The VTech 17450 is a DECT cordless telephone system with digital answering machine, caller ID, SOS emergency features, and expandable design (up to 4 handsets). It features a backlit display, speakerphone, phonebook (70 entries), call log (30 entries), speed dial (6 locations), direct memory (4 keys), call block (50 entries), VIP list (50 entries), quiet mode, voicemail indicator, power fail back-up, and device integration (doorbell, ringer, SOS pendant). Supports multiple languages. Below are the key specifications, installation, operation, programming, and troubleshooting instructions.
Unpack the phone and ensure all components are present: telephone base, cordless handset(s), 3 AAA rechargeable Ni-MH battery pack(s), battery compartment cover(s), base power adapter (6V DC 450mA), charger(s) and adapter(s), telephone line cord, user's manual. Install batteries in handsets (open cover, insert with correct polarity, close) and charge for 16 hours before first use. Place base away from water, heat sources, and interference. Use wall mount if desired.
WARNING! Failure to read and follow all instructions carefully before installing or operating this control could cause personal injury and/or property damage. Save these instructions.
The VTech 17450 is a cordless DECT phone with digital answering system (up to 99 messages, 30 min recording time). Features include backlit display, speakerphone, adjustable ringer, 70-name phonebook, 30-name caller ID log, speed dial, direct memory, call block, VIP list, quiet mode, voicemail waiting indicator, call screening, remote access, power fail back-up, SOS emergency calls, and device integration. Supports multiple languages. Handset and base layouts include navigation keys, volume controls, dedicated buttons for mute, redial, find handset, INT, SOS.
Applications: Residential cordless telephony for elderly users; Compatible with DSL/Caller ID; Up to 4 handsets.
CAUTION! To prevent electrical shock/equipment damage, unplug before installation. Use only supplied adapters. If in doubt about wiring, consult qualified electrician.
WARNING! Do not use on circuits exceeding 100-240 VAC; improper use can cause shock/fire. All wiring must conform to local/national electrical codes. Avoid use during storms, near gas leaks, or with pacemakers without consulting doctor. Dispose of batteries per local regulations. Install DSL filter if using high-speed internet.
Shut off power if applicable. Remove old phone cover. Label wires before disconnecting. Disconnect wires one at a time; do not let fall into wall. Remove old base from wall.
Plug telephone line cord into base and wall jack (use DSL filter if needed). Plug power adapter into base and unswitched outlet. Install batteries in handsets (with correct polarity). Place handsets in base/chargers to charge for 16 hours. For wall mount, align with wall plate, slide downward. Register additional handsets via MENU > Registration.
Terminal Designations: RJ11 jack for line cord on base; DC jack for power adapter.
Standard Setup: Wall jack to DSL filter (if needed) to base RJ11; Power outlet to adapter to base DC jack.
Wall Mount: Route cords through slots.
CAUTION! All wiring must conform to local/national electrical codes. Do not use switched outlets.
After charging, lift handset and listen for dial tone. Test by dialing a number and adjusting volume. Verify CHARGE light on base.
View via CID; new calls with icon. Dial back with TALK/SPEAKER. Save to phonebook via SELECT.
Access menu with MENU/OK. Set date/time, program phonebook, configure ringer.
Enter menu via MENU/OK. Adjust LCD language, key tone, ringer volume/tone, voicemail number, call block, quiet mode.
| Setting | Default | Options | Menu Path |
|---|---|---|---|
| LCD Language | English | Multiple | Menu > HS Settings > Language |
| Key Tone | On | On/Off | Menu > HS Settings > Tone setup > Key tone |
| Ringer Volume | Level 3 | 0-6/Off | Menu > BS Settings > Ring vol |
| Ringer Tone | Tone 1 | 1-10 | Menu > HS Settings > Ring setup > Melody |
| Voicemail Number | None | Custom | Service provider |
| Call Block | Off | On/Off, up to 50 entries | Menu > Call block > Black list |
| Quiet Mode | Off | On/Off | Set ringer to off |
| Symptom | Possible Cause | Corrective Action |
|---|---|---|
| Telephone does not work at all | Batteries not installed/charged. | Install and charge batteries correctly; return handset to base. |
| No dial tone | Connections loose. | Check line cord plugged in. |
| Handset does not ring | Ringer off/volume low. | Turn on ringer; adjust volume. |
| Poor audio quality | Interference/out of range. | Move closer to base; avoid appliances. |
| Cannot dial out | Dial mode wrong. | Set to tone/pulse via menu. |
| Messages not recording | Answering system off/full. | Turn on; delete messages. |
| Handset not registered | Not registered. | Follow registration steps with PIN 0000. |
| Power fail issues | Battery low. | Charge handset; place in base during outage. |
| Device signal weak | Out of range. | Test signal; relocate. |
| Battery drains quickly | Wrong type. | Use NiMH; replace if needed. |