Position the Chassis
See
Desktop-Mount the Chassis, on page 26
for information on desktop-mounting the chassis.
Do not stack the chassis on top of another chassis. If you stack the units, they will overheat, which causes the
units to power cycle.
Caution
Whether positioning the chassis on a desktop, on a closet shelf, or mounting it on a wall, consider the following:
• Be sure to choose an area where the chassis is out of the way to make sure it is not bumped or accidentally
dislodged. The chassis has feet on the bottom so it does not sit flush where placed, thus allowing proper
air circulation through and around it. Make sure that the chassis is not tightly enclosed or crowded by
other objects that might impede proper circulation.
• Choose a location that lets you easily bring the power cord and Ethernet and console cables to the chassis,
with plenty of slack and yet tucked away, so they cannot be inadvertently unplugged.
Safety Recommendations
Observe these safety guidelines:
• Keep the area clear and dust free before, during, and after installation.
• Keep tools away from walkways, where you and others might trip over them.
• Do not wear loose clothing or jewelry, such as earrings, bracelets, or chains that could get caught in the
chassis.
• Wear safety glasses if you are working under any conditions that might be hazardous to your eyes.
• Do not perform any action that creates a potential hazard to people or makes the equipment unsafe.
• Never attempt to lift an object that is too heavy for one person.
Cisco Firepower 1010 Hardware Installation Guide
20
Installation Preparation
Position the Chassis
