Search: Posts Made By: peibossman
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Replies: 25
Views: 4,006
Posted By peibossman

My Questions: - am I right that the cable...

My Questions:

- am I right that the cable from the B1 of triple aquastat to the Isolating Relay is really a "hot" loop that goes back to the Oil burner wires to turn the burner on or off depending...
Replies: 25
Views: 4,006
Posted By peibossman

another schematic of a boiler circuit, and the...

another schematic of a boiler circuit, and the L4081A safety aquastat has 2 N.C. internal switches, the zone valve controlled by it is Normally Open (N.C.)...

40294
Replies: 25
Views: 4,006
Posted By peibossman

would you please explain further about the...

would you please explain further about the "backfeed" of the transformer? thanks
Replies: 25
Views: 4,006
Posted By peibossman

do you believe the black wire from the B1 of the...

do you believe the black wire from the B1 of the triple aquastat to the isolating relay is a "hot" loop back to the oil burner wires?...
Replies: 25
Views: 4,006
Posted By peibossman

yes the thermostat is connected to the T T...

yes the thermostat is connected to the T T terminals in the triple aquastat by way of the zone valves end switches...
Replies: 25
Views: 4,006
Posted By peibossman

I tend to agree, if the switches inside the...

I tend to agree, if the switches inside the safety aquastat are both N.C. then the dump zone valve is always open, it shouldn't open until there is a overheating of the wood boiler...
Replies: 25
Views: 4,006
Posted By peibossman

this schematic may not totally fit the actual...

this schematic may not totally fit the actual combination boiler...
Replies: 25
Views: 4,006
Posted By peibossman

don't believe it's from the installation manual...

don't believe it's from the installation manual...
Replies: 25
Views: 4,006
Posted By peibossman

would one apply 24 VAC directly to the door motor...

would one apply 24 VAC directly to the door motor to see if it is working?...how would aquastat #3 on the schematic be tested? it has 2 normally closed switches inside it...
Replies: 4
Views: 604
Posted By peibossman

Jet Pump Falls Asleep

Sometimes my jet pump won't energize so I give it a thump and it comes "back to life", any ideas what the problem may be? could it be the points are getting dirty?...
10-18-14, 03:30 PM
Replies: 4
Views: 771
Posted By peibossman

Heat Pumps More Popular

Heat pumps are becoming more popular here in Canada, and am wondering if you have any comments on them?...Energy bills here in Canada are based on kilowatt hours, a watt is voltage times amperage, so...
Replies: 25
Views: 4,006
Posted By peibossman

I am comfortable with my new enlightenment on the...

I am comfortable with my new enlightenment on the circuit, thank you all for your attention
and valuable input...
Replies: 25
Views: 4,006
Posted By peibossman

this schematic is not exactly like the actual...

this schematic is not exactly like the actual wiring in the combination furnaces, in the actual furnace wiring the L4008B aquastat keeps the wood circulator always running, and the other "hot" wire...
Replies: 25
Views: 4,006
Posted By peibossman

if the cable (black/white wires) coming from the...

if the cable (black/white wires) coming from the isolating relay are both "hots", then the picture is becoming clearer to me...
Replies: 25
Views: 4,006
Posted By peibossman

a short circuit in the isolating relay? yes the...

a short circuit in the isolating relay? yes the schematic seems to indicate that, but I take it as
an error in the schematic...
Replies: 25
Views: 4,006
Posted By peibossman

the L4006B aquastat and the isolating relay on...

the L4006B aquastat and the isolating relay on the wood boiler shut off the oil burner when a certain temperature is reached in the wood boiler, that's how I see it, if no wood boiler is on, the oil...
Replies: 25
Views: 4,006
Posted By peibossman

- yes, 2 cables with each having a black and...

- yes, 2 cables with each having a black and white wire
- the 2 white wires are marratted
- the other ends are coming from the oil burner and the isolating relay on the wood boiler
- don't know...
Replies: 25
Views: 4,006
Posted By peibossman

NewYorker Boiler - Wood & Oil Combination

40253

Trying to figure out the Schematic for the NewYorker Boiler combination furnace (wood & Oil) mainly the part where B1 wire goes to Isolating Relay, and then to the Oil Burner. On the actual...
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