Canon MultiPASS C50, Service Manual

Page: 205 / 272

Chapter 4: Appendix
4-7
❏
❏
Button
#
Button
This button can be used when the handset is connected to a PABX or
a System ‘X’ exchange. The
R
button is used to obtain a second line
to the PABX while holding the original line (for example, when trans-
ferring a call from one extension to another or when using some of
the new features of the System ‘X’ exchange*). See your PABX user
guide, or contact your service provider** for details.
R Button
This telephone has two methods of recall:
EARTH (ETH): EARTH LOOPRECALL
BREAK (TLB): TIMED BREAK RECALL
Use the ETH/TLB switch to select the recall method you wish to use.
The ringer switch allows you to select the ring volume of the handset
for incoming calls. Set to HI, LO, or OFF according to your
preference.
Ringer Switch
Tone/Pulse Switch
The handset is designed to operate on both Multi-Frequency (Tone)
and Loop Disconnect (Pulse) telephone lines.
The tone/pulse switch enables you to switch from tone dialling to
pulse dialling or vice versa. Contact your service provider** for
further information.
Use a pointed instrument to set this switch to P(pulse dialling) or T
(tone dialling).
Numeric Buttons
Use the numeric buttons to dial the the number of the party you
wish to call.
Press this button to enter a pause between numbers. (For pulse
dialling only.)
Press this button to redial the last number you called. (For pulse
dialling only.)
System ‘X’ exchange features include B.T. STAR SERVICES (UK only), THREE
WAYCALLING, and CALLWAITING.
UK only: Service providers are either British Telecom, Kingston Upon Hull City
Council, Mercury Communications or your PABX supplier or maintainer.
IB B-7