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Thermostatic Air Cleaner

Stag models are equipped with a thermostatically controlled air cleaner to maintain air intake temperatures between 95-105°F. A sensor, mounted in air cleaner, allows intake manifold vacuum to operate a flap valve in air intake duct. This valve permits cold air from forward of radiator, or hot air, from scoop around exhaust manifold, to mix in varying amounts to provide required air temperatures.

Fig 1: STAG THERMOSTATIC AIR CLEANER SYSTEM
G09309549Courtesy of NOT AVAILABLE