3-2 Chapter 3
Installing the System
Condition of the Installation Location
SMG-3200 system can be installed in a rack or on a table. To operate the SMG-3200 system
securely, you have to find the location that satisfies the conditions described in this chapter before
setting up the system.
Please do not place the unit on a table with a table cloth, and do not cover
the ventilation slots.

Space Condition

You have to select the location that satisfies the following conditions such as safety condition and
temperature/humidity condition.
y
Installation is to be performed by qualified service personnel only.
y
To be installed in Restricted Access Areas.

Safety Condition

yRemove the objects that are sensitive to fires such as explosive gas and flammable objects in the
exchange room.
yBefore setting up the system, check that every condition is satisfied such as the power wiring,
grounding, voltage, frequency, and etc.
yIf the power switch or circuit breaker is open, be sure to remove the power supply line’s
blocking route.
yIf the PSTN is connected with the system, set up the protection element in the MDF.
yIf subscriber cable goes outside, set up the protection element in the MDF.
yPlace a booklet that provides emergency measures, grate, artificial respiration and heart
resuscitation information in the exchange room to prepare for emergency cases such as electric
shock.