adapter to be moved to a different slot or removed from the IBM
multiaccess enclosure.
To verify this, do the following:
a. Verify the availability of an empty slot for the adapter installation,
using “Multiaccess Enclosure Slots and Adapters” on page B-2.
b. If an empty slot is not available, move an existing adapter to
another slot before installing the new feature, or remove an existing
adapter to accommodate the new feature. Removal of adapters
must be coordinated with the customer. The customer must decide
which feature is to be removed.
2. Select the slot in which to install the adapter.
3. If there is a filler panel in the slot that you want to use, loosen the
retainer screw on the filler panel for that slot. Slide the filler panel up
and remove it. Store it where you can find it to reinstall if you ever
remove this adapter.
Parallel Channel Adapters Installation and Removal
Use the following information after being directed to this section from “Exchanging
an Adapter” on page 4-42.
To install or remove channel adapters, follow the directions in this section. Repeat
these directions for each channel adapter that you are installing or removing.
Installing Channel Adapters
To replace or install a Parallel Channel Adapter, complete the following Steps:
1. Insert the V-cable straight into the Parallel Channel Adapter D-shell connector.
2. Tighten the screws on the top and bottom of the connector.
Retainer
Screw
3. Ask the host computer operator to place the channel attached to this Parallel
Channel Adapter in a non-operational state.
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3746-9X0: MAE Installation and Maintenance
Summary of Contents for FlashSystem 900
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