Related Manuals for BWT Rondomat Duo 6
Summary of Contents for BWT Rondomat Duo 6
- Page 1 Installation and operating manual EN Rondomat Duo 6,10 Insulation retrofitting set Subject to change!
- Page 2 Thank you very much for the confidence that you have shown in us by purchasing a BWT device. This manual applies only to the product(s) specified on the title page. Publication details BWT Holding GmbH BWT Wassertechnik GmbH Walter-Simmer-Strasse 4...
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Page 3: Table Of Contents
Symbols used ....4 Your contact at BWT ..25 How safety instructions are displayed . . 5 Disposal . -
Page 4: Safety Instructions
To avoid damage during transport to the installation by BWT. location, do not remove the BWT product from the packaging until you have reached the relevant loca- ● Perform all tasks in compliance with all applica- tion. -
Page 5: How Safety Instructions Are Displayed
Signal word / colour Indicates the severity ► If the mains cable of the unit becomes of the hazard damaged, you must replace it with an original BWT cable. Warning symbol Calls attention to the hazard Source / type of... -
Page 6: Scope Of Delivery
Scope of delivery Insulation retrofitting set ─ Rondomat Duo 6 IXT: Position Designation Quantity Cover for Rondomat Duo, size 2, EPP Additional cover (insulation set for control valve, size 2) Inner half-shell (insulation set for control valve, size 2) Outer half-shell (insulation set for control valve, size 2) - Page 7 Schematic diagram...
- Page 8 Connection cable, solenoid valve, retrofitting, Rondomat Duo, size 2 Extension cable, water meter, retrofitting, Rondomat Duo, size 2 Wago two-way connector, 221 – 2411 Cable tie, 204 x 3.6 Installation and operating manual for Rondomat Duo 6, 10 insula- tion retrofitting set...
- Page 9 10.2 10.1 11.2 11.1 Schematic diagram...
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Page 10: Intended Use
Intended use Proper use The product is used for retroactive insulation of Rondomat Duo-type water softeners. Foreseeable misuse Any use of the product outside of the intended scope of application. Function In the event of stagnation, the product delays the adjustment of the water temperature in the unit to the ambient temperature. -
Page 11: Installation
Installation Required tools The following tools are required to fit the insulation: ● Slotted screwdriver (6.5 mm; 4.0 mm) ● Phillips screwdriver (PH1, PH2) ● Electrician’s screwdriver ● TORX T20 screwdriver ● Allen key (sizes 3, 5 and 6) ● Ring spanner (size 8) ●... -
Page 12: Disconnect The System From The Mains Voltage
4. Use the arrows to select the option for switch- ing the softening columns. 5. Press the OK button to confirm your selec- tion. 6. Press the menu button to exit the menu. Changing the softening columns takes about one minute. -
Page 13: Conversion Work On The Hydraulics
Conversion work on the 12.1 hydraulics DThe unit is disconnected from the power supply. DThe unit is depressurised. 12.2 5.6.1 Conversion work on the solenoid valve housing 1. Unscrew the two screws (12.1) from the ac- Schematic diagram cess flap (12) for the control unit. 2. -
Page 14: Conversion Work On The Waste Water Connection
5.6.2 Conversion work on the waste water 10.3 connection 1. Disconnect the brine hose from the angled fit- ting (14) on the degassing tank. 2. Disconnect the old waste water flushing hose from the hose nozzle (16). 3. Unscrew the two screws (10.3) on the regen- eration block (10). -
Page 15: Conversion Work On The Reinforced Hoses
5.6.3 Conversion work on the reinforced hoses 1. Unscrew the screws for the two old brackets (8) on the connection adapter (20). 2. Unscrew the screws for the two old brackets (8.2) on the control valve. 3. Replace the two old reinforced hoses (11) with the two new reinforced hoses. -
Page 16: Conversion Work On The Electrolysis Housing And Control Unit
Conversion work on the electroly- sis housing and control unit DThe unit is disconnected from the power supply. DThe unit is depressurised. 1. Open the electrolysis housing (6.5). 2. Unscrew the four screws (6.4) on the electrol- ysis housing (6.5) and remove the electroly- sis housing from the mounting bracket (6). - Page 17 9. Mount the new mounting bracket (6.1) on the new holder (7) using the two included screws (6.2) and two washers. Note the installation direction. Schematic diagram 10. Screw the mains transformer (18) onto the new mounting bracket (6.1) using the screws and nuts removed previously.
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Page 18: Conversion Work On The Solenoid Valve Cable Set
13. Mount the electrolysis housing (6.5) onto the new holder (7). Leave the electrolysis hous- ing open for the next step. Schematic diagram Conversion work on the solenoid valve cable set DThe unit is disconnected from the power supply. DThe unit is depressurised. 1. -
Page 19: Conversion Work On The Water Meter Cable Set
7. Insert the new solenoid valve cable set into the new solenoid valve housing through the round opening (13.5). 13.5 8. Tighten the lock nut (13.5) for the cable gland on the new solenoid valve housing. 9. Connect the new solenoid valve cable set ac- cording to the terminal diagram (see chapter “10 Appendix”, page 27). -
Page 20: Aligning The Unit
5. Align the insulation on the softening column with the BWT logo to the front. -
Page 21: Fitting The Insulation On The Control Valve
5.12.2 Fitting the insulation on the control valve The regeneration block remains uninsulated. The insulation for the control valve consists of one inner and one outer half-shell and an additional cover for the blending valve. ►Fit the insulation on the control valve. 1. -
Page 22: Preparing For Operation
5.13 Preparing for operation DThe unit is disconnected from the power supply. DThe unit is depressurised. DThe insulation is fully installed. 5.13.1 Routing hydraulic lines 1. Disconnect the brine hose from the angled fit- ting (14) on the degassing tank. Schematic diagram 2. -
Page 23: 5.13.2 Routing Electrical Cables
5.13.2 Routing electrical cables DThe unit is disconnected from the power supply. DThe unit is depressurised. DThe insulation is fully installed. DConversion work on the hydraulics is complete. 1. Route the electrical cables as described in the terminal diagram (see chapter “10 Ap- pendix”, page 27). -
Page 24: Establishing The Power Supply And Water Supply
5.14 Establishing the power supply and water supply WARNING! Risk of injury! Severe injuries due to escaping wa- ter or parts ejected from the system. ► Before opening the connection fitting, check that the system is installed com- pletely and correctly. ►... -
Page 25: Warranty
In Germany, call our after-sales service in Schriesheim to receive a return number. Unauthorised returns of goods will not be accepted by BWT. Please always contact your contract partner first. Your contact at BWT You can reach our customer service on the following... -
Page 26: Technical Data
Technical data Rondomat Duo insulation Unit Value Insulation layer thickness on functional surfaces > 9 Thermal conductivity (λ) W/mK 0.04 Ambient temperature (min./max.) °C 5-30 / 5-40... -
Page 27: Appendix
Appendix 10.1 Terminal diagram Rondomat Duo 6.10 1. Remove the mains plug. 2. Connect the wires to the control unit terminals Power supply Valve block unit Electrolysis Elektrolyse DVGW DVGW Electrolysis cell Elektrolysezelle... - Page 28 For more information, contact: BWT Holding GmbH BWT Wassertechnik GmbH Walter-Simmer-Strasse 4 Industriestrasse 7 5310 Mondsee, Austria 69198 Schriesheim, Germany Phone: +43 / 6232 / 5011 0 Phone: +49 / 6203 / 73 0 Fax: +43 / 6232 / 4058 Fax: +49 / 6203 / 73 102 E-mail: office@bwt.at...