Scheppach DWP400 Translation Of Original Instruction Manual page 23

Damaged electrical connection cable
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 improp-
erly 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
outlet.
• Cracks due to the insulation ageing.
Such damaged electrical connection cables must not
be used and are life-threatening due to the insulation
damage.
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 ap-
plicable VDE and DIN provisions. Only use connection
cables with the designation H05RN-F.
The printing of the type designation on the connection
cable is mandatory.
Connection type Y
If it is necessary to replace the mains connection ca-
ble, this must be done by the manufacturer or their rep-
resentative to avoid safety hazards.
11. Cleaning, storage and maintenance
Cleaning
Attention!
Disconnect the mains plug before carrying out any
cleaning work.
General cleaning tasks
• Non-stationary installed products: Clean the pump
with clean water after each use.
• Stationary installed products: Check the function
of the float switch (8) regularly (at least every three
months).
• Remove lint and fibrous particles that may have be-
come trapped in the pump housing with a water jet.
• Regularly remove sludge from the base plate (every
3 months at the latest) and clean the shaft walls.
• Clean the float switch (8) of deposits with clean water.
• If you have not used the pump for a longer period of
time, the pump must be cleaned thoroughly after the
last use and before its next use.
Otherwise, start-up problems may occur due to de-
posits and residues.
Cleaning the impeller wheel
If the impeller is dirty or blocked, you can clean it via
the pump pressure connection (5) or by unscrewing the
suction strainer (6):
1. Unscrew the pump connection bend (4) at the
pressure connection of the pump (3).
2. Remove the screws on the underside of the pump
housing and take off the suction strainer (6).
3. Clean the impeller wheel with clear water.
4. The re-assembly takes place in reverse order.
Storage
Store the product and its accessories in a dark, dry and
frost-free place that is inaccessible to children. The op-
timum storage temperature lies between 5 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.
Maintenance
The pump is largely maintenance-free. However, for a
long service life, we recommend regular checking and
care.
Connections and repairs
Connections and repair work on the electrical equip-
ment may only be carried out by electricians.
Please provide the following information in the
event of any enquiries:
• Type of current for the motor
• Machine data - type plate
• Motor data - type plate
Service information
With this product, it is necessary to note that the follow-
ing parts are subject to natural or usage-related wear,
or that the following parts are required as consumables.
Wearing parts*: Seals
* may not be included in the scope of delivery!
Spare parts and accessories can be obtained from our
Service Centre. To do this, scan the QR code on the
front page.
www.scheppach.com GB | 23