user manual

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CHAPTER 4
APRIL, 1990
430.12 Attendant Off-Hook Ringing
When receiving off-hook ringing with call in
progress using handset, one of the following
operations can be chosen.
a. Place present call on hold and depress line
key with flashing LED to answer the
incoming call.
b. Depress ANS key to answer the incoming
call and present call is automatically
placed on nonexclusive hold.
SAMPLE LED INDICATIONS
SAMPLE LCD INDICATIONS
CO/PBX green LED is lit steady.
I III
EXT and ANS red LED’s are flashing.
E]LlAlPjSlElDj 1 1 1 101 51 : 121 7
1101 :I4151 IoIcITI 12181 1~1~11
1 CO/PBX 1 green LED winks intermittently.
1 EXT 1 green LED lights.
1 ANS 1 LED goes off.
I I
-
CO/PBX green LED winks intermittently.
green LED lights.
LED goes off.
1 1 1 1 ISiTlElVlEl 1 1 111317’
lI,ol :I4151 IoIcITI IsIsI 1~1~11
1 1 1 1 ISiTlEh’lEl 1 1 111317
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