Juniper PTX10008 Hardware Manual page 357

CAUTION:
in order from top to bottom.
Before you manually remove the router from a rack:
Ensure that the rack is stable and secured to the building.
Ensure there is enough space to place the removed router in its new location and along the path to the
new location."PTX10000 Clearance Requirements for Airflow and Hardware Maintenance" on page
Review "General Safety Guidelines and Warnings" on page
Review the chassis lifting guidelines described in PTX10008 Installation Safety Guidelines and Warnings.
Ensure that the router has been safely powered off (see
Ensure you have a Phillips (+) screwdriver, number 2 or number 3, depending on the size of your mounting
screws.
To manually remove a PTX10008 from a rack:
1. Remove all line cards, RCBs, power supplies, fan trays, SIBs, and optics before attempting to move the
router chassis.
Removing a PTX10000 Line Card on page 341
Removing a PTX10000 Routing and Control Board on page 250
How to Remove a JNP10K-PWR-AC Power Supply on page 270
How to Remove a JNP10K-PWR-DC Power Supply on page 292
Removing a PTX10000 Fan Tray on page 258
Removing a PTX10000 Switch Interface Board on page 332
Ensure that all of the removed components are stored in electrostatic bags.
2. Use the appropriate Phillips (+) screwdriver to remove the 14 mounting screws that attach the chassis
flange to the rack.
WARNING:
your back. Do not twist your body as you lift. Balance the load evenly and be sure
that your footing is firm.
3. Position one person on each side and another in the rear of the chassis. There are two handles on the
side, but these handles are only meant to help guide the empty chassis out of the base and rear brackets.
When removing more than one router chassis from a rack, remove the routers
To prevent injury, keep your back straight and lift with your legs, not
397.
"Powering Off a PTX10000" on page
361
156.
356).