• Installation • Start-Up • Parts • Maintenance

altitudes above 5,500 feet ONLY

Figure 5c Air pressure switch mounting and sensor hoses

Jacket left side panel

White

hose

Red

hose

Interior panel

(2)10-32 x 3/8" Phillips/hex screws

Boiler top

85052

Part number 550-141-850/0699

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Image 21
Weil-McLain 550-141-850/0599, GOLD DV WATER BOILER manual Altitudes above 5,500 feet only, White Hose Red