Removing an Existing Door

A P P E N D I X A

To install the Sun Cooling Door 5600, you first need to remove the existing door that is installed with the rack or chassis.

To Remove the Rear Door on the Sun Blade 6048 Modular System Chassis

Note - The Sun Cooling Door 5600 does not fit on the early Sun Blade 6048 chassis. It fits on the newer Sun Blade 6048 chassis (manufacturing part number 594-5971-01). You can distinguish the newer Sun Blade 6048 chassis by looking for the rear top and bottom cover for greater air flow control.

1. If necessary, unlock the rear door and open.

Locate the door keys that were shipped with the rack and unlock the rear door.

2. Detach the grounding straps connected to the door.

Press down on the tabs on the grounding strap’s quick-release connectors. Pull the straps away from the frame.

3. Lift the door up and off of its hinges. See FIGURE A-1.

FIGURE A-1 Removing the Sun Blade 6048 Door

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