HP Network Storage Router m2402 - Manual (Page 189)

Hardware Module Replacement
195 Network Storage Router M2402 User Guide
Caution: I/O modules or blank modules must be installed in each I/O bay to
ensure proper cooling. If proper cooling is not maintained, the router could
overheat and automatically power off.
Removing an I/O Module or Blank Module
To remove an I/O module:
1. Remove power to the router.
2. Loosen the thumbscrews 1 on the I/O module or blank module shown in
Figure 117 in a counterclockwise rotation.
The thumbscrews cannot be physically detached from the modules, but can be
loosened so that the I/O module or blank module can be removed.
Figure 117: Thumbscrews and handle on an I/O module or blank module
3. Holding the handle 2 shown in Figure 117 , pull out the I/O module or blank
module until it has completely cleared the I/O bay.
Caution: I/O bays must either have an I/O module or I/O module blank
installed to ensure proper cooling. If proper cooling is not maintained, the
router could overheat and automatically power off.
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