Installing A Small Module; Installing A Medium Module On The Secure Router 4134 - Nortel Secure Router 4134 Installation Manual

58 Installing Secure Router 2330/4134 hardware components

Installing a Small Module

Use the procedure in this section to install a Small Module in the Secure
Router 4134. For instructions to install a Small Module in the VCMM,
see
Medium Module" (page
Nortel recommends that you power down the Secure Router 4134 if you
are installing an interface module in a slot in which you have not previously
installed that module type.
If you are working with 2- or 4-port FXS or FXO Small Modules, ensure
you read the safety messages related to the FXS and FXO interface
modules. See
9) and
Procedure steps
Step
1
2
3
4
5

Installing a Medium Module on the Secure Router 4134

Use the instructions in this section to install Medium Modules.
Procedure steps
Step
1
2
3
4
"Installing a Small Module in the Secure Router 4134 Voice Carrier
60).
"Foreign Exchange Station (FXS) Interface Modules" (page
"Foreign Exchange Office (FXO) Interface Modules" (page
Action
Using a Phillips screwdriver #2, remove the slot cover plate from
the slot in which you are installing the module.
Align the module with the slot and the slot module guides.
Slide the module into the chassis until its connector panel
touches the chassis back panel.
Push gently, but firmly, to seat the connector on the interface
module in the chassis back panel.
Using a Phillips screwdriver, tighten the two captive screws to
secure the module to the chassis.
Action
Using a Phillips screwdriver #2, remove the slot cover plate from
the slot in which you are installing the module.
Align the module with the slot and the slot module guides.
Slide the module into the chassis until its connector panel
touches the chassis back panel.
Push gently, but firmly, to seat the connector on the interface
module in the chassis back panel.
Nortel Secure Router 2330/4134
Installation — Hardware Components
NN47263-301 03.01 7 September 2009
Copyright © 2007-2008 Nortel Networks. All Rights Reserved.
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10).