AL-KO HW 4000 FCS COMFORT Manual De Instrucciones página 14

en
Inox stainless steel
Units marked with the designation "INOX" are
supplied in stainless steel. The structure and func-
tion are unaffected by this.
Designated use
The unit is intended for private use in the house
and garden, and is exclusively suited to pumping
clean water and rainwater.
It is suitable for:
Watering the garden and premises
Water supply in the house
Pressure increase in the water supply.
ADVICE
If the pressure of the water supply is in-
creased, the local regulations must be
observed. Your sanitation expert will pro-
vide the necessary information.
Possible misuse
The house water system is not suitable for the
conveying:
Water containing sand, salt water and waste
water with textile and paper content
Aggressive, corrosive, explosive or fuming
chemicals or liquids
Fluids above 35°C.
ADVICE
The unit is not allowed to be used for
pumping water for use in food or bever-
ages.
The unit is not suitable for continuous
use.
SCOPE OF DELIVERY
The unit is supplied ready for operation, with key
for filter cover, elbow nipple and operating instruc-
tions.
Thermal protection
The unit is fitted with a thermal protection switch
which switches the motor off in the event of over-
heating. The pump switches on again automati-
cally after a cooling down period of approx. 15 -
20 minutes.
Dry-run protection
The unit is provided with dry-run protection. The
dry-run protection switches the pump off after
about 90 seconds if water is not being drawn up
or if the suction line is damaged.
14
Pressure switch
The house water system is provided with a pres-
sure switch. This pressure switch automatically
switches the pump off and on when the set pres-
sure is reached.
Set pressure values: see technical data.
LED monitoring
For monitoring the operational conditions, and for
displaying the fault messages, the house water
system is equipped with LED monitoring.
SAFETY INSTRUCTIONS
CAUTION!
Risk of injury!
Use the machine and the extension ca-
ble only in perfect working order. Dama-
ged equipment may not be operated.
Do not disable safety and protective de-
vices!
Children, or people who are not familiar with
the operating instructions, are not allowed to
use the machine.
Never lift, transport or suspend the unit using
the connection cable.
Unilateral modifications or conversions of the
unit are prohibited.
Electrical safety
CAUTION!
Danger when touching voltage con-
ducting parts!
Disconnect the plug from the mains if the
extension cable is damaged or severed!
We recommend connecting a RCD (re-
sidual current operated device) having a
nominal residual current of < 30 mA.
The pump may not be operated while people
are in the pool or pond.
The house mains voltage must agree with the
details quoted in the technical data, do not
use any other supply voltage.
The unit must only be operated with an
electrical installation in accordance with DIN/
VDE 0100, Part 737, 738 and 702. Protection
must be provided by a 10 A line protection
switch and a RCCD (residual current opera-
ted device) having a nominal residual current
of 10/30 mA.
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Product description
HW 4000-4500 FCS