Aprilaire 6404 دليل المستخدم

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MODEL 6404 ZONED COMFORT CONTROL PANEL
Model 6404 Zoned Comfort Control Panel
EVERY JOB IS DIFFERENT
Aprilaire offers flexibility for all your zoned comfort control applications by providing you
with all the features you demand.
Accounting for excess system pressure is a requirement of any zone control system and we
know there are many options for pressure relief. That is why Aprilaire supports all the popular
options. You can choose from Aprilaire’s exclusive ‘Controlled Pressure Relief’ m

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LED’s VISIBLE THROUGH THE ENCLOSURE FUSE - 3A THERMOSTAT CONNECTIONS HVAC EQUIPMENT ZONE 1 ZONE 2 ZONE 3 ZONE 4 APRILAIRE MODEL 6404 ZONED COMFORT CONTROL PANEL WIRING DIAGRAM CONTROL PANEL CONTROL DAMPER PANEL HUM EAC EP_OUT ZONE 1 ZONE 2 ZONE 3 ZONE 4 POWER POWER TERMINAL DESIGNATIONS COM NC NO COM NC NO COM NC NO COM NC NO C R R C R C A B B O W2 R 24V (hot) Thermostat voltage Y2 W1 C 24V (com) T-stat (if required) & Y1 damper voltage G RH G Fan (thermostats and equipment) POW