Search: Posts Made By: boats
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Replies: 23
Views: 3,945
Posted By boats

I got them back out here and made them draw down...

I got them back out here and made them draw down the pressure on the boiler and guess what, very very low pressure in the expansion tank. There was no water coming out of the valve and it looks like...
Replies: 23
Views: 3,945
Posted By boats

Decided not to touch the furnace I paid them big...

Decided not to touch the furnace I paid them big bucks for a service contract that I do not want to give them any reason to cancel, especially with the problems I am having. They are coming back...
Replies: 23
Views: 3,945
Posted By boats

Thanks, will get back.

Thanks, will get back.
Replies: 23
Views: 3,945
Posted By boats

You were right to be skeptical, the pressure is...

You were right to be skeptical, the pressure is going up over 30 again and spilling out the pressure relief valve. Only getting about 1/2 cup each day. The pressure gauge hits 30 and the valve opens...
Replies: 23
Views: 3,945
Posted By boats

Well the heating contractor came back and brought...

Well the heating contractor came back and brought two techs with him. They replaced a zone control valve a month or so ago and decided there was an air block in the system from when the valve was...
Replies: 23
Views: 3,945
Posted By boats

I forgot to mention in my last note that the...

I forgot to mention in my last note that the input valve has a open/auto lever on it and it is in the auto mode. There are no other lines around the input valve. All water going into the boiler has...
Replies: 23
Views: 3,945
Posted By boats

The expansion tank was changed about a year and a...

The expansion tank was changed about a year and a half ago. To answer your question about the pressure. Once I drain it down to 15 and turn off the input water to the system It stays at 15 for days...
Replies: 23
Views: 3,945
Posted By boats

Could not get the manual to display on my system...

Could not get the manual to display on my system but I am on my own water supply and the top pressure is 40lbs. Any ideas on my last post about internal closed system verus input from house to inlet...
Replies: 23
Views: 3,945
Posted By boats

I'll try to borrow a camera. To try to give you a...

I'll try to borrow a camera. To try to give you a picture of the system I'll do my best to discribe it. Coming from the boiler there is a galvanized pipe that looks like it is about an inch and a...
Replies: 23
Views: 3,945
Posted By boats

How do I isolate the tank? I believe the tank has...

How do I isolate the tank? I believe the tank has a bladder in it. It is a blue tank with a release valve at the top and the valve to read the air pressure on the bottom. Feeling the tank it is warm...
Replies: 23
Views: 3,945
Posted By boats

The indirect heater is a seperate unit from the...

The indirect heater is a seperate unit from the boiler and is set up as a seperate zone off the boiler with it's own zone control and thermostat on the heater itself. I checked the setting on the...
Replies: 23
Views: 3,945
Posted By boats

Excess Pressure On Hot Wate Boiler

Tank looks good, air pressure is at 15 pounds.
Replies: 23
Views: 3,945
Posted By boats

Excess Prssure In Hot Water Boiler

The high pressure relief valve has been going off at 30 lbs pressure and this matches on the pressure gauge so it looks like it is working correctly. My contractor told me I have a leak in the...
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