Bath fan wiring questions
#1
12-25-19, 09:33 AM
Bath fan wiring questions
Helo , i installed the Netune 9093wh ,
i checked the color of the fan wire , and i connect how it said
the heat work , light work , but the fan do not suck out but push in.
do you guys know why ? look like the engine is connected in the wrong way , but there is just 2 color , white for the neutral and blue for the power.
thanks
i checked the color of the fan wire , and i connect how it said
the heat work , light work , but the fan do not suck out but push in.
do you guys know why ? look like the engine is connected in the wrong way , but there is just 2 color , white for the neutral and blue for the power.
thanks
#2
12-25-19, 09:37 AM
Are you sure it is wrong? If it has heat I would expect the fan should blow the heat in.
Could there possibly be a second fan that sucks air out and is not working?
Could there possibly be a second fan that sucks air out and is not working?
CasualJoe
voted this post useful.
#3
12-25-19, 09:43 AM
Found the parts list. That unit definitely has two fans in it.
https://parts.broan-nutone.com/store...ategory/9093wh
https://parts.broan-nutone.com/store...ategory/9093wh
#4
12-26-19, 12:03 PM
Yes , from the unit , comes out 5 wire. 1 white for neutral , 1 for heat , 1 for fan , 2 for 2 light ,
i connected the white and blue to the switch , but the heat blows hot air , and the fan should suck out but it blows in.
and i have no idea why , i installed one in my last house samethint different brand , and it was right, fan sucked and hear blowed.
i connected the white and blue to the switch , but the heat blows hot air , and the fan should suck out but it blows in.
and i have no idea why , i installed one in my last house samethint different brand , and it was right, fan sucked and hear blowed.
#6
12-26-19, 05:50 PM
Uhm , good point , i will check tomorrow , i connected the old hose , but maybe have a block inside , i will check
#7
12-27-19, 06:36 AM
Member
Sometimes air movement from an exhaust fan can feel like is blowing out when it is actually sucking in. A good way to check is to hold a single piece of toilet tissue in front of the grille to see if it is sucked up or blown down.
#8
12-27-19, 04:52 PM
I did and it blows.
i have to try if the hose is clean and open , i let you know soon i try ti blow air in and check if go ouy or come back in
i have to try if the hose is clean and open , i let you know soon i try ti blow air in and check if go ouy or come back in
#9
12-27-19, 07:15 PM
hello, really hard to check the hose , but i think something there is wrong , im try to understand what ,
<img src="https://i.imgur.com/QSSWeRh.jpg" width="900" height="1600"/>
it spin anticlockwise , and the air come out at the start at first second , i tryed to cut off the wire in the transformer in his back , but it still spin in the same way , anticlockwise . i have no idea what to do , i just order a new from amazon to check how it is made , and to try to plug it and check if it suck or blows
<img src="https://i.imgur.com/QSSWeRh.jpg" width="900" height="1600"/>
it spin anticlockwise , and the air come out at the start at first second , i tryed to cut off the wire in the transformer in his back , but it still spin in the same way , anticlockwise . i have no idea what to do , i just order a new from amazon to check how it is made , and to try to plug it and check if it suck or blows
#11
12-27-19, 07:40 PM
i have to check how it is outside , but i think in how it turns , the flows suppose to come in , i think for push the air out it suppose to spin in clockwise , no ?
i mean , if it have a obstruction in the hose , it suppose to suck a little bit and after blow out , when the flow fined the closed way it will come back it , but it push out from the first second
i mean , if it have a obstruction in the hose , it suppose to suck a little bit and after blow out , when the flow fined the closed way it will come back it , but it push out from the first second
#13
12-28-19, 05:15 AM
Hard, was really hard to put in. And i cross my finger that i never need to put down eheh , i order a new one , so i can check how is made. Will deliver tuesday , i let you posted.
thanks a lot
thanks a lot
#14
12-28-19, 10:09 AM
Group Moderator
A squirrel cage blower can only spin and work in one direction.
In your picture...... CCW would be the correct rotation.
In your picture...... CCW would be the correct rotation.
#15
01-02-20, 12:33 PM
So i had the new fan to try , and it suck out , it have a different fan , have more blade , but it spin in the same way , but mine do not suck but blows , i dont know , at this point i will install the new and take off the old
