Transport And Storage; Description Of Product And Accessories - Wilo -Jet-WJ Notice De Montage Et De Mise En Service

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1. General
Installation and service by qualified personnel only
1.1 Application
With the Jet-pump WlLO offers an inexpensive
water supply unit in the fields of home, hobby and
garden. The pumps are suitable for:
– watering and sprinkling from ponds, creeks and
bores,
– draining of tanks and containers,
– dewatering of flooded basements.
The pump works self-priming (e.g. from bores) or
with flooded suction (e.g. from open tanks).
It must not be connected directly to public water
supply systems.
1.2 Product Information
1.2.1 Technical Data
Suitable media: Water without solid particles,
domestic, cold, cooling and rain water. Use of
other media requires WlLO's consent.
• Temperature min./max. + 5 °C to + 35 °C
• Environment temperature min./max. 0...40 °C
• Maximum suction lift 8 m
• Single-phase (EM): 2850 1/min (50 Hz)
• Three-phase (DM): 3450 1/min (60 Hz)
• Size suction/discharge ports: 1"BSP
• Max. working pressure 6 bar
• Insulation class 130
• Protection index IP 44
• Electrical connection 1 ~ 230 V ±6%, 50 Hz /
When ordering spare parts, please state all name
plate data.
2. Safety
These instructions contain basic rules on safety
which must be strictly adhered to. It is therefore
imperative for the Installer and the Operator to
carefully read these instructions prior to installa-
tion and commissioning. Please observe, not only
the safety directions under the main heading
Safety Rules, but also those added and specially
marked under the ensuing headers.
2.1 Safety marks contained in these Instructions
Danger from general causes. Safety references
contained which, if not complied with, may
cause death or severe physical injury to persons.
Danger from electrical causes
ATTENTION! Safety references which, if not
complied with, may result in damage to the plant
or its function.
2.2 Personnel qualification
Only suitably qualified personnel may work on
this equipment .
2.3 Dangers from non-observance of safety hints
Non-observance of safety reference may cause
bodily harm to persons or damage to the plant.
8
3 ~ 400 V ±6%, 50 Hz /
1 ~ 220-240 V ±6%, 60 Hz
3 ~ 220-254/380-440 V
±6%, 60 Hz
Failure to comply with safety reference could
invalidate warranty and/or damage claims.
In detail, non-compliance may, for example,
cause the following dangerous possibilities:
• Failure of vital plant functions or damage to the
pump,
• Causing personal injury due to electrical and/or
mechanical causes.
2.4 Safety reference for the Operator
Local regulations for the prevention of accidents
must be observed.
This appliance is not intended for use by persons
(including children) with reduced physical, senso-
ry or mental capabilities, or lack of experience and
knowledge, unless they have been given supervi-
sion or instruction concerning use of the applian-
ce by a person responsible for their safety.
Danger tram electrical energy must be excluded
(conforming to local or general regulations such
as lEG, 881, VDE etc.).
2.5 Safety reference for Inspections and
Installation work
It is the Operator's responsibility to ensure that
inspections and installation work are carried out
by authorized and qualilied personnel only, having
themselves made lully conversant with these
instructions.
Work must principally be carried out only with the
plant switched off and at complete standstill.
2.6 Arbitrary alterations and spare part procure-
ment
Any alterations to the plant are only permitted in
agreement with the manulacturers. Original spare
parts and authorized accessories serve safety and
reliability. The use of unauthorized parts could
invalidate any claims tor consequential damages.
2.7 Abnormal Operating Conditions
Operational salety of the plant is only ensured il
used in accordance with Ghapter 1 of these instru-
ctions. The limits stated there must not be excee-
ded under any circumstances.

3. Transport and Storage

ATTENTION! The pump must not be subjected to
temperatures outside the limits of 0 °C to +
40 °C.
If the equipment delivered is to be installed at
some later time, store it in a dry place and pro-
tect it from impacts and all external influences
(moisture, frost, etc.).
Handle the pump carrefully so as not to alter the
geometry and the alignment of the hydraulic
unit.
Never suspend the pump from the power cord.

4. Description of Product and Accessories

All WJ-series pumps are self-priming.AlI parts in
contact with the medium being handled are of
corrosion-resistant steel. Single-phase motors
have built-in thermal contacts, switching off the
motor on overload and on again after a cooling
down period. A mechanical seal separates the
pump housing from the motor.
WILO SE 09/2009