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Smart ATO micro FAQ AUG. 2018 v.2 

 

Copyright ©2018 AUTOAQUA Technologies Co., Ltd. All rights reserved

 

 

 

 
 

 

1.

 

How to set up the siphon break properly? 

 

First, the siphon break must be inside of the reservoir and a little higher than 

the water level so the drops can go back to the reservoir. The siphon break 

should be placed in the area between the two red lines as shown below.

 

 

Second, the siphon break must be set upwards as the arrow icon suggested. 

 

 

 

2.

 

Are drops of water from the siphon break a normal phenomenon 
when the pump’s on? 

 

Yes.  Siphon  breaks  can prevent  the  siphon from  happening.  They  have  a  small 

hole  which  allows  air  in  to  cut  the  water  flow  when  the  pump  turns  off.  Also, 

water drops out of the hole of the siphon break which is properly installed are 

normal when the pump’s on. 

 

 

3.

 

What will happen if the siphon break is not set up properly? 

 

First,  when  the  siphon  break  is  set  outside  of  the  reservoir,  e.g.  between  the 

tank/sump and the reservoir or inside of the tank/sump, the water drops from 

the hole of siphon break cannot flow back to the reservoir and the siphon break 

cannot break water flow. 

 

Second, when the siphon break is set in the wrong direction (the arrow on the 

siphon indicates the water flow direction), it also cannot work to break water flow. 

Consequently,  the  tank/sump  will  be  overfilled  and  more  water  will  come  out 

Summary of Contents for Smart ATO micro

Page 1: ...he reservoir is empty 6 Can Smart ATO micro still work if the glass is not transparent 7 How does the redundancy work for the Smart ATO micro 8 Why is the water level always a little higher than the sensor Is the sensor broken 9 Why does the red LED flash with audible alert I have checked the water reservoir and the bubble but there is no problem 10 How to use other pumps with Smart ATO micro 11 H...

Page 2: ...om happening They have a small hole which allows air in to cut the water flow when the pump turns off Also water drops out of the hole of the siphon break which is properly installed are normal when the pump s on 3 What will happen if the siphon break is not set up properly First when the siphon break is set outside of the reservoir e g between the tank sump and the reservoir or inside of the tank...

Page 3: ...r is empty no water is refilled in the tank sump and the refilling time will be over three times longer than the first refilling time Consequently it will trigger an alert 6 Can Smart ATO micro still work if the glass is not transparent Yes Since the water level senor of Smart ATO micro is inside of the tank sump the surface will not be a factor that influences the sensing of water level 7 How doe...

Page 4: ...i Connecting the power waiting for the pump works iv Put the sensor in the water to see if the pump stops If the pump stops it means the sensor works properly If it does not please fill in the contact us form We will contact you as soon as possible 9 Why does the red LED flash with audible alert I have checked the water reservoir and the bubble but there is no problem The QST memory is not set cor...

Page 5: ...n accessories DC 255 html Extension cable of power supply 6 7 ft 200 cm http autoaqua com tw en accessories DC 212 html 16 7 ft 500 cm http autoaqua com tw en accessories DC 215 html 12 Can I use the solenoid valve with Smart ATO micro How to install it Yes The solenoid valve can be in ATO pump s place It is recommended using with filtered water instead of tap water or it will be clogged Please re...

Page 6: ...rt ATO micro FAQ AUG 2018 v 2 Copyright 2018 AUTOAQUA Technologies Co Ltd All rights reserved 13 How to purchase accessories Please contact our local distributors http autoaqua com tw en distributors html ...

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