Specification

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Wiring
Wiring Diagrams
Black
White
Green/
Yellow
Black
White
White
White
White
Common
Red Red
CK-40 Series, PVG, or CAS-4 for 24 Volt Gas Furnace
*CK-91FV, 91FG, 92FV, 92FG and PVG
Black
White
Green/
Yellow
Black
White
White
White
White
Common
Red
Red
for SWG, DI, CAS-4, or PVG
CK-40 Series, PVG, or CAS Series for 24 Volt Gas Furnace
CK-90 Series*, PVG, or CAS Series for 24 Volt Gas Furnace and 30 Millivolt Gas Water Heater
*CK-91FV, 92FV, and PVG