(2) Cam handle
5.
Using two hands and the cam handle, slide the controller canister out of the shelf.
Always use two hands to support the weight of a controller canister.
If you are removing the controller canister from a DE2000H/DE4000H (2U12) controller shelf,
DE2000H/DE4000H (2U24) controller shelf or DE4000F flash array, a flap swings into place to
block the empty bay, helping to maintain air flow and cooling.
6.
Turn the controller canister over, so that the removable cover faces up.
7.
Place the controller canister on a flat, static-free surface.
6.4.5. Step 3: Install a HIC
Install a HIC to replace the failed one with a new HIC.
Possible loss of data access — Never install a HIC in a DE2000H or DE4000H
controller canister if that HIC was designed for another DE Series controller. In
addition, if you have a duplex configuration, both controllers and both HICs must
be identical. The presence of incompatible or mismatched HICs will cause the
controllers to lock down when you apply power.
Steps
1.
Unpack the new HIC and the new HIC faceplate.
2.
Press the button on the cover of the controller canister, and slide the cover off.
3.
Confirm that the green LED inside the controller (by the DIMMs) is off.
If this green LED is on, the controller is still using battery power. You must wait for this LED to
go off before removing any components.
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