Cisco Systems AS5350XM ユーザーズマニュアル

When installing or replacing the unit, the ground connection must always be made first and 
disconnected last. Statement 1046

This unit is intended for installation in restricted access areas. A restricted access area can be 
accessed only through the use of a special tool, lock and key, or other means of security. 
Statement 1017

The location of the chassis is extremely important for proper operation. Equipment placed too close 
together, inadequate ventilation, and inaccessible panels can cause malfunctions and shutdowns, and can 
make maintenance difficult. The following information will help you plan the location of the chassis:

Plan for access to both front and rear panels of the chassis. 

Ensure that the room where the chassis operates has adequate ventilation. Remember that electrical 
equipment generates heat. Ambient air temperature may not cool equipment to acceptable operating 
temperatures without adequate ventilation.

To attach the rubber feet to the chassis, follow this procedure:

Carefully turn the chassis over so you can see the four small depressions made for attaching the rubber 
feet. (See 

.) The rubber feet are included in the accessory kit that shipped with your universal 

gateway.

Remove the wax paper from the bottom of each rubber foot and press the foot into the small depression 
on the bottom of the chassis. (See 

.)