1 / Introduction

4. Understanding the Tones

This table will help you distinguish between the different ring tones you hear on your keyset. When setting and canceling features, listen carefully: a single ring (confirmation tone) confirms that you have completed a task; a double ring (error tone) alerts you that you have made a mistake.

Signal

Description

Single ring

Hold reminder tone

 

Confirmation tone

Two short rings

(Once) Error tone

 

(Twice) Callback

Continued single ring

Incoming outside call

 

Trunk recall

Continued double ring

Incoming intercom call

5. Care of Your Keyset

Care for your keyset as you would a precision instrument. Keep it clean, and place it on a firm level surface, or affix it securely to a wall, to protect it from being dropped. Periodic cleaning with a soft cloth dampened with glass cleaner or mild solution of non-abrasive detergent will keep your telephone looking new for years. Do not spray aerosol cleaner or pour any liquid directly into the keyset. Doing so may cause severe damage to your telephone.

Warning

To prevent fire or shock hazard, do not expose this telephone to rain or any type of excess moisture. If accidentally dropped in water, immediately unplug this telephone from the wall outlet.

Protegé® Keyset User Guide - without display

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Sprint Nextel 699030 manual Understanding the Tones, Care of Your Keyset