User's Manual

MC-Series Standard Capacity system

998-1019-01 Rev X1

Proprietary and Confidential Information

5. Aligning the tabs on the bottom and top with the chassis, slide in the

replacement tray pushing firmly to seat the power connector.

6. Fasten the tray in place with the Phillips screws.

7. Tighten to 10 in/lbs using a hand or electric torque driver to ensure that vibration

does not loosen the tray.

Figure 9.3 Fan Mounting Screw Locations

8. Install the fan mounting screws.

9. Tighten to 10 in/lbs using a hand or electric torque driver to ensure that vibration

does not loosen the tray.

10. Install the finger guard so that the space is aligned vertically.

11. Connect the fan power cable.

12. Verify that the fan is working.

9.4 Replacing a Chassis: ABIC or DRBS

9.4.1 ABIC

1. Power down RadioFrame Networks equipment in the following order using

circuit breakers on the PDU:

• ABIC

• DRBS

• RF Shelf 1

• RF Shelf 2

• RF Shelf 3