4
KEYS AND LAMPS
LOOP (KEYS AND LAMPS)
Six keys – L1 through L6 – provide direct
access to each loop for call processing and
call origination.
Each loop has a lamp that is part of the loop
key. This is the Ring/Answer/Hold lamp.
LAMP ON LOOP KEY – RING/ANSWER/HOLD
♦ Steady green lamp indicates
a call in progress (talking).
♦ Slow flashing green lamp
indicates held call.
♦ Rapid flash green lamp
indicates recall from held call.
♦ Slow flash red lamp indicates
an extended call waiting to be answered.
♦ Rapid flash red lamp indicates Automatic Recall.
♦ Steady red lamp indicates Automatic Recall-
Busy call.