DTS X-BRICK, Руководство пользователя, Страница: 31 / 60

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14- ERROR MESSAGES
ERROR SHOWED ON DISPLAY APPEARS WHEN
PSU SENSOR ERROR

PSU thermal sensor damaged (open or in
short circuit).
Unit immediately goes in black-out.
PSU OVERTEMP

PSU temperature detected over 100°C.
Unit immediately goes in black-out.
DRV2 COMMUNICATION ERROR Communication problem between LED
Driver Master board and LED Driver Slave
board.
DRV1 LOW SUPPLY VOLTAGE LED Driver Master board input voltage
<36Vdc.
DRV1 HIGH SUPPLY VOLTAGE LED Driver Master board input voltage
>50Vdc.
DRV2 LOW SUPPLY VOLTAGE LED Driver Slave board input voltage
<36Vdc.
DRV2 HIGH SUPPLY VOLTAGE LED Driver Slave board input voltage
>50Vdc.
15- PERIODIC CLEANING
Lenses Front Glass:
The dust can reduce the luminous output substantially. Reqularly clean the lenses
front glass using a soft cotton cloth, dampened with a specialist glasses cleaning
solution.
16- PERIODIC CONTROLS
Mechanical parts:
Periodically check all mechanical parts and the gaskets. Please refer to an authorised
DTS service centre for any operation involving of the unit if needed.
Electrical components:
Check for unit proper earthing. Please refer to an authorised DTS service centre for
any operation involving of the unit if needed.
Fuse replacement:
Using a multimeter, test the condition of the fuse, replacing it with one of equivalent
type. Disconnect mains prior to remove the fuse to be tested.
Attention: the fuse replacement must be made by DTS personnel or
experienced person.