Davey DynaDrive DD60-10 Installation And Operating Instructions Manual
Constant pressure system
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Constant Pressure System
Installation and Operating
Models:
ATTENTION: Please refer to www.bit.ly/dynadrive
for any product information updates, or simply
scan this QR code.
These can also be found on the product nameplate.
Please pass these instructions on to the operator of this equipment.
READ AND SAVE THESE INSTRUCTIONS.
DynaDrive
Instructions
DD60-10(CE)
DD90-11(CE)
™
DD60-10NPT
DD90-11NPT
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Table of Contents
Related Manuals for Davey DynaDrive DD60-10
Summary of Contents for Davey DynaDrive DD60-10
- Page 1 DynaDrive ™ Constant Pressure System Installation and Operating Instructions Models: DD60-10(CE) DD60-10NPT DD90-11(CE) DD90-11NPT ATTENTION: Please refer to www.bit.ly/dynadrive for any product information updates, or simply scan this QR code. These can also be found on the product nameplate. Please pass these instructions on to the operator of this equipment. READ AND SAVE THESE INSTRUCTIONS.
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Page 2: Table Of Contents
DynaDrive ™ Congratulations on your purchase of a high quality, Davey DynaDrive constant pressure system. All components have been designed and manufactured to give trouble free, reliable operation. Contents 1. PRIOR TO USING THIS PRESSURE SYSTEM, YOU MUST ENSURE THAT ..........3 2. -
Page 3: Prior To Using This Pressure System, You Must Ensure That
Read these in their entirety before switching on this pump. If you are uncertain as to any of these Installation and Operating Instructions, please contact your Davey dealer, or the appropriate Davey office as listed on the back of this document. -
Page 4: Applications
Figure 3.4 supplies. In most cases an isolating tank is required between mains supply and pump, see figure 3.4. Davey also recommend this method. Directly applied mains pressure can exceed pump operating pressure and damage pump. -
Page 5: Installs With A Mains Pressure Hot Water System
To protect your system from damage caused by back pressure from hot water systems, see figure 3.5. You should always have installed on the hot water inlet an approved non-return valve. Davey Water Products Pty Ltd cannot accept responsibility for loss or damage resulting from incorrect, or unauthorised installations. 4. INSTALLATION Figure 3.5... -
Page 6: Dynadrive With Air Handling Capacity
4.3 DynaDrive with air handling capacity Your DynaDrive has the benefit of a new upgraded self-priming and air handling capability. While Davey must stress the overall requirement for all suction lines to be airtight, we also are aware that sometimes removing air from suction lines or stopping minor leaks can be difficult. -
Page 7: The Pressure Tank
4.5 The pressure tank IMPORTANT: Air pressure in pressure tank should be set to 70% of the DynaDrive set pressure. For example, the pressure that DynaDrive comes pre-set to is as follows: DD60-10(CE) 400kPa (58psi); DD90-11(CE) 400kPa (58psi); DD60-10NPT 414kPa (60psi); or DD90-11NPT 414kPa (60psi). -
Page 8: Features
5. FEATURES 5.1 System features • Provides warning indications for system faults; • Has adjustable pressure setting to allow for various operating conditions; • Provides automatic “cut-out” protection should the pump run out of water, should the pump fail to start due to low voltage or a blockage in the pump;... -
Page 9: Vsd Features
6.1 Start-up procedure After power is initially turned on to the DynaDrive, the display shows the software version and the name Davey, see figure 6.1. All LEDs flash for the initial ~ 5 seconds. The Power LED will remain lit green, showing the DynaDrive has power. - Page 10 The display then reverts to the HOME SCREEN, see figure 6.2. The Power LED will show bright green. The display shows the pre-set pressure on the top line, shown in Figure 6.2, and pressure being measured by the DynaDrive pressure transducer on the bottom line, shown in Figure 6.2. The default unit of measurement is as follows: * DD60-10(CE): kPa;...
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Page 11: Manual Override
In addition to automated control, DynaDrive can also be run in manual override on, should the need arise. IMPORTANT: It should be noted that when the pump is manually turned on, the automated protection built into DynaDrive is overridden. Davey recommends use of the manual override only when absolutely necessary and only for a short time period. - Page 12 Pset 400 Pact 400 Figure 6.5 Prime button. The pump will turn on and continue to run until the • Press and hold the Prime button is released, see figure 6.6; While the pump is in manual override the Prime LED will illuminate orange, see figure 6.6. Pset 400 Pact 420 Figure 6.6...
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Page 13: Main Menu Display
6.3 Main menu display After initial startup, pressing the Menu up button will allow display to scroll through the following: • Frequency (Hz); • Outgoing current per phase from the DynaDrive to the pump’s motor (Amps); • Temperature of the DynaDrive (°C). To change the display: •... -
Page 14: Changing The Set Pressure
6.4 Changing the set pressure IMPORTANT: WHEN ADJUSTING SET PRESSURE, DO NOT EXCEED THE PRESSURE CAPABLE OF THE DYNADRIVE IN THE GIVEN INSTALLATION. REFERENCE TO AS/NZS 3500/2003 (OR LOCAL EQUIVALENT) SHOULD ALSO BE CONSIDERED. When changing the set pressure of DynaDrive, the pressure of the pressure tank must also be adjusted. Refer to section 4.5 pressure tank, of the installation chapter. - Page 15 pressure 400 kPa Figure 6.10 • If the controls are untouched for ~ 30 seconds, the menu will revert back to normal display; • To change the set pressure, use the Menu up button or Menu down button. Pressure changes are in multiples of 10kPa for DD60-10(CE) and DD90-11(CE) models, and 5psi for NPT model variants.
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Page 16: Extra Draw-Off Capacity
For installations requiring flow rates between 125-500mL/min (4 – 17oz/min), it is common for the DynaDrive to run continuously. If this occurs, adjust up the min frequency setting (refer section 7.4) and install a larger pressure tank. If you have any further concerns, please contact your local Davey representative. -
Page 17: Advanced Settings
7. ADVANCED SETTINGS 7.1 Changing cut-in pressure point The default cut-in pressure of DynaDrive is 50kPa (7psi) less than set point. This can be changed by: • Ensure automated control is turned off. To turn the automated control off, push the Automatic on / manual off button. -
Page 18: Changing The Min Frequency
• If the controls are untouched for ~ 30 seconds, the menu will revert back to normal display; • Using the Menu up button and Menu down button scroll through to Cut-in; Menu up button and Menu down button to change the setting to adjust the cut-in •... - Page 19 pressure 400 kPa Figure 7.4 • If the controls are untouched for ~ 30 seconds, the menu will revert back to normal display; • Using the Menu up button and Menu down button scroll through to Min Freq. Menu up button and Menu down button to change the setting to.
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Page 20: Using A Switch To Override Dynadrive Operation
7.3 Using a switch to override DynaDrive operation DynaDrive has the ability to be overridden by a separate switch. This may be of benefit if using a float switch on a source tank (eg rainwater tank). To wire in an independent switch, refer figure 7.5 and 7.6. Figure 7.5 Figure 7.6... - Page 21 To set the DynaDrive to recognize the remote switch: • Ensure automated control is turned off. To turn the automated control off, push the Automatic on / manual off button. • The green Automatic LED will turn off, see figure 7.7; Pset 400 Pact 400 Figure 7.7...
- Page 22 DynaDrive controller. The normally open terminals will not trigger fault/alarm/pause conditions. When the terminals are closed circuit, the DynaDrive operates normally. Davey recommends a float switch cable no longer than 3m (10 feet), when using 2 x 0.25mm (24 AWG) cable. If the switch overrides DynaDrive to pause, the DynaDrive display will show a flashing Fault LED.
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Page 23: Daisy-Chain Multiple Dynadrive Systems
DynaDrive, use the “COMUNIC” terminal 3. Wire to the “COMUNIC” terminal 3 of the second DynaDrive. Davey suggests limiting the distance between the pumps to 2m (6½ feet). To set up multiple DynaDrive to run in a common manifolded system use the following: To set the DynaDrive to recognise the daisy chain configuration: •... - Page 24 • Once the motor has slowed to a stop, press and hold the Menu button and Enter button for ~ 5 seconds. The display will change to show your current set pressure, see figure 7.9; • If the controls are untouched for ~ 30 seconds, the menu will revert back to normal display; •...
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Page 25: Technical Specifications
8. TECHNICAL SPECIFICATIONS 8.1 Operating limits DD60-10(CE/NPT) DD90-11 (CE/NPT) Max flow rate @ 300kPa (43psi) 60L/min (16 US gallons) 92L/min (24 US gallons) Max flow rate @ 400kPa (58psi) 48L/min (13 US gallons) 72L/min (19 US gallons) Max flow rate @ 500kPa (73psi) 32L/min (8 US gallons) 35L/min (9 US gallons) Maximum casing pressure... -
Page 26: Dimensions
8.3 Dimensions DD60-10 DD90-11 Figure 8.4 175mm (6 ") 598mm (23 ") 307mm (12") 149mm (5 ") 102mm (4") 251mm (9 ") 130mm (5 ") 258mm (10 ") 461mm (18 ") 8.4 Electrical data DD60-10(CE/NPT) DD90-11 (CE/NPT) Voltage 220 – 240V ~ Max motor speed 2,900rpm Frequency (incoming power) -
Page 27: Maintenance
IMPORTANT: Do not use hydrocarbon based or hydrocarbon propelled sprays around the electrical components of this pump. During servicing, use only approved, non- petrochemical based o-ring and gasket lubrication. If unsure, consult your Davey representative for advice. For protection, DynaDrive monitors input current and will shut down the pump motor in the event of an over load. -
Page 28: Troubleshooting
(if hot); then restart as per section 6 further retry. of this manual. If problem persists, contact your Davey representative via the details at the end of this manual. • Fault light flashes on DynaDrive display; DynaDrive has detected high voltage. To protect itself, DynaDrive has switched off. -
Page 29: Spare Parts
12. SPARE PARTS DynaDrive 6 stages DD60-10(CE) DD60-10NPT DynaDrive 5 stages DD90-11(CE) DD90-11NPT Notes: A. 2nd Stage body comes with air valve assy which can be retrofitted onto models without the air valve. Subsequent stage bodies have the air hole which can also be retrofitted onto models that do not have the air valve already fitted. B. - Page 30 ITEM NOTES DESCRIPTION REQ’D PART NO. Stage body - Inner stages As required 13662-2 Stage body - Final 13663 Spacer - Destage 13696-1 Washer - Cup As required 13666 Clip spring 13667 Seal - Mechanical 400558SP Backplate 13660 8L pressure tank DD60-10(CE), DD90-11(CE) 24008P Fan cowl DD60-10(CE), DD90-11(CE) 11150-40M...
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Page 31: Davey Warranty
2. Davey products are warranted, subject to the exclusions and limitations below, to the original user only to be free of de- fects in material and workmanship for a period of 36 months from date of installation or sale with a proof of a receipt, but no more than 48 months from the date of manufacture. -
Page 32: Warranty Inside The Usa
To the fullest extent permitted by law Davey disclaims any warranties regarding the accuracy, completeness or reliability of App data. Davey is not responsible for any direct or indirect loss, damage or costs to the User arising from its reliance on internet connectivity. The User indemnifies Davey against any claims or legal actions from them or others relying on internet...