NEC S1500, Руководство по установке

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3. NEC Storage S1500
3.1 Installing an Optional Battery
You may skip this procedure if you have no optional battery, or if the optional battery has already been
installed in the unit.
1. Loosen the screw of the ejector that secures the power supply to which you wish to add an
optional battery.
2. Put your finger onto the ejector's protrusion, and pull it forward.
3.
When the ejector reaches a 90 degrees angle, pull out the power supply.
BBU GUIDE
Power supply
Ejector fixing screw
Figure 3.1.1 General View of the Unit
4. Turn the screw that secures the BBU GUIDE to the power supply you removed (Figure 3.1.1),
and remove the BBU GUIDE. You can easily remove the BBU GUIDE by pushing the catch
at the left end of guide towards the inside.
Figure 3.1.2 shows the power supply viewed from the other side.
Catch
Catch
BBU GUIDE
BBU GUIDE fixing screw
Figure 3.1.2 Power Supply
5.
With the battery backup unit label facing up, install the optional battery at the position shown
in the figure below, and insert the optional battery connector into the power supply connector
Power supply connector
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6
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