76
9.01 Opening the Enclosure
a)
Confirm that the switch of power supply and the switch on switchboard (distribution panel)
are all OFF.
Figure 9-1 Switch OFF
WARNING:
The capacitors inside the power supply will slowly discharged after you turn off the
switch of the power supply or the switch at the breaker box (distribution panel).
Wait at least 5 minutes for the discharge to complete.
a)
Remove all screws and nuts on the side covers.
Figure 9-2 Remove screws
b)
Loosen the screws on the front panel and the rear panel by turning them approximately two
turns CCW.
Summary of Contents for IA-3000TP-U3E
Page 2: ......
Page 4: ......
Page 8: ......
Page 26: ...26 PAGE LEFT INTENTIONALLY BLANK ...
Page 32: ...32 PAGE LEFT INTENTIONALLY BLANK ...
Page 54: ...54 PAGE LEFT INTENTIONALLY BLANK ...
Page 74: ...74 PAGE LEFT INTENTIONALLY BLANK ...
Page 87: ...87 PAGE LEFT INTENTIONALLY BLANK ...
Page 94: ...PAGE LEFT INTENTIONALLY BLANK ...
Page 97: ...PAGE LEFT INTENTIONALLY BLANK ...