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Step 10

 |  Auxiliary Protect (Aux Protect) is a feature designed to prevent damage to booster pumps. 

Selecting [Y] will cause a 2-minute delay between the primary pump turning on and the auxiliary pump 

turning on. The booster pump will not run unless the primary pump is running. Selecting [N] will disable 

the protection, and will cause the auxiliary pump to run with no dependencies on the primary pump.

Set-up complete:

 After the ‘Auxiliary Protect’ has been set, this display will show the current time and 

date,  and the colon between the hours and minutes should be blinking. This indicates that your timer is 

in normal operating mode. Be sure to close and lock the enclosure when finished.

V Manual Operation: How to start and stop a manual cycle.

At times, it is necessary to run a manual cycle for your pool system, such as: when adding chemicals or to freshen up your pool after a 

storm. To run a cycle at any time, press the On/Off button, and an abbreviated cycle menu will appear (see image to the left).

note: The Auxiliary (Au) option is not present when the device is in fireman mode.

This menu allows you to select time durations for a custom cycle in hour increments. Use the buttons to select High(Hi) Low(Lo) and 

Auxiliary(Au) durations for your manual cycle. If no buttons are pressed for a few seconds, the menu will time out, and the cycle as 

specified on the display will begin automatically. This  allows one-touch operation of a manual cycle. If the ‘Enter’ button is pressed at 

the Auxiliary cycle(Au) duration, the cycle will begin immediately. For convenience, the cycle values are stored and become the default 

values the next time a manual cycle is run.

Standard mode:

 Example: Hi 2 hours |  Low 4 hours Auxiliary 2 hours  |  Current Time: 10:20 AM

 

 

10:20 AM 

 

 

12:20 PM  

 

 

 

     4:20 PM

Primary pump 

|-------2 hours @ High speed--------|------------4 hours @ Low Speed -----------------|

Auxiliary pump   |------------2 hours ----------------|

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Summary of Contents for Tightwatt 2

Page 1: ...http waterheatertimer org Digital control centers and manuals html P1353ME...

Page 2: ...Inside Front Cover...

Page 3: ...imer installation III Understanding TightWatt2 Cycles IV Quick Set Up Steps V Manual Operation VI Troubleshooting Cleaning Warranty Table of Contents 2 3 8 9 11 12 Back Cover 2007 Allen Concepts Inc L...

Page 4: ...LD RESULT IN PERSONAL INJURY AND OR PROPERTY DAMAGE RETAIN FOR FUTURE REFERENCE Thank you for purchasing a TightWatt 2 energy saving timer This timer has been speci cally designed to keep your pool lo...

Page 5: ...ections are still energized and load connections may be energized dependent upon the wiring con guration Relays Open is intended as a method to force the pump to an off state it is by no means a guara...

Page 6: ...er occur Replace the 9V battery back up cover after installing the battery 4 Installing the timer in the enclosure Slide the timer into the enclosure with the top of the timer tilted slightly forward...

Page 7: ...e installation of the Plexiglass insulator see images below 9 If using a smaller sized enclosure it will be necessary to snap the Plexiglass insulator along the scratch line for proper t With safety g...

Page 8: ...6...

Page 9: ...7...

Page 10: ...start time the high speed and auxiliary pump are running to achieve maximum surface cleaning of the pool After the pool surfaces have been cleaned and increased the amount of particulates in the pool...

Page 11: ...or Standard Operation Setting your year long run schedule Step 1 Set the current time Press the Set button Display will resemble image at left Use the Change button to change the blinking value and th...

Page 12: ...Setting the winter high run time After the Summer Low has been set you ll be prompted to set your Winter Hi run time This is the amount of time that the primary pump will run on high speed mode at th...

Page 13: ...en adding chemicals or to freshen up your pool after a storm To run a cycle at any time press the On Off button and an abbreviated cycle menu will appear see image to the left note The Auxiliary Au op...

Page 14: ...is currently in progress The next cycle time will start automatically at its designated start time The on off button will stop the cycle whether the cycle was manual or automatic VI Troubleshooting C...

Page 15: ...c units not used in accordance with the direction d damages exceeding the cost of the product Some states do not allow a limitation of damages so the foregoing limitation may not apply to you This war...

Page 16: ...Back Cover...

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