Section 3 System Shut Down; Powering Off The System; Resetting The System; Figure 3-16 Power Switch Location - NEC SL1100 Hardware Manual

ISSUE 6.0
S 3 SYSTEM SHUT DOWN
ECTION

3.1 Powering Off the System

1. Turn the all KSU(s) power off using the power switch.
• If Expansion KSU(s) are installed, turn the power on/off in the order of
Expansion 2 KSU, Expansion 1 KSU and then Main KSU.
• DO NOT power off by disconnecting the AC (or DC for battery backup)
power. Always use the Power Switch on the Main/Expansion KSU.
• All calls in progress will be cut off when the system is powered off, and if
the Power Failure is set, the applicable extension will become
operational.
• All user's setting (such as Call Forward, Camp-On, etc) will be kept.

3.2 Resetting the System

The system reset is carried out using the "Power OFF and ON" operation.
Hardware Manual

Figure 3-16 Power Switch Location

SL1100
3-7