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204 Installation check
Checking the hardware
WARNING
To avoid electrical shock, do the following:
1.
Unplug the power to any module before servicing.
2.
Do not remove the covers of a module.
3.
Refer to the Installation chapter when re-installing
components.
Use the following procedures (in sequence) to check apparent
hardware faults.
KSU and module ac power cords
1. Check if the LED on the KSU or module (if included in the
installation) is ON.
2. If the LED is OFF, check that the ac power cords for the KSU
and module are plugged into the ac Power Bar.
Power Bar ac power cords
1. Check that the ac power cord from the Power Bar is plugged
into a working ac outlet.
Note: Two Power Bars are required if there are four or
more modules. Make sure that the power cord from
the second Power Bar is plugged into the first Power
Bar.
Feature Cartridge
CAUTION
Always power down before removing or inserting the
Feature Cartridge.
I. Make sure that the Feature Cartridge is firmly seated in its
slot.
Modular DR5 Installer Guide
Содержание DR5
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