According to the ZM-7205A Product Manual and related technical guides:
Sets the number of poles. Calculate by counting permanent magnets divided by 3. 4. Operation Modes zm7205a manual
Disclaimer: This guide is based on publicly available user manuals and testing reports. Always consult the specific manufacturer's documentation provided with your device before installation. According to the ZM-7205A Product Manual and related
Connect the three phases of your BLDC motor. zm7205a manual
If the unit was stored in a cold environment, let it sit for 12 hours at room temperature before powering on to avoid damage from frosting.
Use the built-in knob to adjust speed.
If the flashes, refer to the fault table below to diagnose the issue: