Page 2
Technical changes reserved! Due to further developments, illustrations, functioning steps and technical data can differ insignifi- cantly. Updating the documentation If you have suggestions for improvement or have found any irregularities please contact us. The information contained in this document is subject to change without prior notice. No part of this document can be copied or duplicated in another form without the prior written consent of Wil- tec Wildanger Technik GmbH.
Page 3
Thank you for purchasing this quality product. To minimize the risk of injury by means of fire or electric shock we urge that our clients take some basic safety precautions when using this device. Please read the operation instructions carefully and make sure you have understood its content. Always use a grounded power connection with the appropriate mains voltage.
Page 4
• If the cable or the plug is damaged due to external influences the cable must not be re- paired! It has to be replaced with a new one. This work can be carried out only by an elec- trician. •...
Page 5
Note: Installation The Pump has to be installed under water. Make sure that moisture or water never reaches the mains connection. The pump is to be installed as follows: in a fixed position with fixed or flexible hose. Take care, that there are no bubbles in the hoses. Immerse the pump into the pond water (min 20cm), so that it is filled with water.
Page 6
Clear the hose/pipe! Is the hose broken, too long? > Check, replace, shorten! Technical specifications: Modell SunSun CQB-2003 Modell SunSun CQB / CQB 2503 2000/2500 Dimensions(mm) 193 x 99 x 99 Abmessungen(mm) 175 x 105 x 100 Motor Synchron Motor...
Page 7
Construction of the pump: CQB 2000/2500 50248/50249 Name Name Name Front Filter Rubber Bearing Big Filter Impeller Cover O-Ring 2 Motor O-Ring 1 Big outlet Rubber feet Impeller/ Rotor Small outlet Maintenance and cleaning of the pump: Disconnect the pump! Pull the Front Filter away from the Motor body.
Page 9
Disposal regulations EU guidelines regarding the disposal of scrap electric appliances (WEEE, 2002/96/EC) were im- plemented in the law related to electrical and electronic equipment and appliances. All Wiltec electric devices that fall under the WEEE regulations are labelled with the crossed-out wheeled waste bin logo.
Need help?
Do you have a question about the CQB 2503 and is the answer not in the manual?
Questions and answers