Cortelco CENTURION EXTENDED BASIC TELEPHONE Before Using Your Telephone, Maintenance Information

INSTALLINGYOURTELEPHONE

•Adjust the wall mount clip, located on the face of the housing, by lifting up the clip and rotating it 180 degrees.

Complete the Desk/Wall mounting by installing the handset and handset cord.

CHECK FOR DIAL TONE

Lift the handset and listen for dial tone.

•When you hear dial tone, your telephone is ready to use.

•If you do not hear dial tone, refer to the Telephone Service Problems part of your manual.

BEFORE USING YOUR TELEPHONE

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 have TONE service, you can dial numbers, but you cannot use distant services, such as bank-by-phone, unless you press the TONE button.

MAINTENANCE INFORMATION

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.

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