To ensure reliable use of equipment and the safety of personnel,
please observe the following when installing, using and maintaining:
1. Use a single-phase three-wire power supply with a protective
ground and ensure that the entire system uses the same
protective ground. The final grounding point of the matrix
should be connected to the ground and its grounding resistance
should be less than 1 ohm. The unprotected power supply
cannot be used and the grounding pin of the power cord cannot
be destroyed. Without perfect grounding, it is easy to cause
signal interference and instability, and may also cause
personal accidents due to leakage.
2. Do not use a two-pin plug to ensure that the input power of
the device is 220V50Hz AC.
3. When equipment movement or other work that requires power
failure is required, turn off all power, including turning off the
external power outlet and unplugging the power supply.
4. Non-professionals, please do not attempt to disassemble
the equipment case without permission. Do not repair it
yourself to avoid damage to internal precision parts, or
accidents or damage to the equipment.
5. When plugging in or unplugging the signal cable from the
device, the device needs to be powered off to avoid breaking
through the circuit. Damage caused by hot plugging is not
covered by the warranty.
6. Pay attention to moisture and dust, and the ambient temperature
should not be too high or too low.
7. Do not press heavy objects on the machine to avoid damage.
8. If you encounter any problems, please refer to this instruction
first. If you cannot solve the problem, please contact us.
Safe Operation Guide
Contents
1
.
Overview......................................................................1
2
.
The panel button operation instructions..........................4
3
.
The software description...............................................9
4
.
Remote operation instructions......................................15
5
.
Common faults and maintenance..................................16