Unpacking; Attachment / Before Starting The Equipment - Scheppach HWW1300 Original Bedienungsanleitung

Noise
m Warning: Noise can have serious ef-
fects on your health. If the machine noise
exceeds 85 dB (A), please wear suitable
hearing protection.
Noise data
Sound power level L
Sound pressure level L
Uncertainty K
WA/pA

7. Unpacking

Open the packaging and remove the de-
vice carefully.
Remove the packaging material as well
as the packaging and transport bracing
(if available). Check that the delivery is
complete.
Check the device and accessory parts for
transport damage. In case of complaints
the dealer must be informed immediate-
ly. Subsequent complaints will not be ac-
cepted.
If possible, store the packaging until the
warranty period has expired. Read the op-
erating manual to make yourself familiar
with the device prior to using it.
Only use original parts for accessories as
well as for wearing and spare parts. Spare
parts are available from your specialized
dealer. Specify our part numbers as well
as the type and year of construction of the
device in your orders.
m ATTENTION
The device and packaging materials
are not toys! Children must not be al-
lowed to play with plastic bags, film
and small parts! There is a risk of
swallowing and suffocation!
 www.scheppach.com /  service@scheppach.com /  +(49)-08223-4002-99 /  +(49)-08223-4002-58
83 dB(A)
WA
70,5 dB(A)
pA
2,17 dB(A)
8. Attachment / Before start-
ing the equipment
Installation of a suction line
• Screw a suction hose (plastic hose min.
19 mm (3/4") directly or with a thread-
ed nipple, approx. 25.4 mm (1"), to the
suction line connection on the pump.
• Lay the suction line from the water pick-
up point to the pump in a continuous-
ly rising slope. Ensure that the suction
line is not laid above the pump height;
air bubbles in the suction line delay and
prevent the suction process.
• The suction and pressure lines must be
installed in such a way that they do not
exert any mechanical pressure on the
pump.
• The suction valve should be located
deep enough in the water to prevent the
pump from running dry if the water lev-
el drops.
• A leaking suction line will prevent the
water from being sucked in due to air
ingress.
• Avoid sucking in foreign bodies (sand
etc.).
Installation of a pressure line
• The pressure line (should be at least 19
mm (3/4")) must be connected directly
or via a threaded nipple approx. 25.4
mm (1") to the pressure line connection
on the pump.
• During the suction process the shut-off
devices (spray nozzles, valves etc.) in
the delivery line must be fully opened
to allow the air in the suction line to es-
cape freely.
GB | 25