9
9.2
THE RECAll MODE SElECTOR SwITCH
If you are connected to a TOnE dialling exchange, set the switch to the TbR (Timed
break Recall) position to enable you access certain network Services.
If you are connected to a puLSE dialling exchange, set the switch to the ELR (Earth
Loop) position as recall has no function on direct lines connected to such exchanges.
(This will avoid the possibility of cutting off your call should the recall button be pressed
accidentally.)
If you are connected to a pAbx, set the switch according to the requirements of your
particular pAbx. If in doubt, consult your pAbx Instructions or your pAbx maintainer.
9.3
THE MESSAGE wAITING SElECTOR SwITCH
On 4 wire systems set the switch to 2/5 to enable message waiting on compatible
systems. For 6 wire systems set the switches to 1/6. Only one message waiting
telephone may be connected to an extension. If more than one message waiting
telephone is connected to a line, the system may interpret this as an off hook condition.
9.4
SETTING THE RINGER - RINGER vOlUME SlIDE CONTROl
The ringer volume control allows the ringer volume to be varied whilst still allowing you to
make calls. Set to minimum position the ringer will be off. RIngER pITCH SWITCH - Set
the switch to the HI, MED or LO position to adjust the pitch of the ringer.
9.5
CONNECTING TO TElEpHONE SOCKET
When the setting up instructions have been completed, connect the plug at the end of
the telephone lead into the telephone socket. The plug will only fit the correct way round.