NEC DSX-40 Feature Handbook page 152

Single Line Telephones
Dial outside number.
2.
1. Lift the handset.
2. Dial ** .
Dial number of extension whose call you want to intercept.
3.
• To intercept a call ringing an attendant, dial the attendant's extension number (e.g., 300); not 0 or 01-04.
To place a call to the Door Box:
1. Lift the handset.
2. Dial the Door Box extension number.
To answer the Door Box ringing:
Lift the handset.
1.
• Door Box chimes are not available at single line telephones.
To control the relay which in turn controls the Door Box strike:
1. Place or answer the Door Box call.
To open the relay, hookflash.
2.
3. To close the relay, hookflash.
1. Place or answer an outside call.
Hooflash and dial #3 .
2.
• When you hear CO/PBX/Centrex dial tone, dial a new call or use other features provided externally by the
connected service.
Lift the handset.
1.
2. Dial the line's Direct Line Access code (e.g., 101 for line 1).
Dial # to disconnect the line.
3.
• You hear Intercom dial tone. To place a call on the line, dial a line access code and then dial the number.
144 ◆ Features
Direct Line Access
Directed Call Pickup
Door Box
Flash
Forced Line Disconnect
DSX Feature Handbook