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NEC Express5800/120Rg-2 User guide

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Save this manual carefully in a location in which you can easily get to see.
Make sure to read this manual before using the product.
Transfer the product to anyone with this manual.
Read this manual and “Notes on Use” in the User’s Guide of the basic processing unit to know the
operation before using this product.
Follow the notes described below to enable you to use the N8143-57F cable arm correctly and safely.
(Refer to the User’s Guide of the basic processing unit for the symbols on safety.)
WARNING
The N8143-57F cable arm shall be installed on NEC Express5800/120Rg-2. Do
not use the cable arm for any other unit. This may cause people to be injured
and/or surrounding devices to be damaged.
Install the cable arm on the basic processing unit carefully not to cause people to be
injured.
Do not disassemble, repair, and alter the cable arm. This may cause people to be
injured and/or the cable arm and surrounding devices to be damaged.
CAUTION
Do not install the SCSI cable on the cable arm.
Always pull out the unit from the rack after removing the cables which are not
installed on the cable arm.
N8143-57F Cable Arm
Installation Guide
Preface
Notes on Safety
- Always read this notes -
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UNPAKING
After unpacking the package of the N8143-57F cable arm, confirm that the appropriate accessories and
the manual (this document) are contained in the package.
The components shown in the figure below are required to install the N8143-57F cable arm on the proper
device.
Cable arm
User’s Guide
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1. Install one end of the cable arm on rail bracket
2. Hook the Arm stopper A on the nail of slide rail bracket.
Rail bracket
Cable arm
Arm stopper A
Nail
Detail A
Slide rail bracket
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3. Push the Stopper bracket in the direction of A and then push the pin in the direction of B until stopper
bracket locks.
4. Install the other end of cable arm (Arm stopper B) to guide of inner rail.
Guide of inner rail
Arm Stopper B
Stopper bracket
Pin
Direction A
Direction B
Lock
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5. Insert the Arm stopper B into the guide of inner rail until it locks.
6. Before fixing the cables to the arm, remove and then insert the unit for several times to check the
following.
- The cable arm is moved smoothly.
- The unit can be mounted on the rack securely.
Without any trouble, temporarily fix the cables to the arm with repeat ties.
Next, fix the cables to the arm securely with the unit pulled out from the rack. The installation is now
completed.
Arm stopper B
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Disposal
Observe the disposal regulation defined in the proper local government for how to dispose the
N8143-57F cable arm. Contact the local government for details.
N8143-57 Cable Arm Installation Instruction
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