Section 7, User Interface Guide - DLP-505, Install Modules in MX2820 Shelf61186003L1-1D 7-338. Install the Protect module.a. Gently but firmly push the module into the appropriate slotMUX: Slots are labeled 1B through 7B on the front of the 19-inch shelf and labeled1B through 9B on the 23-inch shelf. The protect module should be installed inthe “B” slot.Clock: Insert the protect clock module in CLKB.b. Simultaneous thumb pressure at the top and bottom of the module ensures a good seatof the pins into the backplane connector.Push the ejector tab up and closed against the front panel.c. Allow the self-test LED sequence to complete. The self-test should take about 10 to 15seconds.d. Repeat substeps steps a - c if additional protect modules are to be installed.9. Insert blank front panels for vacant slots.Insert the Clock Module blank front panel(s), P/N 1186011L1, into the first slot on thefront-left of the shelf if the Clock Module will not be used.Insert the MX2820 MUX blank front panel(s), P/N 1186010L1, into the MUX slots thatwill not be used.10. Provision the module.Provisioning a module in the “A” slot automatically provisions the module in the “B” slot.For details, refer to DLP-730 - Provision DS3/DS2 Network, DLP-741 - Provision STS-1Network, and DLP-743 - Provision Clock Module.11. Perform Acceptance Testing for the modules after all modules are installed andprovisioned. For details, refer to DLP-602.FOLLOW-UP PROCEDURESOnce this procedure is complete, return to the procedure which called out this DLP andcontinue with the tasks indicated.
