ZyXEL Communications GS-4012F, User Manual

Page: 40 / 306

GS-4012F User’s Guide
Chapter 2 Hardware Installation and Connection 39
C
H A P T E R
2
Hardware Installation and
Connection
This chapter shows you how to install the hardware and make port connections.
2.1 Freestanding Installation
1 Make sure the switch is clean and dry.
2
Set the switch on a smooth, level surface strong enough to support the weight of the
switch and the connected cables. Make sure there is a power outlet nearby.
3
Make sure there is enough clearance around the switch to allow air circulation and the
attachment of cables and the power cord.
4
Remove the adhesive backing from the rubber feet.
5 Attach the rubber feet to each corner on the bottom of the switch. These rubber feet help
protect the switch from shock or vibration and ensure space between devices when
stacking.
Figure 6 Attaching Rubber Feet
Note: Do NOT block the ventilation holes. Leave space between devices when
stacking.
For proper ventilation, allow at least 4 inches (10 cm) of clearance at the front
and 3.4 inches (8 cm) at the back of the switch. This is especially important for
enclosed rack installations.