How to set the black box function of dry-type transformer thermostat
June 16, 2025 16:36:39
Take this BWDK-S series thermostat as an example. First, press Setup to enter the P00 interface, press Increase to P01, then press Setup again to bring up H. H is the highest temperature in history since the thermostat was powered on, and will only be overwritten by higher temperatures. Press the incremental key again, the highest temperature before the power-off of phase A thermostat appears; press the incremental key again, the temperature of phase B appears...
