Juniper MX10008 Hardware Manual page 275

CAUTION:
controllers installed. Lifting the chassis and mounting it in a rack or cabinet requires at
least three people.
Make sure the chassis is empty (contains only the backplane) before you lift it.
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."MX10008 Clearance Requirements for Airflow and Hardware Maintenance" on page
Review "General Safety Guidelines and Warnings" on page
Review the chassis lifting guidelines described in
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 an MX10008 from a rack:
1. Remove all line cards, RCBs, power supplies, fan trays, SFBs, and optics before attempting to move the
router chassis.
Removing a Routing and Control Board on page 175
How to Remove a JNP10K-PWR-AC Power Supply on page 191
How to Remove a JNP10K-PWR-DC Power Supply on page 215
Removing an MX10008 Fan Tray on page 179
Removing an MX10008 Switch Fabric Board on page 248
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.
The chassis weighs approximately 145 lb (66 kg) with only the fan tray
When removing more than one router chassis from a rack, remove the routers
313.
"MX10008 Chassis Lifting Guidelines" on page
"Powering Off an MX10008 Router" on page
277
98.
319.
272).