Figure 18 Pulling the Chassis Out (Two shoulder Screw Configuration)
Removing a shelf from the cabinet
Before you begin
The portable lift commonly used by EMC service personnel is manufactured by Alum-
A-Lift. Instructions for this lift are included in the lift kit. Refer to "http://
www.corkc4.isus.emc.com/wiki/index.php/Lift_Tool". which describes the Lift
equipment, the ordering process, and Links to training material. The Lift Tool Training
Video and Demo on Lift tool using the Voyager assembly (Voyager is the name given
to a Disk enclosure used on many of EMC's product range), are also linked on this
page.
If you are using a different lift, it must comply with the following requirements:
l
It must be capable of lifting a weight of 225 pounds.
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It must be used with a rack that has an anti-tipping mechanism installed.
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It must be capable of reaching the a minimum height of U1 position, and a
maximum height of U29-U31.
You should be able to lower the lift to a minimum height of U1. However, on some
installations you may not be able to install the shelf in the U1 position due to cabling
and other installation considerations.
Shelf Installation and Removal
38 EMC Data Domain DS60 Expansion Shelf Installation and FRU Replacement Hardware Guide