Chapter 3 Main Unit Power-On/Off; Power-On/Off The Circuit Breaker; Precautions For Turning On The Circuit Breaker; How To Turn On The Circuit Breaker - Fujitsu PRIMEPOWER 1000 User Manual

CHAPTER 3 Main Unit Power-on/off

3
This chapter describes how to:
l

Power-on/off the Circuit Breaker

l
Power-on/off the Main Unit
l
Power-on/off the Partition
3.1 Power-on/off the Circuit Breaker
This section describes the precautions for turning on/off the circuit breaker and describes how to
turn on/off the circuit breaker.
The circuit breaker is the main power switch of for the main unit. The circuit breaker detects
overcurrent and functions as the circuit protector for the main unit.
3.1.1

Precautions for Turning on the Circuit Breaker

Be sure to follow the precautions below when turning on the circuit breaker.
l First, turn on the Base cabinet's circuit breaker.
l Never turn off the circuit breaker within 30 seconds of turning the breaker on.
3.1.2

How to Turn on the Circuit Breaker

Turn on the main unit's main power circuit breaker. The LCD screen turns on.
If a System Expansion cabinet is installed in the system, be sure to turn on the circuit breaker for
the Base cabinet first. Then turn on the circuit breaker for the System Expansion cabinet.
C120-E093-04EN 15