12 switching on and switching off, 13 maintenance – Videotec DTRX3 User Manual
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12 Switching on and switching off
Before connecting the unit:
• make sure that the goods supplied correspond to the required specifications by controlling the rating plates,
according to the section Operating data on the rating plate.
• make sure that the fuses of the DTRX3 receiver are not damaged.
• make sure that the receiver and the other components of the plant are closed in order to avoid the direct
contact with live elements.
• make sure that all parts are accurately and firmly fixed.
• the power cords must not hamper the normal operations of the installer and the movement of the positioning
device.
• make sure that all power sources and the connecting cables are able to bear the system consumption.
13 Maintenance
The DTRX3 receiver does not require special maintenance operations.
We recommend positioning the power cords and the connecting cables such that they are not likely to hamper
the operator.