7. Carefully pull the impeller wheel out of the pump (possibly use small
tongs as an aid). (illustration 3).
8. Now carefully clean all parts with warm water.
9. Now carefully insert the shaft with the impeller wheel into the hole of
the pump. In doing so, pay attention to the tight fit of the shaft and
brackets on both sides of the shaft.
10. Now carefully attach the cover onto the pump. In doing so, pay
attention to the tight fit of the seal.
11. Now rotate the front cover by 45° anticlockwise into its initial position.
12. Now reassemble the pump in reverse order.
13. Pay attention to the correct fit of the connecting cable through the
case.
The pump is now again ready for operation.
8.
Malfunctions
The pump does not pump any water
•
Is the pump completely immersed in the water? Protection against dry
running (item 5)
•
Is the supply voltage connected with reverse polarity? Cable color
brown = positive pole, blue = negative pole.
•
Pump contaminated? Cleaning of the pump, see item 6.
•
Sensor points of the protection against dry running dirty? Clean the
points!
•
When the pump is freshly immersed in the water, there may still be air
in the area of the pump wheel. This is why no water can be pumped.
Remedial action: fill water into the ascending pipe with a watering can
when the pump is applied.
9. Technical Data
• Operating voltage:
12 - 24 V DC
• degree of protection:
IP 68
• Protection class:
III
• Max. water depth:
2 m
• Discharge head/flow rate 12V/17V/24V: max. 1 m / 2,4 m / 3,5 m
• Discharge 12V/17V/24V:
max. 1200 l/h / 1700 l/h / 2000 l/h
• Power consumption 12V/17V/24V:
approx. 8 W / 20 W / 35 W
• Operating temperature range:
+4 to +40°C
• 5 m extension cable:
101736
Note: The pump is only suitable for the delivery of water.
Note: Protect the pump against frost!
During cold winter months, it is required to take the pump out of the water and store it
at a frost-free place. The solar module may be left outside during the winter.
10. Safety Information:
DANGER for children! Keep children away from the swallowable small parts
(ascending pipe and sprinkler) and the packaging material. Danger of suffocation!
WARNING tripping hazard! Lay the connecting cable so that it won’t become a
tripping hazard!
CAUTION Material damage! If you set up the solar module without the module
retainer, please pay attention to an adequate stability. The solar module may be
damaged if the module should tilt or in case of an impact by a foreign body.
11. Spare Parts
Type
Milano
1. Ceramic shaft white:
Art.-No.: 911060
2. Pump wheel:
Art.-No.: 911061
3. Rubber socket inside:
Art.-No.: 911062
4. Cover front:
Art.-No.: 911063
5. Seal for cover:
Art.-No.: 911064
6. Pump trays complete:
Art.-No.: 911075
7. Flow controller:
Art.-No.: 911076
8. Nozzle set complete:
Art.-No.: 911067
Manufacturer/Importer
esotec GmbH - Gewerbegebiet Weberschlag 9 - D-92729 Weiherhammer
Tel.-Nr: 09605-92206-0 - Fax.-Nr: 09605-92206-10 - Internet: www.esotec.de
Disposal:
Dear customer,
please cooperate in avoiding waste. When you intend to dispose
of the product in future, please consider that it contains valuable
raw materials suited for recycling.
Therefore, do not dispose it of with domestic waste but bring it to
a collection point for the recycling of waste electrical and electro-
nic equipment.
Thank you very much for your cooperation!
Copyright, esotec GmbH
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