Related Manuals for Puretec NTR-E3 Series
Summary of Contents for Puretec NTR-E3 Series
- Page 1 User Guide NTR-E3 Series Volumetric Nitrate Reduction System For correct operation & installation it is essential to observe these instructions. JAN2020...
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Page 2: Table Of Contents
Replenishment of Salt Supply ........................17 Type of Salt to Use ............................17 Brine Tank Clean-Out (Yearly) ........................17 Media Replacement ............................17 Bypass Valve Operation - optional accessory .................18 Troubleshooting Guide ..........................19 Warranty ................................23 Installation & Operation Manual Copyright © Puretec Pty Ltd 2020... -
Page 3: Puretec Customer Service
It will give years of reliability and trouble free operation if maintained properly. This user guide is designed for Puretec NTR-E3 Water Treatment Systems. Be careful to ensure the information and illustration is applicable to your particular unit. -
Page 4: Installation Record
TDS (Total Dissolved Salts): ___________ ppm / mg/L Conductivity: ___________ EC / uS/cm Chloride: ___________ ppm / mg/L Sodium: ___________ ppm / mg/L Nitrate: ___________ ppm / mg/L Sulphate: ___________ ppm / mg/L Installation & Operation Manual Copyright © Puretec Pty Ltd 2020... -
Page 5: Before Installation
An analysis of your water should be made prior to the selection of your water treatment equipment. Enter your analysis information on page 4 for your permanent record. Note: If sulphate level is higher than the nitrate level, contact Puretec prior to installation. Install Water Conditioning Equipment Correctly Select the location of your system with care. - Page 6 MUST be selected to accommodate the higher flow rate plus the backwashing requirements of the water treatment system. Contact Puretec for assistance. Installation Note: A water filter system/tap, like any product, has a limited life and may eventually fail.
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Page 7: Specifications
Electrical Connection: 240V / 50 Hz Inlet/Outlet Connection: 25 mm Drain Connection: ⅝” Overflow Connection: ⅝” Width (mm) (W): Height (mm) (H): 1125 Depth (mm) (D): Maximum salt storage capacity: 50 kg Copyright © Puretec Pty Ltd 2020 NTR-E3 User Guide... -
Page 8: Exploded Diagram
Exploded Diagram Exploded Diagram Installation & Operation Manual Copyright © Puretec Pty Ltd 2020... -
Page 9: Diagram Identification
Brine Well Lid WTV5730 E3 Volumetric Circuit Board WTV3030 Pressure Tank Collar UV Shield *Not shown but pre-installed. WTD1010 Top Screen Diagram Identification Outlet 1" Inlet 1" ⅜” Brine ⅝” Drain Control Panel Copyright © Puretec Pty Ltd 2020 NTR-E3 User Guide... -
Page 10: Installation Procedure
17 for the type of salt to drain and overflow (refer to be used). page13). Ensure Water Has Been Tested Input values into Table on page 4 and the analysis has been inspected by Puretec. Water Analysis Information Hardness ___________ ppm / mg/L Iron... - Page 11 Uninstall the plastic fittings by turning the knob counter Connect the bypass assembly followed clockwise. by the plastic fittings. Hand tighten the knobs, do not overtighten. Refer to page 18 for bypass operation. Copyright © Puretec Pty Ltd 2020 NTR-E3 User Guide...
- Page 12 Failure to do this could cause heat damage to the fittings. This should be carried out by a qualified tradesman. 12 Installation & Operation Manual Copyright © Puretec Pty Ltd 2020...
- Page 13 6.1 Plug into an uninterrupted electrical outlet. Note: the system transformers are not weather resistant and should be adequately protected. All electrical connections must be connected accordingly to local codes. 6.2 Proceed to ‘Programming’ section. Copyright © Puretec Pty Ltd 2020 NTR-E3 User Guide...
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Page 14: Programming
REGEN the capacity has not been reached. NEXT REGEN CLOCK Note: Manual or automatic regeneration will reset the day override counter. Press "NEXT" to go to the next step. 14 Installation & Operation Manual Copyright © Puretec Pty Ltd 2020... - Page 15 If a water meter is installed, the word "SOFTENING" flashes on the display when water is being treated (i.e. water is flowing through REGEN TODAY will flash if a regeneration is the system). expected ‘Tonight’. Copyright © Puretec Pty Ltd 2020 NTR-E3 User Guide...
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Page 16: Start-Up
If the regeneration time option is set to "on 0" there is no set delayed regeneration time so "REGEN TODAY" will not activate if the "REGEN" button is pressed. Power Loss: Your Puretec electronic control valve maintains the time for up to 8 hours using the internal PCB battery if power is interrupted. -
Page 17: Replenishment Of Salt Supply
If necessary a pliers can be used to unscrew the nut or cap. Do not use a pipe wrench to tighten or loosen nuts or caps. Do not place screwdriver in slots on caps and/or tap with a hammer. Copyright © Puretec Pty Ltd 2020 NTR-E3 User Guide... -
Page 18: Bypass Valve Operation - Optional Accessory
EXITS ENTERS EXITS ENTERS Diagnostic Mode Shut Off Mode SUPPLY WATER IS SHUT OFF SUPPLY WATER SUPPLY WATER FROM THE HOUSE ENTERS EXITS NO WATER EXITS & THE VALVE 18 Installation & Operation Manual Copyright © Puretec Pty Ltd 2020... -
Page 19: Troubleshooting Guide
E. Contact Puretec for assistance. immediate regeneration. Time of day flashes on and off. A. Power outage(s). A. Reset time of day, replace battery (CR2032) and then perform a ‘dry’ reset. Copyright © Puretec Pty Ltd 2020 NTR-E3 User Guide... - Page 20 D. Meter not registering/faulty. D. Remove meter and check for rotation or foreign material/replace meter. E. Water quality fluctuation. E. Test water and contact Puretec for assistance. F. No regenerant or low level of regenerant. F. Refill regenerant tank. G. Valve fails to draw regenerant.
- Page 21 C. Leak from seal/spacer stack assembly. C. Clean/replace spacer stack assembly. D. Piston assembly failure. D. Clean/replace piston assembly. E. Loose/damaged drive cap assembly. E. Tighten/replace drive cap assembly. Copyright © Puretec Pty Ltd 2020 NTR-E3 User Guide...
- Page 22 D. Incorrect voltage being delivered to valve. D. Check voltage of power source. Perform a 'dry' reset. E. Incorrect programming. E. Contact Puretec for assistance. Error Code - E3 A. Motor failure during regeneration. A. Check motor connections. Perform a 'dry' Control valve motor ran too long and was reset.
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Page 23: Warranty
Puretec’s discretion, including chargeable inspection and labour costs incurred. Warranty/Australia This warranty is given by Puretec Pty Ltd, ABN 44 164 806 688, 37-43 Brodie Road, Lonsdale SA 5160, telephone no. 1300 140 140 and email at sales@puretec.com.au.
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