Installing An Sfm In An M40E Router; Figure 113: Removing An Sfm - Juniper M40E Hardware Manual

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Loosen the thumbscrew on each ejector locking tab (shown in "M40e SFM LEDs" on
5.
page 23), using a Phillips screwdriver if necessary.
Pull the end of each ejector handle outward until it is nearly perpendicular to the SFM
6.
or CFEB-E faceplate.
Grasp the ejector handles and pull firmly to slide the SFM or CFEB-E about halfway
7.
out of the chassis.
Place one hand under the SFM or CFEB-E to support it, slide it completely out of the
8.
chassis, and place it on the antistatic mat or in the electrostatic bag.
CAUTION: When an SFM or CFEB-E is out of the chassis, do not hold it by
the ejector handles. They cannot support its weight.
Do not stack SFMs or CFEB-Es on top of or under other components. Place
each one individually in an electrostatic bag or on its own antistatic mat
on a flat, stable surface.

Figure 113: Removing an SFM

Installing an SFM in an M40e Router

To install an SFM (see Figure 114 on page 208):
Attach an electrostatic discharge (ESD) grounding strap to your bare wrist, and connect
1.
the strap to one of the ESD points on the chassis. For more information about ESD,
see "Preventing Electrostatic Discharge Damage to an M Series, MX Series, or T Series
Router" on page 232.
Verify that the ends of the ejector handles are pulled outward to a position nearly
2.
perpendicular to the faceplate of the SFM or CFEB-E.
Place one hand under the SFM or CFEB-E to support it and grasp one of the ejector
3.
handles at the front with the other hand.
Align the rear of the SFM or CFEB-E with the guides inside the chassis and slide it in
4.
completely.
Press the ejector handle at each end of the SFM or CFEB-E inward.
5.
Chapter 16: Replacing M40e Hardware Components
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