Mt3021 Manual < 2027 >

Verify whether your replacement model is the OEM-specific POL94U.00/MCQ version or the standard POL94U.00/STD version. The MCQ version is pre-configured with firmware specifically for Daikin-McQuay chiller systems. Wiring and Interface Layout

is a sophisticated, microprocessor-based control system designed for managing Daikin air-cooled water chillers, heat pumps, and rooftop units . It provides precise monitoring, control, and energy management for HVAC equipment. mt3021 manual

Most MT3021 controllers use a hierarchical menu. The manual explains: Verify whether your replacement model is the OEM-specific