Manx SA7x Guía de instalación descargar pdf (Pagina 192)

7.3 Add-On of SDI Disk Drive Installation

7.3.5 Storage Element Voltage Selector Switch

Before applying power to the storage elements, Make sure the proper operating

voltage (100/120V or 220/240V) has been selected for your area of operation.

Refer to Figure 7–3. Use the following procedure to select the proper storage

element operating voltage:

1. Locate the line voltage selector switch. ( The line voltage selector switch

is located on the storage element rear panel, to the right of the circuit

breaker, when facing the rear of the drive. This switch can be seen through

holes in the storage element rear power supply panel).

2. Using a non-conductive pointed object, slide the switch into the voltage

selection position applicable to your site.

7.3.6 Storage Element Circuit Breaker

The storage element circuit breaker is located at the rear of the disk drive,

near the center, on the storage element power supply. Refer to Figure 7–3.

7.3.7 Applying Power to the DECArray300 Cabinet System

After all storage element(s) have been installed in the cabinet, and all cabling

has been connected, use the following procedure to apply power to the cabinet

and its components:

1. Make sure all storage element are switched to the proper voltage for your

site (storage element voltage selector switches).

2. Set the bus/off/on bus switch on the power controller (marked on the front

panel) to the proper position. Refer to Figure 3–12.

3. Make sure the storage element and power controller circuit breakers are in

the OFF position.

4. Plug the cabinet power cable into the wall outlet.

5. Turn the power controller circuit breaker to the ON (up) position.

6. Turn the circuit breaker for each storage element to the ON position.

7–12 Installation and Preparation of the Add-On SDI Storage Elements

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Manx SA7x Guía de instalación Pagina 192