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Table of Contents
Related Manuals for Nidec ECOTECH EZ
Summary of Contents for Nidec ECOTECH EZ
- Page 1 INSTALLATION AND MAINTENANCE MANUAL For Non-SVRS Models Programmable Pool Pump Motor/Control WARNING This Product Does NOT Provide A Safety Vacuum Release System (SVRS). Save this instruction manual for future reference. 315612_MNJ26_VAR SPD_nonSRVS.indd 1 7/19/11 8:01 AM...
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Page 2: Table Of Contents
Recommended Maintenance......... 26 For Technical Assistance or Questions related to your ECOTECH EZ... -
Page 3: About The Ecotech Ez
Part # M017842740000 REV. March 2, 2011 Part # M017879450000 REV. July 1, 2011 About the ECOTECH EZ Motor/Control about the ecotecH eZ motor/control User User Interface Interface Control Control Wiring/ Wiring/ Conduit Conduit RS-485 RS-485 Connection Port Connection Port... -
Page 4: Tm Motor/Control
WARNING Make sure the unit is electrically CAUTION The ECOTECH EZ motor/control grounded and proper electrical installation wiring and user interface is intended for swimming pool pump controls are used consistent with local and national electric applications only. - Page 5 WARNING WARNING this motor/control is not a substitute Although the ECOTECH EZ motor/ for properly installed and secured drain covers. control is a totally enclosed product, rare circumstances, an anSI/aSme (american national Standards such as but not limited to;...
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Page 6: General Installation Information
• Locate motor/control on a slight elevation so water will not run or puddle nearby. • Avoid splashing water on or near the motor/control. • Repair leaky pipe joints or pump seals promptly. ECOTECH EZ Variable Speed Motor/Control 315612_MNJ26_VAR SPD_nonSRVS.indd 6 7/19/11 8:01 AM... -
Page 7: Basic Motor/Control Operation
Use of a GFCI circuit with electrical loads other than Your ECOTECH EZ Motor/Control has been functionally the ECOTECH EZ motor/control could result in nuisance tested for pool pump use before shipment. It is also tripping. See Important Safety Instructions Section for preprogrammed to be a drop-in replacement for a standard more information. - Page 8 Power is OFF, and that it cannot be turned on while you are working on the equipment. note: The ECOTECH EZ Motor/Control is programmed for an automatic start. Starting is controlled by your program schedule or via user input through the user interface mounted on top of the motor.
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Page 9: User Interface
Interface operation The User Interface (UI) is your communication means for controlling the operation of your pump. This section describes the ECOTECH EZ Motor/Control operator controls and the LCD screen. Variable Speed Pool Motor Mo Tu We Th Fr... - Page 10 When in Program mode, this is the number of minutes the Custom Flow program will run. When running Custom Flow or MAX Flow/Vacuum mode, this field displays the remaining time of your chosen function. ECOTECH EZ Variable Speed Motor/Control 315612_MNJ26_VAR SPD_nonSRVS.indd 10...
- Page 11 Should you require different setting for weekend operation, Sat-Sun flow settings are also available. Four custom flow settings are also available should special settings be required for water features, backwash, or party mode operation. Vacuum mode is not programmable. ECOTECH EZ Variable Speed Motor/Control 315612_MNJ26_VAR SPD_nonSRVS.indd 11...
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Page 12: Programming Flow Chart
M E N U option to “D ay of the the W eek” set m ode. W eek” setting m ode. Tim e setting is N O T sav ed. ECOTECH EZ Variable Speed Motor/Control 315612_MNJ26_VAR SPD_nonSRVS.indd 12... -
Page 13: How To Program Your Ecotech Ez
Part # M017879450000 REV. July 1, 2011 How to program your ecotecH eZ motor/control a) Setting the clock 1. Press the Program Menu. You are now in the Menu Options mode. The clock is flashing. Press ENTER. You are now in the Function Setting Mode. The hour digit(s) will be flashing. - Page 14 Section C below. If not, proceed to # 3 below. 3. Press Exit to run the stored program. Ensure the RUN/ STOP button is lit to run the program. ECOTECH EZ Variable Speed Motor/Control 315612_MNJ26_VAR SPD_nonSRVS.indd 14 7/19/11 8:01 AM...
- Page 15 ENTER and refer to Section D. If not, proceed to # 5 below. Press exit to run stored program. Ensure the RUN/STOP button is lit to run the program. ECOTECH EZ Variable Speed Motor/Control 315612_MNJ26_VAR SPD_nonSRVS.indd 15 7/19/11 8:01 AM...
- Page 16 Press Exit to run the stored program. Ensure the RUN/ STOP button is lit to run the program. NOTE: In the PROGRAM menu, if no button is pressed within 30 seconds, the unit will EXIT and return to the RUN mode. ECOTECH EZ Variable Speed Motor/Control 315612_MNJ26_VAR SPD_nonSRVS.indd 16...
- Page 17 Enter to save. You are now returned to the Clock Set Programming if needed. Press Exit to run the stored program. Ensure the RUN/ STOP button is lit to run the program. ECOTECH EZ Variable Speed Motor/Control 315612_MNJ26_VAR SPD_nonSRVS.indd 17 7/19/11 8:01 AM...
- Page 18 Part # M017842740000 REV. March 2, 2011 Part # M017879450000 REV. July 1, 2011 ECOTECH EZ Motor/Control Operation Continued: ecotecH eZ motor/control operation continued: This section describes additional operations and features. This section describes additional operations and features. User User...
- Page 19 Part # M017879450000 REV. July 1, 2011 56J mounting WARNING LABEL WARNING LABEL WARNING LABEL Square flange mounting WARNING LABEL WARNING LABEL ECOTECH EZ Variable Speed Motor/Control 315612_MNJ26_VAR SPD_nonSRVS.indd 19 7/19/11 8:01 AM...
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Page 20: Starting & Stopping The Unit
Flow rate until 8:00PM. The same logic also applies to the above weekend program schedule. This feature could be used to save energy dollars by running the pump longer running the ecotecH eZ motor/control hours at slower flow rates while allowing for higher flow per the program Schedule operation during cleaning or high traffic periods. -
Page 21: Run Hi Speed / Vacuum
For example, the default value for Custom Flow 1 is as follows: programmed. For instructions on setting additional Custom Flow settings, see page 17. ECOTECH EZ Variable Speed Motor/Control 315612_MNJ26_VAR SPD_nonSRVS.indd 21 7/19/11 8:01 AM... -
Page 22: Locking The Keypad
Pressing of any button on the keypad (other than the In the event the power would go out and not supply your RUN/STOP button), while the keypad is locked will ECOTECH EZ motor/control, the user interface will keep cause the display to completely blank except for the the current day of the week settings and the time of day letters “LOC”... -
Page 23: Run The Unit With Other Equipment Pad Items
Be aware of operating the ecotecH eZ motor/control the backup power supply feature on the ECOTECH EZ via an external controller (on some models) motor/control as other time clocks may lose the correct time in the event of a power outage. It is a good practice to... -
Page 24: Fault Conditions
Blocked Pump condition still exists, the Call for Service icon will illuminate. High amps trip The High Amps Trip is an indication of a possible motor/control overload. When this occurs, the High ECOTECH EZ Variable Speed Motor/Control 315612_MNJ26_VAR SPD_nonSRVS.indd 24 7/19/11 8:01 AM... -
Page 25: General Troubleshooting
Also refer to Fault Conditions section on page 24. This chart recommends common answers to electric motor issues. Refer to your pump manual for hydraulic guidance. When repetitive issues occur, Nidec Motor Corporation recommends contacting your local pool and spa professional for technical assistance. -
Page 26: Recommended Maintenance
Arrangements for warranty free from defects in materials and workmanship under service will then be made by Nidec Motor Corporation. If normal use, service and maintenance FOR A PERIOD the motor is damaged in transit, Purchaser should file a OF 18 MONTHS FROM THE DATE OF ORIGINAL claim directly with the carrier. - Page 27 Part # M017879450000 REV. July 1, 2011 ECOTECH EZ Variable Speed Motor/Control 315612_MNJ26_VAR SPD_nonSRVS.indd 27 7/19/11 8:01 AM...
- Page 28 U.S. MOTORS ® is a registered trademark of Nidec Motor Corporation. Phone: 888-637-7333 | Fax: 314-553-2087 Nidec Motor Corporation trademarks followed by the ® symbol are www.nidec-motor.com | www.usmotors.com registered with the U.S. Patent and Trademark Office. 315612_MNJ26_VAR SPD_nonSRVS.indd 28...