What to know about gold GV water boiler series 3?

GOLD GV Water boiler series 3 — manual The following defined terms are used throughout this manual to bring attention to the presence of hazards of various risk levels or to important information concerning the life of the product. Hazard definitions Please read before proceeding

Can you use the Weil McLain service manual?

This manual must only be used by a qualified heating installer/ service technician . Failure to comply could result in severe personal injury, death or substantial property damage. Click on any Weil-McLain logo to go to the Contents page. Click on a Contents item to go to that page in the Manual.

How does a GCM warm up a boiler?

The GCM runs the blower long enough to purge the boiler flue passages, then turns on the igniter and lets it warm up. After a 15-second warmup, the GCM opens the gas valve, turns the igniter off, and checks for flame. The flame must come on within 4 seconds or the GCM will shut down and try the full cycle again.

This manual must only be used by a qualified heating installer/ service technician . Failure to comply could result in severe personal injury, death or substantial property damage. Click on any Weil-McLain logo to go to the Contents page. Click on a Contents item to go to that page in the Manual.

GOLD GV Water boiler series 3 — manual The following defined terms are used throughout this manual to bring attention to the presence of hazards of various risk levels or to important information concerning the life of the product. Hazard definitions Please read before proceeding

The GCM runs the blower long enough to purge the boiler flue passages, then turns on the igniter and lets it warm up. After a 15-second warmup, the GCM opens the gas valve, turns the igniter off, and checks for flame. The flame must come on within 4 seconds or the GCM will shut down and try the full cycle again.

How to clean a bleed hole in a GV series 3 boiler?

Clean out if necessary by hand reaming the hole with a #46 drill bit. GV Series 3 Boilers— Attach street ell F to the condensate drain at the boiler jacket, using CPVC cleaner and cement. Check the bleed hole to make sure it hasn’t been blocked by cement during the assembly. Clean out if necessary by hand reaming the hole with a #46 drill bit.

Is there a series 2 cast iron boiler?

Heating professionals across the country have relied on the Series 2 to provide their customers years of comfortable, low maintenance operation making it an exceptional value in your home. Standard tapping locations and intuitive electronic controls reduce installation costs

How does the GCM work on a gas boiler?

After a 15-second warmup, the GCM opens the gas valve, turns the igniter off, and checks for flame. The flame must come on within 4 seconds or the GCM will shut down and try the full cycle again. When the room thermostat is satisfied, the GCM turns off the boiler components and waits for the next heat call.