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September 08, 2026 7 min read
Complete user guide for the Skylink Dial-Alert Emergency Dialer (Model ED-100), including installation, programming, and the included Panic Transmitter.
Complete user guide for the Skylink Dial-Alert™ Emergency Dialer (Model ED-100 / AD-433), including a Panic Transmitter (PT-434) — dials up to 9 pre-programmed phone numbers and plays a personalized emergency voice message when activated.
The AD-433 Dial-Alert dials as many as 9 pre-programmed telephone numbers and sends a personalized pre-recorded message. Each telephone number can be dialed up to 9 times, and the person receiving the call can confirm receipt by pressing "#" on their telephone. The pre-recorded message (maximum 40 seconds) plays automatically. The Dial-Alert is activated when:
Optional line input: intended for an answering machine or telephone; this device is disconnected automatically when the dialer is activated, so it won't affect the dialer's operation.
| Indicator | Meaning |
|---|---|
| AC PWR light on | Dialer is being powered by the AC adapter. |
| AC PWR light off | Dialer is not receiving AC power. |
| LOBATT light off | Backup battery connected and working. |
| LOBATT light on | Backup battery is weak — needs replacing. |
| DISARM light off | Dialer will dial pre-programmed numbers when activated. |
| DISARM light on | Dialer will not dial any numbers when activated. |
| Keypad backlight flashing | No message in memory, or no dial tone detected when activated (check phone line connection). |
| Short beep | Key pressed in the correct order. |
| Two short beeps | Dialer turned on for first time, or pre-programmed transmitters/sensors deleted from memory. |
| Long beep | A mistake was made. |
Press [L] → display shows "L". Press [4] → display shows "L4 12:00" with the first digit flashing. Enter the desired time using the keypad (24-hour format). Example: to set 8:15 PM, press [L][4][2][0][1][5].
The keypad flashes until a message is recorded — the dialer cannot dial without one. Press and hold [R/P] for 2 seconds, then release; the display shows "rEcord" with a beep, then record your message near the microphone (max 40 seconds). Example message: "This is an emergency voice message, my name is [Name], please send help, I live at [address]. My phone number is [number]." A recommended closing: "...to acknowledge and discontinue further calls, press #." Press and release [R/P] to end recording; the display shows "PLAY" and plays it back automatically.
Sequence: Hold [R/P] 2 sec → record message → press [R/P].
Press and release [R/P] — display shows "PLAY," the dialer beeps, and the message plays back.
Program up to 9 phone numbers. There are three ways to send messages:
Sequence: [MEM] → location (1–9) → phone # → [MEM] → redial # (1–9) → repeat # (1–9).
Same as above, but after entering the phone number, press [R/P] to insert a pause (factory default 5 seconds, adjustable 1–9 sec) before the paging company connection completes. Multiple pauses can be inserted. Continue with [MEM], redial count, and repeat count as above.
Once all numbers and the voice message are programmed, press the panic button on the keypad (or activate the Panic Transmitter) to start dialing the pre-programmed emergency numbers in sequence.
The included transmitter fits on a keychain or necklace and activates the Dial-Alert from up to approximately 100 feet away (range varies with obstructions). It is water- and shock-resistant for everyday carry. Move the sliding cover and press the panic button for one full second to activate — pressing too briefly may not register.
Battery: three 3-volt lithium batteries (CR-1220), factory installed, ~5-year storage life. To replace: unscrew the two back screws, remove old batteries with a small screwdriver, insert new batteries positive-side up, close the cover and re-insert screws. To preserve battery life, activate the transmitter only in a real emergency.
Press [L] then [1] — display shows the current calling-time setting. Options: 1 = 30 sec, 2 = 45 sec, 3 = 60 sec (factory default), 4 = 75 sec, 5 = 90 sec. Select 1–5 to change, or press [L] to keep the current setting.
Press [L] then [2] — display shows "L2 5" (current pause, factory default 5 sec). Press a digit 1–9 to set the pause between 1 and 9 seconds, or [L] to keep the current setting.
Press [L] then [3] — display shows "L3 1" for regular phone systems (factory default). Press [2] to switch to PABX systems ("L3 2").
Press [L] then [5] — display shows "L5 Id codE." Activate the desired panic transmitter within 5 seconds to learn it. To verify, activate the learned transmitter while in clock mode — the dialer should begin dialing. Hold the keypad panic button for 2 seconds to abort a test call.
Individual transmitters cannot be deleted — the entire transmitter memory must be erased, then transmitters re-learned as needed. Press [L] then [6] — display shows "L6 ErASE." Press [#] — a double beep confirms all transmitters have been deleted.
Press [L] then [7] — display shows "L7 1" (armed, factory default). Press [2] within 5 seconds to disarm ("L7 2") — the DISARM light turns on and the dialer will not respond to activated transmitters. It's recommended to keep the dialer armed at all times.
Delays dialing after activation by 0–75 seconds, allowing time to cancel an accidental trigger. Press [L] then [8] — display shows "L8" with the current setting. Options: 1 = 0 sec (factory default), 2 = 30 sec, 3 = 45 sec, 4 = 60 sec, 5 = 75 sec. During the delay, hold the keypad panic button for 2 seconds to abort the call.
Allows compatibility with all phone systems worldwide, including those with voice-message or call-answer features that produce non-standard dial tones. Factory set to OFF (requires a standard dial tone before dialing). Press [L] then [9] — display shows "L91" (off). Press [2] within 5 seconds to turn it ON. When off and no dial tone is detected within 1 minute of activation, the display shows "no LInE" and the backlit keypad flashes; hold the panic button for 2 seconds to return to standby.
The ED-100 uses two battery types:
Recommendation: Test the Dial-Alert periodically to confirm all batteries are working.
Skylink Technologies Inc. · Customer Service: 17 Sheard Avenue, Brampton, Ontario, Canada L6Y 1J3 · Tel: (905) 456-8883 · Fax: (905) 456-7819 · support@skylinkhome.com · www.skylinkhome.com © 2006
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