Search: Posts Made By: FrankB_NYC
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01-04-19, 09:20 AM
Replies: 27
Views: 1,325
Posted By FrankB_NYC

Happy new year everyone! I will be replacing my...

Happy new year everyone! I will be replacing my second Lux ELV1001 with another Ecobee4 and buying a second Honeywell R8285D/R8222U transformer/relay. Does anyone have any other recommendation for a ...
12-12-18, 09:51 PM
Replies: 27
Views: 1,325
Posted By FrankB_NYC

Thank you. Successfully installed a few hours...

Thank you. Successfully installed a few hours ago. All is working and dead silent operation except a click when called for heat. Hopefully a humming noise will not occur after a few days.
12-12-18, 05:25 PM
Replies: 27
Views: 1,325
Posted By FrankB_NYC

I received the Honeywell R8285D/R8222U and will...

I received the Honeywell R8285D/R8222U and will install it later tonight to replace the Rodgers 90-113. How do I go about wiring this?

110 side: white to white and black to black
Relay: black to...
12-11-18, 12:19 PM
Replies: 27
Views: 1,325
Posted By FrankB_NYC

The hum is really loud so I initiated a return...

The hum is really loud so I initiated a return and ordered the Honeywell R8222U as a replacement. Even after removing and securing the relay, the hum didn't go away. The hum can be heard even when...
11-30-18, 04:21 PM
Replies: 27
Views: 1,325
Posted By FrankB_NYC

Is it normal for the White Rodgers 90-113 to...

Is it normal for the White Rodgers 90-113 to develop a buzzing noise? Came home today and noticed a loud buzzing coming from the 90-113.
11-28-18, 10:06 PM
Replies: 27
Views: 1,325
Posted By FrankB_NYC

Astuff, You were 100% right on your...

Astuff,

You were 100% right on your diagnosis. The black wire from the thermostat is what providing power to the circulator. I confirmed it with my multimeter. I still have to trace the wire but...
11-27-18, 09:44 PM
Replies: 27
Views: 1,325
Posted By FrankB_NYC

PJMax, I will remember your advice on posting...

PJMax,
I will remember your advice on posting photos.

Astuff,
I will check tomorrow night and trace the wire between the boiler junction box and the thermostat. I will find out where it is...
11-27-18, 07:33 PM
Replies: 27
Views: 1,325
Posted By FrankB_NYC

An update: I connected the following: 90-113...

An update:
I connected the following:
90-113 transformer black to supply black/hot
90-113 transformer white to supply white/neutral
90-113 relay red to circulator white wire
90-113 relay black...
11-25-18, 03:21 PM
Replies: 27
Views: 1,325
Posted By FrankB_NYC

Please ignore what I said in the previous post....

Please ignore what I said in the previous post. Not sure what I saw earlier but the drawing I posted represent the wiring of the circulator.

Will update when I am done with the wiring.
11-25-18, 10:22 AM
Replies: 27
Views: 1,325
Posted By FrankB_NYC

You make an interesting question about the Taco...

You make an interesting question about the Taco circulator neutral. I just checked the wiring again to make sure and I made a mistake in my drawing. The taco circulator neutral and the aquastat W...
11-25-18, 09:17 AM
Replies: 27
Views: 1,325
Posted By FrankB_NYC

Thank you for your advice. I was planning to...

Thank you for your advice.

I was planning to use the hot and neutral coming from the Taco LWCO. The big square box in the diagram is the wiring inside the junction box.

The hot and neutral to...
11-24-18, 11:07 PM
Replies: 27
Views: 1,325
Posted By FrankB_NYC

Sorry for the confusion. Yes, I will only be...

Sorry for the confusion. Yes, I will only be using the fan center to control one circulator.

Just making sure my wiring is correct before connecting everything later today:

​​​​​90-113...
11-24-18, 06:10 PM
Replies: 27
Views: 1,325
Posted By FrankB_NYC

PJmax, Sorry but I don't understand what you...

PJmax,

Sorry but I don't understand what you mean about a change? The wiring diagram above is my current has setup withwtwo wires connecting to the old Lux ELV1001 thermostat.
11-24-18, 10:01 AM
Replies: 27
Views: 1,325
Posted By FrankB_NYC

Thanks for separating this to a new thread. I...

Thanks for separating this to a new thread. I first came across the guide from https://www.doityourself.com/forum/thermostatic-controls/574020-converting-line-voltage-24v-840t.html where I first read...
11-21-18, 08:17 PM
Replies: 27
Views: 1,325
Posted By FrankB_NYC

Looking forward to the new thread. Your help is...

Looking forward to the new thread. Your help is very much appreciated. Thanks!
11-21-18, 12:28 PM
Replies: 27
Views: 1,325
Posted By FrankB_NYC

Question Ecobee 4 thermostat to replace line voltage thermostat

LifesABeach,

Were you able to finish this project? I have the exact same setup as you and I am trying to install an Ecobee 4 thermostat to replace Lux ELV1001 thermostats. I also have the Aquastat...
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