Honeywell switching relay

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Posted by Tom H on September 26, 2001 at 18:28:05:

I've got a Honeywell L8148A primary boiler control thatseems like the switching relay is bad.
I think this relay only turns on the burner and circulator for on zone of my 4 zone system.
All 3 of the other zones work fine. If I turn upthe thermostat of any of the other zone and
force the relay by hand, the circulator pump will turn on for the "bad" zone. I'm thinking I
can just pull the board and replace the relay rather than buying the whole control.
Does anyone know where I might find the part number of just the switching relay? I was able
to find info on the L8148A control at this site:
http://www.honeywell.ca/water-controls/products_list.htm

Thanks in advance, Tom

Follow Ups:

Re: Honeywell l8148a switching relay Harold Kestenholz - Hydronic Network 13:18:35 9/27/2001 (1)
- Re: Honeywell L8148A switching relay tom h 09:16:52 9/28/2001 (0)
Re: Honeywell l8148switching relay Harold Kestenholz - Hydronic Network 13:11:59 9/27/2001 (0)

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Comments:
: I've got a Honeywell L8148A primary boiler control thatseems like the switching relay is bad. : I think this relay only turns on the burner and circulator for on zone of my 4 zone system. : All 3 of the other zones work fine. If I turn upthe thermostat of any of the other zone and : force the relay by hand, the circulator pump will turn on for the "bad" zone. I'm thinking I : can just pull the board and replace the relay rather than buying the whole control. : Does anyone know where I might find the part number of just the switching relay? I was able : to find info on the L8148A control at this site: : http://www.honeywell.ca/water-controls/products_list.htm : Thanks in advance, Tom

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