IBM SAN512B-6, Installation, Service And User Manual

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When removing components, Wear a wrist grounding strap connected to bench
ground.
DANGER
For safety reasons, the ESD wrist strap should contain a series 1
megaohm resistor.
DANGER
Disconnect the power cord from all power sources to completely
remove power from the device.
18-32 kg (39.7-70.5 lbs)
svc00167
DANGER
Use safe lifting practices when moving the product.
18-32 kg (39.7-70.5 lbs)
svc00167
DANGER
Make sure the rack housing the device is adequately secured to
prevent it from becoming unstable or falling over.
18-32 kg (39.7-70.5 lbs)
svc00167
DANGER
A completely empty chassis weighs approximately 24.49 kg (54.0 lb)
and requires a hydraulic or assisted lift to install it.
Chassis replacement task guide
About this task
Following are the basic tasks for removing and replacing the chassis with its
backplane. Since chassis replacement is a collaborative process between customers
and SSRs please review the information provided in “Customer replacement
responsibilities” on page 193 and “IBM service replacement responsibilities” on
page 203 to gain an understanding of your specific responsibilities for this
procedure.
Note: The device must be removed from the fabric and powered off to perform
these tasks. Contact your support provider if you have any questions about
whether the chassis requires replacement.
Procedure
1. “Recording critical device and SAN information” on page 195
2. “Powering off the chassis” on page 198
3. “Removing components from the chassis” on page 203
192
SAN512B-6 Installation, Service, and User Guide