Where should the mixing tube be installed in the ductwork

or "Comm Error" codes usually indicate the circuit board (photo/display) needs inspection or replacement

The Johnson Controls A-4423-1 Air Dryer is a critical component for maintaining the integrity of pneumatic control systems by effectively removing moisture and preventing line freeze-ups

Standard Compatibility: Integrates easily with 24V heating systems and conventional terminal wiring

Belimo 01DT-5LN Temp Sensor 323055-751 Where should the mixing tubeThe Belimo 01DT 5LN is a passive immersion temperature sensor designed for accurate fluid temperature measurement in HVAC hydronic systems. Utilizing a high precision NTC10k (10k3) sensing element, this probe ensures reliable resistance feedback to building automation systems (BAS) and controllers. The 6 inch (150mm) stainless steel probe provides optimal thermal response times and depth for standard pipe diameters. Built with an IP65 NEMA 4X rated