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Operating instructions
Water Treatment Device CF-M
63920, 63921
Illustration similar, may vary depending on model
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.
Updating the documentation
If you have suggestions for improvement or have found any irregularities, please contact us.
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Summary of Contents for NatureWater 63920
- Page 1 Operating instructions Water Treatment Device CF-M 63920, 63921 Illustration similar, may vary depending on model 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.
- Page 2 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 https://www.naturewater.eu Item 63920, 63921 Page 2 11 2023-1...
- Page 3 If the 3-m connection line cannot be assured, it is recommended to install a non-return valve between the water treatment device and the hot water boiler. https://www.naturewater.eu Item 63920, 63921 Page 3 11 2023-1...
- Page 4 230 V/50 Hz Power consumption (W) Water pressure (bar) 1.5–4.5 Flow rate ( ⁄ 1500 1500 3000 ℓ Tank volume (ℓ) Max. flow rate ( ⁄ ℓ Max. temperature (℃) Min. temperature (℃) https://www.naturewater.eu Item 63920, 63921 Page 4 11 2023-1...
- Page 5 Overview № Name № Name Inlet/outlet Cover Relief valve Belt Display Housing Control panel FRP tank Cover plate Central pipe https://www.naturewater.eu Item 63920, 63921 Page 5 11 2023-1...
- Page 6 This does not affect the water pressure. • Fast rinse: The filter material is quickly rinsed through, the activated carbon layer is compressed, and the filter material regains its best filter properties. https://www.naturewater.eu Item 63920, 63921 Page 6 11 2023-1...
- Page 7 • As shown in the illustration below, the drain pipe and the overflow pipe must be secured with ring clamps to prevent leakage during water drainage. https://www.naturewater.eu Item 63920, 63921 Page 7 11 2023-1...
- Page 8 The waste-water pipe (overflow pipe) must not be connected to the sewage system in a sealed manner, as otherwise the machine can no longer work normally or the waste water can no longer flow back to the machine due to the negative pressure. https://www.naturewater.eu Item 63920, 63921 Page 8 11 2023-1...
- Page 9 3. Open the top cover, pull out a section of the connection to the display panel as shown, if nec- essary, cut off a drain pipe, and lay it accordingly (secure the hose with a clamp), arrange the drain pipe, and connect it to the drain. https://www.naturewater.eu Item 63920, 63921 Page 9 11 2023-1...
- Page 10 Then insert the large insert from the accessory kit into the slot of the bypass valve and the water pipe connection. Then connect the display connection cable of the control panel and cover the top cover assembly. https://www.naturewater.eu Item 63920, 63921 Page 10 11 2023-1...
- Page 11 5. After completing the installation steps in step 4, check whether the bypass is in operating mode “water supply” (Fig. 1). If the bypass is not in “water supply” mode (Fig. 2), pull the push rod into this operating position (Fig. 1). https://www.naturewater.eu Item 63920, 63921 Page 11 11 2023-1...
- Page 12 (push the pull rod to the position shown in Fig. 1) to restore the clean-water supply. 7. The general installation scheme is divided into two installation methods (as shown in the figures below). Figure 3 Figure 4 № Name № Name Adaptor Clamp https://www.naturewater.eu Item 63920, 63921 Page 12 11 2023-1...
- Page 13 During backwashing, the water flowing out of the outlet pipe must be checked several times until it is really clean. The backwash time should not be less than 5 min. https://www.naturewater.eu Item 63920, 63921 Page 13 11 2023-1...
- Page 14 If you want to end a certain step prematurely during a regeneration or rinse, press the button to initiate the next step. https://www.naturewater.eu Item 63920, 63921 Page 14 11 2023-1...
- Page 15 Operation days 0–99 the system time matches the set back- wash time. CF-M1-C Backwash time CF-M1 0–99 Minutes CF-M2 CF-M1-C Quick-rinse time CF-M1 0–99 Minutes CF-M2 https://www.naturewater.eu Item 63920, 63921 Page 15 11 2023-1...
- Page 16 If a possible power failure lasts more than 3 days, the menu shown in Fig. H is displayed. It serves as a reminder to adjust the time. • Operating procedure: Operation → Backwash → Quick rinse → Operation https://www.naturewater.eu Item 63920, 63921 Page 16 11 2023-1...
- Page 17 3. Press the button again, the minutes “12” flash. Press to set the minutes. 4. Press the button again to permanently Fig. A2 change the current time. Press to return to the initial display. https://www.naturewater.eu Item 63920, 63921 Page 17 11 2023-1...
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Page 18: Troubleshooting Table
2. Strainer torn 2. Replace upper and lower pro- tection. 3. Too strong a water flow when 3. Check for correct water-flow backwashing strength. https://www.naturewater.eu Item 63920, 63921 Page 18 11 2023-1... - Page 19 Note! The above solutions are for reference only. If the machine breaks down, please call in professional technicians to solve the problem. https://www.naturewater.eu Item 63920, 63921 Page 19 11 2023-1...
- Page 20 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. https://www.naturewater.eu Item 63920, 63921 Page 20 11 2023-1...