Vulcan-Hart VHL2G Gas Boiler Fig, Electric Boiler Fig, Probe Housing Blowdown Valve

Gas Boiler (Fig. 3)

PROBE HOUSING

BLOWDOWN VALVE

WATER INLET VALVE

Electric Boiler (Fig. 4)

PROBE HOUSING

BLOWDOWN VALVE

CONDENSATE WATER

INLET VALVE

PRESSURE RELIEF VALVE

GAS VALVE

MANUAL VALVES

WATER LEVEL GAUGE

PL-41749-1

Fig. 3

PRESSURE RELIEF VALVE

MANUAL VALVES

WATER LEVEL GAUGE

BOILER FILL VALVE PL-41748-1

Fig. 4

Probe Housing Blowdown Valve

•Open periodically (monthly) to blow down the probes and to remove sediment and scale buildup.

•Located toward the back left side. Wait until the boiler is cool before opening the valve.

Water Inlet Valve

• Located toward the bottom center in the boiler.

Gas Valve (Gas-Powered Boilers Only)

• Located behind the door. Turn counterclockwise to ON; clockwise to OFF.

– 15 –