M40e Multiservice Edge Router Hardware Guide
174
Figure 88: Removing the Screws Along the Top Front Edge of the Front
Impeller Assembly
Figure 89: Removing the Craft Interface
Installing the M40e Craft Interface on the Front Impeller Assembly
To attach the craft interface to the front impeller assembly:
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.
Place the replacement impeller assembly top side up on an antistatic mat on a flat,
2.
stable surface.
Attach the craft interface to the front of the impeller assembly, making sure that the
3.
hooks on the back of the craft interface clip securely into the windows on the front of
the impeller assembly (see "Removing the M40e Craft Interface from the Front Impeller
Assembly" on page 173).
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