28821 - Telephone GE - Free user manual and instructions
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| Product Type | Cordless Telephone |
| Brand | GE |
| Model | 28821 |
| Dimensions (Base) | 15 cm x 10 cm x 5 cm |
| Dimensions (Handset) | 20 cm x 5 cm x 3 cm |
| Weight (Total) | 0.5 kg |
| Power Supply | AC adapter (6V, 500mA) or 2 AAA batteries (handset) |
| Display | Backlit LCD with caller ID display |
| Key Features | Caller ID, call waiting, speakerphone, 50-entry phonebook, last number redial, mute, adjustable volume, wall-mountable |
| Ringer | Adjustable ringer volume and tone selection |
| Range | Up to 50 meters indoors, up to 300 meters outdoors |
| Frequency | DECT 6.0 (1.9 GHz) |
| Number of Handsets Supported | Up to 5 (expandable) |
| Intercom | Yes, between handsets |
| Wall Mountable | Yes, base unit wall-mountable |
| Battery Type (Handset) | Rechargeable Ni-MH AAA (2x 550mAh) |
| Battery Life | Up to 10 hours talk time, 7 days standby |
| Maintenance | Clean with a soft, dry cloth; do not use liquids or cleaners |
| Safety | Use only supplied AC adapter; keep away from water and heat sources |
| Spare Parts | Replacement batteries, chargers, and handsets available from GE or third parties |
| Repair Information | Refer to user manual for troubleshooting; contact GE support for service |
| General Information | User manual available as free PDF download (68 pages) on notice-facile.com |
Frequently Asked Questions - 28821 GE
How do I set up the GE 28821 telephone?
Connect the base to a power outlet using the AC adapter and to a telephone wall jack using the included cable. Insert 2 AAA rechargeable batteries into the handset and place it on the base to charge for at least 12 hours before first use.
How do I replace the batteries in the handset?
Open the battery compartment cover on the handset. Remove old batteries and insert 2 new AAA rechargeable Ni-MH batteries (550mAh or higher). Close the cover and charge the handset on the base for 10 hours.
Why is my caller ID not showing?
Ensure you have subscribed to caller ID service from your phone provider. Check that the phone is correctly connected to the wall jack. The display may show 'No Caller ID' if the number is withheld.
How do I adjust the ringer volume?
Press the VOLUME + or - button on the handset while idle to adjust ringer volume. You can also access the menu to choose from preset ringer tones.
Can I use multiple handsets with this base?
Yes, the GE 28821 supports up to 5 handsets. You can purchase additional handsets (GE model 28821 or compatible) and register them to the base by following the instructions in the manual.
How do I use the speakerphone function?
Press the SPEAKER button (often with a speaker icon) during a call to activate the speakerphone. Press it again to return to the handset. The speakerphone allows hands-free conversation.
What should I do if the handset is not charging?
Check that the AC adapter is plugged in and the base has power. Ensure the handset is properly seated on the base with charging contacts aligned. Try cleaning the contacts with a dry cloth. If still not charging, replace the batteries.
How do I store contacts in the phonebook?
Press the PHONEBOOK button, then select 'Add New' or similar. Enter the name (up to 15 characters) and phone number (up to 32 digits) using the keypad. Save to store the contact. The phonebook holds up to 50 entries.
What does 'Call Waiting' mean and how do I use it?
Call Waiting alerts you of an incoming call while you are already on a call. You'll hear a tone. Press the FLASH or CALL WAITING button to switch between calls. This feature requires subscription from your phone provider.
How do I reset the telephone to factory settings?
To reset, press and hold the END button for about 5 seconds until the display shows 'Reset' or 'Default'. Confirm by pressing SELECT. Note: this will erase all stored contacts and settings.
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USER MANUAL 28821 GE
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Product information
Brand : GE
Model : 28821
Category : Telephone