General safety symbol WARNING Electrical risks NOTICE Notes Warnings: DANGER Imminent danger. May result in death or severe injuries if the hazard is not prevented. WARNING Non-observance may result in (very) severe injury. Installation and operating instructions • Wilo-Medana XCV1 • Ed.03/04/2023...
Children must be supervised to ensure that they do not play with the device. • If hot or cold components of the product or installation pose a danger, it is the customer’s responsibility to guard them against being touched. Installation and operating instructions • Wilo-Medana XCV1 • Ed.03/04/2023...
416168 2 oval stainless steel 1.4301 counter flanges (screwing) (PN 16 – 1" 416169 Use only accessories that are new. Please contact the Wilo customer service for the list of accessories. Transport and interim storage When receiving the product, check that it has not been damaged during transport. If any damage is found, take all necessary measures with the carrier in the time provided.
All metal components in contact with the fluid are made of stainless steel or coated grey cast iron. MEDANA XCV1 pumps are equipped with a simple mechanical seal. Special handling devices are integrated to facilitate pump installation.
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Risk of tipping There is a high risk of tipping due to the high centre of gravity, especially for larger pumps. Take special care over the safe fixation of the pump when handling. Installation and operating instructions • Wilo-Medana XCV1 • Ed.03/04/2023...
• The connection cable must be placed in such a way that it never comes into contact with the main sewer system and/or the pump housing and motor frame. Installation and operating instructions • Wilo-Medana XCV1 • Ed.03/04/2023...
• Close the filling plug [6a]. • Start the pump and check that the direction of rotation complies with the specification indicated on the pump label. Installation and operating instructions • Wilo-Medana XCV1 • Ed.03/04/2023...
Risk of electric shock Danger from electrical current must be eliminated. Ensure that the pump’s power supply is switched off and secured against unauthorised reactivation before performing any work on the electric system. Installation and operating instructions • Wilo-Medana XCV1 • Ed.03/04/2023...
• No special maintenance required during operation. • For replacement of the mechanical seal, please contact the Wilo customer service. • Always keep the pump perfectly clean. • Pumps that are not being used during periods of frost should be drained to avoid dam- age.
Spare parts All spare parts should be ordered directly from the Wilo customer service. To prevent errors, always quote the data on the pump’s rating plate when making an order. The spare parts catalogue is available at www.wilo.com Disposal Information on the collection of used electrical and electronic products.
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Local contact at www.wilo.com/contact WILO SE Wilopark 1 44263 Dortmund Germany T +49 (0)231 4102-0 T +49 (0)231 4102-7363 wilo@wilo.com Pioneering for You www.wilo.com...
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