1. Enfòmasyon enpòtan sou sekirite
Read this instruction manual thoroughly before operating the Rothenberger Rocal 20 descaling pump. Failure to follow these instructions may result in injury, property damage, or damage to the pump.
- Always wear appropriate personal protective equipment (PPE), including safety glasses, gloves, and protective clothing, when handling descaling chemicals.
- Ensure adequate ventilation in the work area to prevent inhalation of fumes from descaling agents.
- Never use the pump with flammable or explosive liquids.
- Disconnect the pump from the power source before performing any maintenance or cleaning.
- Kenbe timoun yo ak pèsonèl ki pa otorize lwen zòn travay la.
- Dispose of used descaling solutions according to local regulations.
2. Pwodwi souview
The Rothenberger Rocal 20 is a robust and efficient descaling pump designed for removing limescale and other deposits from pipes, heat exchangers, and water heaters. Its durable construction ensures reliable performance for professional plumbing and maintenance tasks.
Figi 1: Rothenberger Rocal 20 Descaling Pump. This image shows the compact and robust design of the pump, including its main body, hoses, and connections, ready for descaling operations.
3. Enstalasyon ak Preparasyon
- Debake: Retire ponp lan ak tout akseswa yo nan anbalaj la avèk prekosyon. Enspekte pou wè si gen nenpòt siy domaj.
- Koneksyon kawotchou: Connect the supply and return hoses to the pump. The pump connections are typically 1/2 inch. For connecting to standard household faucets, a 3/8 inch pipe piece with a faucet thread adapter may be required. Ensure all connections are secure to prevent leaks.
- Prepare Solisyon Detartran an: Fill the pump's reservoir with the appropriate descaling agent (e.g., acetic acid or citric acid solution). The minimum fill quantity for the pump is approximately 5 liters of acid solution plus 2-3 liters of water. Always follow the descaling agent manufacturer's instructions for dilution and safety.
- Preparasyon sistèm:
- Turn off the hot water boiler and any circulation pumps in the system.
- Close the main hot water supply valve to isolate the section to be descaled.
- Open the hot water taps (e.g., at the sink and shower) completely to drain residual water and allow for connection.
- The cold water supply can remain open.
4. Operasyon Enstriksyon
- Konekte nan sistèm: Attach the pump's hoses to the hot water outlets (e.g., faucet, shower hose connection) of the system to be descaled. Ensure a closed circuit is formed for the descaling solution to circulate.
- Kòmanse ponpe: Plug in the pump and switch it on. The descaling solution will begin to circulate through the system.
- Change Flow Direction: To ensure thorough descaling and dislodge stubborn deposits, change the pumping direction approximately every 5 minutes. This can typically be done via a switch on the pump.
- Descaling Duration: Allow the pump to run for at least one hour, or as recommended by the descaling agent manufacturer, depending on the severity of the limescale buildup. Monitor the process and the condition of the solution.
- Sistèm flannen: After the descaling process is complete, switch off and disconnect the pump. Reopen the main hot water supply valve and thoroughly flush the system with plenty of fresh water until all traces of the descaling agent are removed.
5. Antretyen
- Netwayaj: After each use, thoroughly clean the pump and hoses with fresh water to remove any residual descaling agent. This prevents corrosion and extends the life of the equipment.
- Depo: Store the pump in a clean, dry place, away from direct sunlight and extreme temperatures.
- Enspeksyon: Periodically inspect hoses, connections, and the pump body for wear or damage. Replace any damaged parts immediately.
NAN. Depanaj
| Pwoblèm | Kòz posib | Solisyon |
|---|---|---|
| Ponp pa kòmanse | No power supply; clogged impeller; motor fault. | Check power connection; inspect and clear impeller; contact service if motor fault. |
| Pousantaj koule ki ba | Hoses kinked or blocked; insufficient liquid in reservoir; air in system. | Check hoses for kinks/blockages; ensure adequate liquid level; bleed air from system. |
| Leakage from connections | Koneksyon ki lach; sele oswa tiyo ki domaje. | Tighten all connections; inspect and replace damaged seals or hoses. |
If problems persist after attempting these solutions, please contact Rothenberger customer support.
7. Espesifikasyon teknik
| Mak | Rothenberger |
| Nimewo Modèl | 61100 |
| Koulè | Nwa |
| Materyèl | Metal |
| Style | Submersible |
| Dimansyon pwodwi (L x W x H) | 15.75" x 15.75" x 26.38" |
| Sous pouvwa | Elektrik (240 Vòlt) |
| Pwa atik | 9 kilogram (19.8 liv) |
| Pousantaj maksimòm koule | 40 lit pou chak minit |
| Voltage | 240 Volts |
| GTIN | 04004625611005 |
Note on Power Source: While some specifications may list 'Hand-operated', the pump operates on 240 Volts, indicating it is electrically powered. This may refer to a manual control aspect rather than the primary power source.
8. Garanti ak sipò
The Rothenberger Rocal 20 descaling pump is covered by the manufacturer's standard warranty. For specific warranty terms, claims, or technical support, please refer to the official Rothenberger websit la oubyen kontakte depatman sèvis kliyan yo dirèkteman. Kenbe resi acha w la kòm prèv acha.
Rothenberger Official Websit: www.rothenberger.com
Sèvis Kliyan: Gade nan websit pou enfòmasyon kontak rejyonal yo.
