7750 SR-a4 and SR-a8 Installation Guide 71
Installing the 7750 SR-a Chassis
In This Chapter
This chapter describes how to unpack and install the 7750 SR-a4 and 7750 SR-a8 chassis. 
Topics in this chapter include:
• Unpacking the Chassis on page 72
• Installation Preparation and Precautions on page 75
• Installing a 7750 SR-a Chassis Horizontally in a Rack on page 77
• Chassis Ground Wiring on page 85
• Installing the Wire-Form Cable Guides on page 89
Note: You must comply with the general safety precautions and product requirements 
described in 
Site Preparation on page 47 before you perform the procedures contained in 
this chapter.