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Related Manuals for KSB Hya-Rain
Summary of Contents for KSB Hya-Rain
- Page 1 Rainwater Harvesting System Hya-Rain/Hya-Rain N Installation/Operating Manual...
- Page 2 All rights reserved. The contents provided herein must neither be distributed, copied, reproduced, edited or processed for any other purpose, nor otherwise transmitted, published or made available to a third party without the manufacturer's express written consent. Subject to technical modification without prior notice. © KSB SE & Co. KGaA, Frankenthal 21/01/2019...
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Page 3: Table Of Contents
5.5.3 Connecting a booster pump (optional) .................... 25 5.5.4 Connecting the system ........................ 27 Commissioning/Start-up/Shutdown.................... 28 Commissioning/Start-up .......................... 28 6.1.1 Prerequisites for commissioning/start-up .................. 28 6.1.2 Priming and venting the system ....................... 28 6.1.3 Start-up............................... 29 6.1.4 Functional test............................ 29 Operating limits.............................. 30 Hya-Rain/Hya-Rain N 3 of 64... - Page 4 Mains water mode (manual mode) .................... 33 7.2.3 Rainwater mode (manual mode) ...................... 33 7.2.4 Priming ............................... 34 Level control system (Hya-Rain N only) ...................... 35 7.3.1 Calibrating the level control system / setting the rainwater storage tank design ...... 36 7.3.2 Setting the switching level for the rainwater storage tank............ 37 7.3.3...
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Page 5: Glossary
Rainwater storage tank Tank for collecting rainwater, for buried installation or above-floor installation Hya-Rain/Hya-Rain N 5 of 64... -
Page 6: General
The serial number uniquely describes the product and is used as identification in all further business processes. In the event of damage, immediately contact your nearest KSB Service centre to maintain the right to claim under warranty. 1.2 Target group This operating manual is aimed at the target group of trained and qualified specialist technical personnel. -
Page 7: Key To Safety Symbols/Markings
In conjunction with one of the signal words this symbol indicates a hazard involving electrical voltage and identifies information about protection against electrical voltage. Machine damage In conjunction with the signal word CAUTION this symbol indicates a hazard for the machine and its functions. Hya-Rain/Hya-Rain N 7 of 64... -
Page 8: Safety
Prevention of foreseeable misuse ▪ Never exceed the permissible application and operating limits specified in the product literature regarding pressure, temperature, etc. ▪ Observe all safety information and instructions in this manual. Hya-Rain/Hya-Rain N 8 of 64... -
Page 9: Personnel Qualification And Training
Before returning the product to service, observe all instructions on commissioning. (ð Section 6.1, Page 28) ▪ Make sure the system cannot be accessed by unauthorised persons (e.g. children). 2.8 Unauthorised modes of operation Always observe the limits stated in the product literature. Hya-Rain/Hya-Rain N 9 of 64... - Page 10 2 Safety The warranty relating to the operating reliability and safety of the system supplied is only valid if the system is used in accordance with its intended use. Hya-Rain/Hya-Rain N 10 of 64...
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Page 11: Transport/Temporary Storage/Disposal
1. On transfer of goods, check each packaging unit for damage. 2. In the event of in-transit damage, assess the exact damage, document it and notify KSB or the supplying dealer and the insurer about the damage in writing immediately. -
Page 12: Storage/Preservation
4. Always complete and enclose a certificate of decontamination when returning the system. Always indicate any safety and decontamination measures taken. NOTE If required, a blank certificate of decontamination can be downloaded from the following web site: www.ksb.com/certificate_of_decontamination Hya-Rain/Hya-Rain N 12 of 64... -
Page 13: Disposal
Contact your local waste disposal partner for returns. If the used electrical or electronic equipment contains personal data, the user is responsible for deleting it before the equipment is returned. Hya-Rain/Hya-Rain N 13 of 64... -
Page 14: Description
Hya-Rain Type series Hya-Rain With float switch Hya-Rain N Hya-Rain N With fill level display and sensor 4.3 Name plate KSB SE & Co. KGaA Johann-Klein-Straße 9 67227 Frankenthal Deutschland Hya-Rain N 2018w09 26,5 kg 230 V ~ 3,7 A 50 Hz 800 W IP 44 :43.0 m Q... -
Page 15: Design Details
▪ Thermal motor protection with automatic reset and start-up Bearings: ▪ Grease-packed deep groove ball bearings sealed for life Electrical connection ▪ 230 V, 50 Hz, 800 W ▪ Power input in stand-by mode: 2.5 - 3 Watt ▪ 1.5 m power cable with shockproof plug Hya-Rain/Hya-Rain N 15 of 64... -
Page 16: Configuration And Function
When the consumer installation is closed again, the pump control unit stops the pump set after an after-run time of approx. 10 seconds. A lift check valve prevents the fluid handled from flowing back. The pressure is indicated by a fitted pressure gauge. Hya-Rain/Hya-Rain N 16 of 64... -
Page 17: Noise Characteristics
30 / 50 cm ▪ Bolt hole pattern ▪ Installation/operating manual Hya-Rain: ▪ Float switch, cable length 20 m Hya-Rain N: ▪ Sensor, cable length 3 m, including connection box 4.8 Dimensions and weights For dimensions refer to the outline drawings. (ð Section 10.3.1, Page 56) Table 6: Weights... -
Page 18: Installation At Site
4. Mount and align the lower hanging brackets. 5. Undo the nuts. Remove the cover. 6. Place the system on the lower hanging brackets. 7. Fit the upper hanging brackets. 8. Fit the system cover. Fasten it with nuts. Hya-Rain/Hya-Rain N 18 of 64... -
Page 19: Connecting The Piping
1. Connect the mains water inlet to the mains water supply (float valve 741.02) 2. Open the mains water supply line. ð The mains water storage tank will fill automatically once the mains water supply line is opened. Hya-Rain/Hya-Rain N 19 of 64... -
Page 20: Connecting The Inlet Line
NOTE Fitting a shut-off valve at the site is recommended. 1. Connect hose 719.02, leading it out at the right or left of the rainwater piping system. Prevent excessive bending of the flexible connection lines. Hya-Rain/Hya-Rain N 20 of 64... -
Page 21: Connecting The Overflow
If no drain line is installed, the overflow can be discharged into an open tank fitted with a water level indicator. In this case, adequate monitoring by the user/operator is required. Fig. 6: Connecting the overflow (example of a connection) A Overflow Hya-Rain/Hya-Rain N 21 of 64... -
Page 22: Electrical Connection
1. Fasten the float switch to the conduit, e.g. with cable ties or hose clamps, observing the switching points. 2. Route the power cable of the float switch to the system through the conduit. 3. Undo the nuts at the terminal box. Hya-Rain/Hya-Rain N 22 of 64... - Page 23 Make sure the cable gland is pointing down. Fasten it in this position. Fig. 10: Connecting the power cable in the terminal box 6. Tighten the cable gland. 7. Connect the power cable. 8. Close the terminal box. 9. Mount the terminal box on the system. Hya-Rain/Hya-Rain N 23 of 64...
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Page 24: Connecting The Level Control System
2. Cut the sensors, so the weights hang approx. 10 cm above the floor of the rainwater storage tank. 3. Strip the ends of the power cables. Connect the cables to terminals K and S. 4. Tighten the cable glands. Hya-Rain/Hya-Rain N 24 of 64... -
Page 25: Connecting A Booster Pump (Optional)
A booster pump can be connected if the suction lift or suction losses are larger than 7 mWC or the suction line has not been laid with a continuously rising slope. The booster pump exclusively runs in rainwater mode and only when the pump set of the Hya-Rain/Hya-Rain N 25 of 64... - Page 26 Fig. 17: Connecting the power cable in the terminal box 4. Tighten the cable gland. 5. Close the terminal box. 6. Mount the terminal box on the system. 7. Install the booster pump as described in the manufacturer's operating manual. Hya-Rain/Hya-Rain N 26 of 64...
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Page 27: Connecting The System
≈ 40 cm ≤ 10 cm Fig. 18: Installation example for a booster pump 5.5.4 Connecting the system 1. Check the available mains voltage against the data on the name plate. 2. Plug the system into the mains. Hya-Rain/Hya-Rain N 27 of 64... -
Page 28: Commissioning/Start-Up/Shutdown
Fig. 19: Inserting the vent hose into the mains water storage tank 2. Open a consumer installation. 3. Set the master switch to 1. (ð Section 7, Page 32) ð The system will be vented automatically. 4. Close the vent valve. Hya-Rain/Hya-Rain N 28 of 64... -
Page 29: Start-Up
Fault: A fault can be reset by pressing the reset key. When the reset key is pressed and held down, the system is in manual mode. Hya-Rain N ü The power plug has been plugged into the socket. 1. Set the master switch to 1. (ð Section 7, Page 32) 2. -
Page 30: Operating Limits
▷ Never exceed the operating pressure specified in the data sheet. The maximum operating pressure is 6 bar. 6.2.3 Fluid handled 6.2.3.1 Permissible fluids to be handled ▪ Service water ▪ Rainwater (not containing abrasive substances) 6.2.3.2 Fluid temperature Maximum fluid temperature: 35 °C Hya-Rain/Hya-Rain N 30 of 64... -
Page 31: Shutdown/Storage/Preservation
3. Shut off the mains water supply and the discharge line. 4. Flush the system as per operating instructions. 5. Leave the system to dry. 6.3.2 Stopping the system 1. Close any valves fitted in the inlet line. 2. Set the master switch to 0. Hya-Rain/Hya-Rain N 31 of 64... -
Page 32: Operation
Operating mode selector switch with operating mode indicator 1.1 Automatic mode 1.2 Mains water mode (manual mode) 1.3 Rainwater mode (manual mode) Level control system (Hya-Rain N only) 2.1 Display 2.2 Percentage setting key 2.3 Timer key Pump control unit 3.1 Lamp (green) -
Page 33: Mode Of Operation
– The rainwater mode lamp is lit in the operating mode indicator. ▪ The dry running protection may trip the pump set. – This mode can be used to pump the rainwater storage tank dry. Hya-Rain/Hya-Rain N 33 of 64... -
Page 34: Priming
Should the priming process take longer, verify the following preconditions: ▪ The suction losses correspond to the system specifications. ▪ The suction line is tightly sealed. ▪ The suction line is sufficiently submerged in water. Hya-Rain/Hya-Rain N 34 of 64... -
Page 35: Level Control System (Hya-Rain N Only)
7 Operation 7.3 Level control system (Hya-Rain N only) Fig. 21: Level control system 1 Percentage setting key 3 Display 2 Timer key Table 10: Key functions Function Percentage setting key ▪ Calibrate the fill level. ▪ Set the rainwater storage tank design. -
Page 36: Calibrating The Level Control System / Setting The Rainwater Storage Tank Design
1. To end the selection press the timer key 4×. ð If none of the keys are pressed for 20 seconds, the menu automatically closes. 2. For setting the next function (ð Section 7.3.2, Page 37) press the timer key again. Hya-Rain/Hya-Rain N 36 of 64... -
Page 37: Setting The Switching Level For The Rainwater Storage Tank
When the setting is completed, the menu automatically shows the next function. 1. Set the next function (ð Section 7.3.3, Page 38) or close the menu by briefly pressing the percentage setting key. ð If none of the keys are pressed for 10 seconds, the menu automatically closes. Hya-Rain/Hya-Rain N 37 of 64... -
Page 38: Setting And Displaying The Rainwater Storage Tank Water Replacement
When the setting is completed, the menu automatically shows the next function. 1. Set the next function (ð Section 7.3.4, Page 39) or close the menu by briefly pressing the percentage setting key. ð If none of the keys are pressed for 10 seconds, the menu automatically closes. Hya-Rain/Hya-Rain N 38 of 64... -
Page 39: Setting The Valve Switchover
1. Press the percentage setting key and set the number of days (1 to 9 days) for the flushing interval. 2. Press down and hold the timer key to save the required setpoint. ð The menu is closed automatically. 0 = function off Hya-Rain/Hya-Rain N 39 of 64... -
Page 40: Servicing/Maintenance
Never use force when dismantling and reassembling the rainwater harvesting system. NOTE All maintenance work, service work and installation work can be carried out by KSB Service or authorised workshops. For contact details please refer to the enclosed "Addresses" booklet or visit "www.ksb.com/contact" on the Internet. -
Page 41: Maintenance/Inspection
Replace the rolling element bearings. approximately 8.2.1 Replacing the stored mains water Hya-Rain We recommend replacing the stored mains water once a month. 1. Set the operating mode selector switch to mains water mode. (ð Section 7.2.2, Page 33) 2. Flush the toilet or activate another consumer installation 2 or 3 times. -
Page 42: Checking The Pump Control Unit
4. Separate the suction connection. Set the three-way valve to the middle position. ð Drain the mains water storage tank. 5. Remove the locking pin of the control unit. Push the control unit upwards and pull it out. Hya-Rain/Hya-Rain N 42 of 64... - Page 43 7. Pull the plate with pressure gauge and hose out sideways. Fig. 25: Removing the plate 8. For Hya-Rain N disconnect the power supply of the display panel. Fig. 26: Disconnecting the power supply of the display panel (Hya-Rain N) 9. Undo the nuts. Remove the system cover.
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Page 44: Removing The Pump Control Unit
Fig. 28: Undoing the screws securing the pump 12. Pull out the pump set. Fig. 29: Pulling out the pump set 8.4.2 Removing the pump control unit 1. Remove the cable ties. 2. Undo the union nut at the discharge nozzle. Hya-Rain/Hya-Rain N 44 of 64... - Page 45 8 Servicing/Maintenance Fig. 30: Undoing the union nut at the discharge nozzle Hya-Rain/Hya-Rain N 45 of 64...
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Page 46: Removing The Mechanical Seal
Fig. 31: Removing the suction casing from the motor 3. Undo the impeller nut. Fig. 32: Undoing the impeller nut 4. Remove the impeller. ð The mechanical seal is freely accessible. Fig. 33: Removing the impeller 5. Remove the circlip with a suitable tool. Hya-Rain/Hya-Rain N 46 of 64... -
Page 47: Reassembling The System
1. Slide the mechanical seal onto the shaft with a suitable tool. Make sure that the mechanical seal is not damaged by burrs. 2. Fit the circlip. Fig. 35: Slide the mechanical seal onto the shaft. 3. Slide the impeller onto the shaft. Hya-Rain/Hya-Rain N 47 of 64... -
Page 48: Installing The Pump Control Unit
6. Position the suction casing on the motor. Fasten it with hexagon socket head cap screws. 8.5.2 Installing the pump control unit 1. Fasten the union nut at the discharge nozzle. Fig. 38: Fastening the union nut at the discharge nozzle 2. Connect the cables. Hya-Rain/Hya-Rain N 48 of 64... -
Page 49: Installing The Pump Set
Prevent excessive bending of the flexible connection lines. Fig. 41: Connecting the discharge line 5. Fit the system cover. Fasten it with nuts. 6. For Hya-Rain N connect the power cable of the display panel. Hya-Rain/Hya-Rain N 49 of 64... - Page 50 8 Servicing/Maintenance Fig. 42: Connecting the power cable of the display panel (Hya-Rain N) 7. Insert the plate with pressure gauge and hose from the side. Fig. 43: Inserting the plate 8. Fit the mounting plate. Tighten the fastening screw hand-tight. Fig. 44: Fitting the mounting plate 9.
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Page 51: Trouble-Shooting
▷ For any work performed to remedy faults, observe the relevant information given in this instruction manual and/or in the product literature provided by the accessories manufacturer. If problems occur that are not described in the following table, consultation with the KSB customer service is required. Table 19: Trouble-shooting Fault Possible cause... - Page 52 Membrane-type Fit an 8-litre membrane-type accumulator in the pipe upstream of the system inlet. accumulator Such an accumulator will attenuate extreme pressure drops in small-diameter pipes and absorb surges without throttling the flow rate. Hya-Rain/Hya-Rain N 52 of 64...
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Page 53: Related Documents
741.03 Thee-way valve 81-9 Relay 81-99 Electrical part (complete) 81-99.01 Electrical part (printed circuit board for Hya-Rain N) 82-16 Control unit / control panel for Hya-Rain 82-16 Control unit / control panel for Hya-Rain N 99-9 Set of sealing elements Pump components, see Multi Eco (5180.5) type series booklet. -
Page 54: Exploded View With List Of Components (Pump)
Fig. 47: Exploded view of the pump Table 21: List of components Part No. Comprising Description 10-5.01/.02 Pump section Suction casing Stage casing without return vanes Diffuser Impeller Valve disc Deflector 321.01/.02 Radial ball bearing 45-4 Spacer 400.01/.02 Gasket 412.01/.02/.03 O-ring Hya-Rain/Hya-Rain N 54 of 64... - Page 55 Fan impeller Fan hood Capacitor 99-20 Repair kit Deflector 321.01/.02 Radial ball bearing 45-4 Spacer 400.01/.02 Gasket 412.01/.02/.03 O-ring 554.02 Mechanical seal 921.01/.02 Shaft nut Lock washer 932.01/.02/.03 Circlip Shaft nut Lock washer 932.01/.02/.03 Circlip Hya-Rain/Hya-Rain N 55 of 64...
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Page 56: Dimensions And Connections
10 Related Documents 10.3 Dimensions and connections 10.3.1 Hya-Rain / Hya-Rain N Fig. 48: Dimensions [mm] A Suction side C Discharge side B Overflow, drain line DN 70 D Mains water connection Hya-Rain/Hya-Rain N 56 of 64... -
Page 57: Connections
DN 70 drain lines to EN 12056 10.4 Drilling pattern for wall mounting Fig. 50: Drilling pattern for wall mounting, dimensions [mm] The overflow must be connected via an air gap to EN 1717, otherwise the DVGW-approval is void. Hya-Rain/Hya-Rain N 57 of 64... -
Page 58: Wiring Diagrams
(123) (124) (132) (131) (130) (133) (135) (122.1) Fig. 51: Hya-Rain wiring diagram Master switch Plug Operating mode selector switch with operating Pump set mode indicator A = automatic 0 = mains water mode (manual mode) H = rainwater mode (manual mode) - Page 59 (122) (132) (131) (130) (133) (139) (135) Fig. 52: Hya-Rain N wiring diagram Master switch Display of the pump control unit Operating mode selector switch with operating 132.1 Pump control unit mode indicator A = automatic 0 = mains water mode (manual mode)
- Page 60 10 Related Documents Hya-Rain/Hya-Rain N 60 of 64...
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Page 61: Hya-Rain
11 EU Declaration of Conformity 11 EU Declaration of Conformity Manufacturer: KSB SE & Co. KGaA Johann-Klein-Straße 9 67227 Frankenthal (Germany) The manufacturer herewith declares that the product: Hya-Rain Hya-Rain N Serial number range: 2018w01 to 2019w52 ▪ is in conformity with the provisions of the following Directives as amended from time to time: –... -
Page 62: Certificate Of Decontamination
We confirm that the above data and information are correct and complete and that dispatch is effected in accordance with the relevant legal provisions....................................Place, date and signature Address Company stamp Required fields Hya-Rain/Hya-Rain N 62 of 64... -
Page 63: Index
Event of damage 6 Faults Causes and remedies 51 Fields of application 8 Intended use 8 Key to safety symbols/markings 7 Misuse 8 Other applicable documents 6 Personnel 9 Qualification 9 Rainwater storage tank 36 Return to supplier 12 Safety 8 Safety awareness 9 Shutdown 31 Warnings 7 Warranty claims 6 Hya-Rain/Hya-Rain N 63 of 64... - Page 64 KSB SE & Co. KGaA Johann-Klein-Straße 9 • 67227 Frankenthal (Germany) Tel. +49 6233 86-0 www.ksb.com...
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