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Maintenance

The Showtec Scanmaster 3 requires almost no maintenance. However, you should keep the unit clean.

Disconnect the mains power supply, and then wipe the cover with a damp cloth. Do not immerse in

liquid. Do not use alcohol or solvents.

Keep connections clean. Disconnect electric power, and then wipe the DMX and audio connections

with a damp cloth. Make sure connections are thoroughly dry before linking equipment or supplying

electric power.

Troubleshooting

The indication lamp on the control panel is not illuminated.

Possible causes:

1. No proper connection between the power adapter and the PCC.

2. No proper power supply from the power adapter.

The projector is uncontrollable.

Possible causes:

1. The control code of the projector is not right. (please restart the setup program).

2. The communication cable is not connected to the projector appropriately. (Please check if the

pins of the communication cable are soldered correctly and according the diagram in

appendix 1).

Interference on projection screen.

Possible causes:

The power supplies for the projector and other equipment don’t share common ground.

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DMT Presenter Control Guida Utente Pagina 18