IBM 2145-4F2, Руководство по установке

Страница: 20 / 143

If the power cable does not have continuity, exchange it for a new one and
perform step 1 on page xvi through step 5 on page xvii again.
Inspecting the UPS for unsafe conditions
Ensure that you take the time to inspect the uninterruptible power supply (UPS)
for unsafe conditions.
Consider the following conditions and their potential safety hazards:
Electrical hazards (especially primary power)
Primary voltage on the frame can cause serious or lethal electrical shock.
Explosive hazards
A bulging capacitor can cause serious injury.
Mechanical hazards
Loose or missing items (for example, nuts and screws) can cause serious
injury.
Use caution when working in a potential safety hazard that is not covered in the
safety checks. If unsafe conditions are present, determine how serious the hazards
are and whether you can continue before you correct the problem.
Using the following inspection checklist as a guide, inspect the UPS for unsafe
conditions. If necessary, see any suitable safety publications.
1.
If any equipment has been damaged during the shipment, keep the shipping
cartons and packing materials.
2. Perform the following steps to file a claim for the shipping damage:
a.
File with the carrier within fifteen days of receipt of the equipment.
b. Send a copy of the damage claim within fifteen days to your service
support representative.
Emergency power-off event
The SAN Volume Controller and each uninterruptible power supply (UPS) support
emergency power-off (EPO) shutdowns.
In the event of a room EPO shutdown, the 2145 uninterruptible power supply-1U
(2145 UPS-1U) automatically shuts down within five minutes of the input power
being removed. When the 2145 uninterruptible power supply (2145 UPS) detects a
loss of input power, this power loss is reported to the SAN Volume Controller,
which completes the process of shutting down the output from the within five
minutes.
Attention: If an EPO event occurs and the 2145 UPS is not connected to at least
one operational SAN Volume Controller, you must unplug the output cables of the
2145 UPS to remove output power from the UPS.
Checking the safety labels on the SAN Volume Controller
Before you install, use, or service the SAN Volume Controller, you must ensure
that you understand the safety labels.
1.
Locate the following labels for the SAN Volume Controller:
v Agency/ratings label for the SAN Volume Controller 2145-8F4
xviii
IBM System Storage SAN Volume Controller: Installation Guide
|
|