Replacing Chassis Components; Replacing The Mx240 Craft Interface; Disconnecting The Alarm Relay Wires From The Mx240 Craft Interface; Figure 107: Alarm Relay Contacts - Juniper mx240 Hardware Manual
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Also See for mx240:
- Hardware manual (512 pages) ,
- Instruction for upgrading (35 pages) ,
- Quick start manual (31 pages)
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CHAPTER 22
Replacing Chassis Components
Replacing the MX240 Craft Interface
Disconnecting the Alarm Relay Wires from the MX240 Craft Interface
Copyright © 2016, Juniper Networks, Inc.
Replacing the MX240 Craft Interface on page 255
Disconnecting the Alarm Relay Wires from the MX240 Craft Interface on page 255
1.
Removing the MX240 Craft Interface on page 256
2.
Installing the MX240 Craft Interface on page 256
3.
Connecting the Alarm Relay Wires to the MX240 Craft Interface on page 257
4.
To disconnect the alarm relay wires from the router and an alarm-reporting device (see
Figure 107 on page
255):
Disconnect the existing wire at the external device.
1.
Attach an ESD grounding strap to your bare wrist and connect the strap to one of the
2.
ESD points on the chassis.
Using a 2.5-mm flat-blade screwdriver, loosen the small screws on the face of the
3.
terminal block and remove the block from the relay contact.
Using the 2.5-mm flat-blade screwdriver, loosen the small screws on the side of the
4.
terminal block. Remove existing wires from the slots in the front of the block.
Figure 107: Alarm Relay Contacts
255
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