8
is caused by the incorrect voltage connection, our company is
not responsible for any liability!
Safety instructions:
Danger: Please connect the instrument to ground!
Warning: Do not move while the instrument is running
The phase sequence and open circuit protectors are
installed inside the three-phase electrical equipment. If
there is no power supply on the controller after power-on,
please replace any two fire lines until the indicators on the
phase sequence protector turn green. (If the indicator light
is flashing/unlit, it proves that there is failure of phase
sequence, phase interruption or phase sequence and open phase
protector fault)
If the voltage is 220V, what need to do is to distinguish
the zero line, fire line, and ground line (the red line is the
fire line, the blue line is the zero line and the yellow/black
line is the ground line.
II.
The preparation for the start
All types of instruments and equipment must be vertical and
upwards to provide a stable and fixed device when moving,
ensuring that the thermostatic instrument will not tilt.
