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lLift handset,
l Press DOOR PHONE button; display will show d.
lDial 1 or 2; display will show dl or d2, l Converse with party.
NOTE: If monitoring is desired, place keyset in monitor mode by pressing ON/OFF button; adjust volume.
lLift handset.
l Press DOOR PHONE button.
lDial 1 or 2,
l Converse with party,