wiltec 52019 CDF Series Pond Pumps User Manual
- October 30, 2023
- wiltec
Table of Contents
User’s manual
CDF-series Pond Pumps
52019-52024
Illustration similar, may vary depending on model
Please read and follow the operating instructions and safety information prior to initial operation.
Technical changes reserved!
Illustrations, functional steps, and technical data may deviate
insignificantly due to continuous further developments.
The information contained in this document may alter at any time without prior
notice. No part of this document may be copied or otherwise duplicated without
prior written consent. All rights reserved. WilTec Wildanger Technik GmbH
cannot be held liable for any possible mistakes in this operating manual, nor
in the diagrams and illustrations shown.
Although WilTec Wildanger Technik GmbH has made every possible effort to
ensure that this operating manual is complete, accurate, and up-to-date,
errors cannot be ruled out entirely.
If you have found an error or wish to suggest an improvement, we look forward
to hearing from you. Send us an e-mail to:
service@wiltec.info
or use our contact form:
https://www.wiltec.de/contacts/
The most recent version of this manual in several languages can be found in
our online shop:
https://www.wiltec.de/docsearch
Our postal address is:
WilTec Wildanger Technik GmbH
Königsbenden 12
52249 Eschweiler - Germany
To return your goods for exchange, repair, or other purposes, please use the following address. Attention! To allow for a trouble-free complaint or return, it is important to contact our customer service team before returning your goods.
Retourenabteilung
WilTec Wildanger Technik GmbH
Königsbenden 28
52249 Eschweiler - Germany
E-mail: service@wiltec.info
Tel: +49 2403 55592-0
Fax: +49 2403 55592-15
Introduction
Thank you for choosing to purchase this quality product. To minimise the risk
of injury, we ask you to always take some basic safety precautions when using
this product. Please read this operating manual carefully and make sure that
you understand it. Keep these operation instructions in a safe place.
CAUTION:
In and near standing water, garden ponds, and swimming ponds, the use of this
device is only allowed with a fault current protection switch with a
triggering nominal current up to 30 mA (according to VDE 0100 Article 702 and
738).
The device is not suitable for use in swimming pools, paddling pools of any kind, or bodies of water in which people or animals may stay during operation. Operation of the device with people being in the danger area is not permitted. Ask an electrician, if necessary.
The device is not intended for use by persons (including children) with
impaired or limited physical, sensory and mental abilities or lack of
experience and/or real knowledge, unless they are supervised by a person
responsible for their safety or follow the instructions made by this person on
how to correctly use the device.
Children should be supervised to ensure that they do not play with the device.
ATTENTION:
- Perform a visual inspection of the device before every use. Do not use the device if the safety appliances are damaged or worn out. Never override safety regulations.
- Only use the device accordingly to the intended purpose stated in this manual.
- You are responsible for the safety of the working zone.
- If the cable or the plug is damaged due to external influences, the cable must not be repaired. It must be replaced with a new one. This work may only be carried out by a qualified electrician.
- The voltage of 230 V AC indicated on the nameplate of the device must match the existent mains voltage.
- Never lift, carry, or fix the device by using the power cable.
- Make sure that the electric plug connections are protected from flood and humidity.
- Always unplug the device before working on it.
- The user is responsible for complying with local safety and mounting regulations. Ask an electrician, if necessary.
- The user must take appropriate measures (e.g., installation of an alarm system, a reserve pump, etc.) to prevent damage caused by the flooding in case of device malfunctioning.
- In case of device failure, repairs can only be carried out by an electrician.
- The device must never run dry or be operated with its suction line fully closed.
- Do not use this device to operate swimming pools.
- This device must not be integrated into any kind of domestic water circuit meant for potable water.
WARNING:
Read all safety precautions and instructions. Failure to obey the safety
precautions and instructions might cause an electric shock, a fire, and/or
severe injuries. Keep all safety precautions and instructions for future use.
Resistance
- The maximum temperature of the pumped liquid should not exceed +35 ºC in continuous operation.
- The transport of aggressive fluids (acids, bases, etc.) as well as of abrasive substances (e.g., sand) must be avoided.
Electrical connection
- The electrical connection is made to an earthed socket 230 V ~ 50 Hz. Fuse min. 6 A.
- The motor is protected from overcharge and blockage with the help of the built-in thermal motor protection. When overheated, the pump motor is automatically switched off by the thermal protection; after cooling down, the pump automatically re-starts.
1 Mains plug
Properties
- Suitable for ponds, creeks, or garden use
- With low DC voltage of 24 V and frequency conversion technology
- Extensive water inlet, large water intake zone with good pump and filtration effect
- High-quality ceramic shaft core and ceramic shell, higher wear resistance, no rust, suitable for sweet water and saltwater, without copper elements
- With intelligent IC plug ensuring several protection features (protection when rotor is blocked, protection against dry running, overload protection, and overvoltage protection)
- Dismounting without tools, easy to clean
- Outlet turnable through 360° (see fig.) and also suitable for connecting tubes of different diameters
Installation
Commissioning
1. Read the manual and familiarise yourself with the device before using it.
2. Connect the pump with the adaptor of the three-wire cable and tighten the
nut. Note! The arrows must match after connection (see fig. 1 and 2).
3. This product has stepped water outlets. To avoid flow loss, the sizes of
the water outlet that you shall not use should be sawn off accordingly to the
size of the hose (see fig. 3).
4. Install the pump in a horizontal position and on a firm ground, at a
minimum depth of 20 cm beneath the water surface. However, respect the
admissible maximum immersion depth.
5. Do not place the pump directly into the mud of the bottom of the pond;
place it on a raised surface.
6. Place the cable in a safe manner to exclude any danger of it being
damaged.
7. Connect the pump to the power supply.
ATTENTION:
- Never operate the pump without its basket. The filter basket protects the pump against any coarse dirt that might provoke an obstruction.
- Never operate the pump without water (dry run). The bearing of the pump would be damaged.
Additional installation notes
The performance values stated have always been measured at the outlet of the pump (without hose connected and accessories). To achieve the best pump performance, the hose connections should be as short as possible. Bends, angles, and other connection elements should be reduced to a minimum; they reduce the performance of the pump.
Maintenance
- Follow the safety instructions.
- Use a soft brush and flowing water to clean the filter housing on a monthly basis or in case the pumping power diminishes.
- Clean the pump as well if it is used regularly.
Maintenance hints
The pond motor pump is a practice-proven quality product subjected to rigorous final inspections. However, for a long working life and continuous operation, we recommend regular checking and proper care. To ensure proper operation of the pump, it is necessary that you perform regular cleaning. We recommend that the pump be cleaned on a weekly basis.
Cleaning the pump
- Turn the fixing nut of the outlet counter-clockwise and remove the outlet of the pump (fig. 1).
- Open the four brackets found at the edge of the casing and remove the upper filter basket (fig. 2 and 3).
- Turn the rotor chamber and take it out (fig. 4 and 5).
- Extract the parts of the rotor in the direction of the arrow to clean or replace them (fig. 6).
- Make sure that the O-ring is located correctly (fig. 7).
Storage during winter
- Take the pump out of the water and disconnect it from the power supply.
- Clean the pump as described in the instructions.
- Check the pump for damage such as cracks in the housing.
- Store the pump under frost-free condition and, if possible, in a container with water. Attention! Never immerse the power plug into the water!
Main parts
- Outlet nut
- Outlet
- Gasket
- Joint
- Upper filter basket
- Lock
- Rubber edge
- Rotor
- Bearing
- O-ring 1
- Rotor parts
- Outlet adaptor
- O-ring 2
- Rotor
- Screw
- Support
- Lower filter basket
- Adapter
Technical specifications
Item number
| 52019| 52021| 52023| 52024
---|---|---|---|---
Model| CDF-3800| CDF-5800| CDF-6000|
CDF-8000
Power supply
| 230 V / 50 Hz
Power consumption (W)| 20| 40| 40|
65
Delivery head (m)
| 2.8| 4.6| 3.8| 5.8
Max. flow rate ( t ⁄h)| 3600| 5000| 6000|
8000
Length of cable (m)
| 10+2
Hose adaptor (inch)| ¾| 1| 1¼|
1½
Troubleshooting
| Problem | Possible cause | Proposed solution |
|---|---|---|
| Pump does not switch on | No power supply | Check circuit. |
| Pump does not deliver any water. | Filter basket obstructed | Clean filter |
basket.
Rotor blocked| Clean pump.
Insufficient delivery of water| Filter basket obstructed | Clean filter
basket.
Excessive pressure loss in the supply lines| Reduce hose lengths to the
necessary minimum, do not use unnecessary connection parts.
Pump switches itself off after short running period| Water temperature too
high | Make sure that water temperature does not exceed +35 ℃.
Rotor blocked | Pull out plug and re-plug it.
Regulations for waste disposal
The Waste Electrical and Electronic Equipment Directive (WEEE Directive, 2012/19/EU) of the EU was implemented in the German law related to electrical and electronic equipment and appliances.
All WilTec electric devices that fall under the WEEE directive are labelled with the symbol of a crossedout wheeled rubbish bin. This symbol indicates that this electric device must not be disposed of with the domestic waste.
WilTec Technik GmbH is registered with the German registration authority EAR (Stiftung ElektroAltgeräte Register) under the WEEE-registration number DE45283704.
Disposal of used electrical and electronic devices (intended for use in the
countries of the European Union and other European countries with a separate
waste collection system for these devices).
The symbol on the packaging or the product itself indicates that this product
must not be treated as normal domestic waste but must be disposed of at a
recycling collection station for electrical and electronic waste. By disposing
of this product correctly, you contribute to the protection of the environment
and the health of your fellow people. Inappropriate disposal threatens the
environment and health.
Material recycling helps to reduce the consumption of raw materials.
Additional information about the recycling of this product can be provided by your local commune, the municipal waste disposal facilities, or the store where you purchased the product.
Address:
WilTec Wildanger Technik GmbH
Königsbenden 12 / 28
52249 Eschweiler Germany
Important note:
Reproduction and any commercial use (of parts) of this operating manual, requires a written permission of WilTec Wildanger Technik GmbH.
© by WilTec Wildanger Technik GmbH Item 52019-52024
http://www.WilTec.de
http://www.aoyue.eu
http://www.teichtip.de
03 2023-1
References
- Teichtip.de
- WilTec - Ihr Online Händler für Haus, Garten, Werkstatt & Freizeit
- WilTec Wildanger Technik GmbH
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