To use this ETC SP-1220BV sensor dimmer rack, first connect it to your stage lighting system using the stage pin and Veam output. Then, you can start adjusting the lighting through the D20 dimmer modules and CEM+ control module. When using, make sure the power supply is stable. Avoid using it in a humid or dusty environment. For maintenance, regularly check the connections of the modules and clean the rack gently with a dry cloth. Remember, as we couldn't test the camlocks, pay extra attention when using them.
