Before Using Your Telephone; Maintenance Information - Cortelco CENTURION Owner's Instruction Manual

B U
EFORE SING
1. Set the ringer volume control. If the control is set to OFF,
you will not hear the ringer when someone calls you.
2. Your telephone has a TONE-PULSE switch. Set the switch
to match the dialing service from the telephone company.
• If you have pulse service, set the Tone-Pulse switch to
PULSE.
• If you set the switch for TONE service, you must have
TONE service or you cannot dial.
• If you set the switch for PULSE service and you haveTONE
service, you can dial numbers, but you cannot use distant
services, such as bank-by-phone, unless you press the
TONE button.
M
AINTENANCE
Treat your telephone with care for trouble-free performance.
Avoid dropping the handset. Carefully place the handset on-hook
after use.
Clean your telephone with a damp cloth. Stains may be
removed with a mild soap. Do not use liquid or aerosol detergents
or cleaning agents.
Y T
OUR ELEPHONE
I
NFORMATION
9