or "No Signal" alarms indicating a short circuit or open loop in the wiring

Can the K71-05 be used on other compressor brands

is not interchangeable with Mark IV or MicroTech II legacy boards due to different terminal layouts and communication protocols

These instruments are calibrated to an accuracy of +/- 1% of the scale division

Dual Rotation: Field-reversible CW/CCW rotation allows for compatibility across multiple unit configurations

Resideo THP9045A1023 Wire Saver 322027-701 or "No Signal" alarms indicatingThe Resideo THP9045A1023 Wire Saver is a specialized C wire adapter designed for 1 heat 1 cool retrofit applications where the existing thermostat cable lacks a dedicated 24V common wire. By utilizing the K terminal on compatible Honeywell Home thermostats, including the RedLINK 8000 series and THX9000 Series, this module effectively splits the signal at the air handler or furnace. This allows a single conductor to manage both fan and compressor relay