Delta Ultron DPM Series, Руководство пользователя, Страница: 239 / 264

9 - 5
9 Maintenance
2
Use a Phillips screwdriver to remove the two screws (
3
) from the protection cover (
4
) located
at the rear of the UPS system cabinet’s right door and remove the protection cover (
4
).
3
4
Screw
3 Screw
Protection
Cover
(Figure 9-3: Remove the Protection Cover Located at the Rear of
the UPS System Cabinet’s Right Door)
3
Use a Phillips screwdriver to remove the three screws (
4
) from the rear of the LCD (
5
).
After that, you can pull out the LCD (
6
) from the front of the UPS system cabinet.
4
Screw × 3
Rear of
the LCD
5
(Figure 9-4: Remove the Three Screws from the Rear of the LCD)
Don’t
operate unless in emergency!
EMERGENCY
POWER OFF
6 Pull out the LCD
from the Front
of the UPS
System Cabinet
(Figure 9-5: Pull Out the LCD from the Front of the UPS System Cabinet)
4
To install a new LCD, please follow the above steps in reverse order.