Lucent Technologies 555-661-140 manual Removing an MFM Module

MERLIN LEGEND Communications System Release 6.1	Issue 1
Installation 555-661-140	August 1998
Installing Telephones and Adjuncts	Page 3-10
Installing Multi-Function Modules

Locking Tab

Line Jack

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Handset Jack

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Socket
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Connector
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	Locking Tab

Figure 3-8. Removing an MFM Module

! To install a new MFM, go to Step 5. To reset jumpers on an existing MFM, go to Step 6. To remove an existing MFM, continue (see Figure 3–8).

a.Disconnect any cords attached to the phone and note the connections so that you can reconnect the cords to the appropriate jacks later.

b.Locate the MFM locking tabs on the top and bottom of the telephone base, then spread the tabs apart to release the MFM.

c.Grasp the MFM by the edges and pull it up to free the connector pins. Do not touch the connector pins.

d.Set the MFM aside on a clean surface.