mains connection cable,
this must be done by the manufacturer or their represen-
tative to avoid safety hazards.
14.2
Important information
In the event of overloading, the motor will switch itself off.
After a cool-down period (time varies) the motor can be
switched back on again.
14.3
AC motor
Connections and repair work on the electrical equipment
may only be carried out by electricians.
• The mains voltage must be 230 V - 240V~.
• Extension cables up to 25 m long must have a cross-
section of 1.5 mm².