1. Introduzione
Thank you for choosing the KETOTEK Digital Timer Socket. This device allows you to automate the power supply to various appliances, helping you save energy and simplify daily routines. It features 20 ON/OFF programs, a 7-day/24-hour programming cycle, and special functions like anti-theft random mode and countdown. Please read this manual carefully before use to ensure proper operation and safety.
2. Informazioni sulla sicurezza
- The timer is designed for solo per uso interno. Ensure the timer is kept dry and away from water or high humidity.
- Do not attempt to repair, disassemble, or modify the device under any circumstances. This may void the warranty and pose a safety risk.
- Ensure the connected appliance's power consumption does not exceed the timer's maximum output of 16 A 3600 W..
- Tenere fuori dalla portata dei bambini.
- Intervallo di temperatura di esercizio: Temperatura da 0 a 55°C.
3. Prodotto finitoview
The KETOTEK Digital Timer Socket features a large LCD display and intuitive buttons for easy programming. It is designed to be user-friendly for controlling various household devices.

Immagine 3.1: Davanti view of the KETOTEK Digital Timer Socket with key features labeled, including 12/24 hours display, clock, 20 groups ON/OFF indicator, day of week cycle, random mode, summer time, and reset button. The image also shows examples of use for terrariums, air conditioners, and lighting.
Caratteristiche principali:
- Ampio display LCD per una chiara visibilità.
- 20 ON/OFF programs for flexible scheduling.
- 7-day / 24-hour programming options.
- Manual control switch (ON/AUTO/OFF).
- Built-in rechargeable battery for program retention during power outages (standby >100 hours).
- Special functions: Anti-theft Random, Countdown, Summer Time, 12/24 Hour Switching.
4. Impostazione
4.1 Ricarica iniziale e ripristino
The device contains a built-in rechargeable battery. Upon first receipt or after a long period of disuse, the display may not show anything due to a discharged battery.
- Plug the timer into a standard power outlet for at least 10 minuti (or up to 2 hours if completely depleted) to charge the internal battery.
- After charging, locate the RESET (R) button on the front panel (often a small recessed button).
- Use a pointed object (like a pen tip) to press the RESET button. The display will clear and show 00:00. This initializes the timer for programming.
4.2 Impostazione dell'ora corrente
Before setting programs, ensure the current time and day are correctly set.
- Premere e tenere premuto il tasto Pulsante OROLOGIO.
- While holding CLOCK, press the Pulsante SETTIMANA repeatedly to select the current day of the week (MO, TU, WE, TH, FR, SA, SU).
- While holding CLOCK, press the Pulsante ORA ripetutamente per impostare l'ora corrente.
- While holding CLOCK, press the Pulsante MIN ripetutamente per impostare i minuti correnti.
- Release the CLOCK button. The current time and day are now set.
4.3 Commutazione 12/24 ore
To switch between 12-hour (AM/PM) and 24-hour display formats:
- Premere il tasto Pulsante OROLOGIO E Pulsante MODE simultaneously. The display will toggle between 12-hour and 24-hour format.
5. Istruzioni per l'uso
5.1 Programmazione degli orari di accensione/spegnimento
Il timer consente di impostare fino a 20 programmi di accensione/spegnimento. Ogni programma è composto da un orario di accensione e uno di spegnimento.
- Premere il tasto Pulsante PROG once. The display will show "1 ON" and the time will flash.
- Premere SETTIMANA to select the desired day(s) for this program. You can choose individual days, weekdays, weekends, or all 7 days.
- Premere ORA per impostare l'ora di accensione.
- Premere MINIMO per impostare il minuto di accensione.
- Premere PROG di nuovo. Il display mostrerà "1 OFF" e l'ora lampeggerà.
- Premere SETTIMANA per selezionare il/i giorno/i desiderato/i per questo programma OFF (solitamente corrispondente/i al programma ON).
- Premere ORA to set the OFF hour.
- Premere MINIMO to set the OFF minute.
- Ripetere i passaggi da 1 a 8 per altri programmi (fino a 20).
- Dopo aver impostato tutti i programmi desiderati, premere il tasto Pulsante OROLOGIO to return to the current time display.

Immagine 5.1: The timer socket set to turn on a coffee machine at 7:50 AM and turn off a fan at 8:00 AM, demonstrating automated control.

Immagine 5.2: Un lamp connected to the timer socket, illustrating an automatic OFF time at 8:00 and an automatic ON time at 18:00 (6:00 PM).
5.2 Manual Override (MODE Button)
IL Pulsante MODE allows you to cycle through different operating states:
- SOPRA: L'apparecchio collegato è sempre acceso, ignorando tutti i programmi.
- AUTO: The timer operates according to the programmed ON/OFF times. This is the standard operating mode.
- OFF: L'apparecchio collegato è sempre spento, ignorando tutti i programmi.
Press the MODE button repeatedly to select the desired state.
5.3 Funzioni speciali
The KETOTEK Digital Timer Socket includes several special functions for enhanced utility.

Immagine 5.3: Visual representation of the timer's display for Anti-theft Random Function, Countdown Function, Summer Time Setting, and 12/24 Hours Switching.
5.3.1 Funzione casuale antifurto
This function randomly turns the connected appliance (e.g., a light) ON and OFF within a set period, creating the impression that someone is home, even when you are away.
- Assicurarsi che il timer sia in Modalità AUTO.
- Premere il tasto Tasto RANDOM (often labeled RND or integrated with another button). The "RND" indicator will appear on the display.
- The timer will now randomly activate and deactivate the connected device based on its internal logic, within the programmed ON/OFF times.
- To deactivate, press the RANDOM button again. The "RND" indicator will disappear.

Immagine 5.4: The timer socket displaying the active Anti-theft Random Function, illustrated with a house and a stylized burglar, indicating enhanced home security.
5.3.2 Funzione conto alla rovescia
This function allows you to set a countdown timer for the appliance to turn ON or OFF after a specified duration.
- The Countdown and Random functions are not compatible. Activating one will deactivate the other.
- Refer to the specific instructions on the device's display or a dedicated button for setting the countdown duration (e.g., press MODE until "CD" appears, then use HOUR/MIN/SEC to set time).
5.3.3 Impostazione dell'ora legale
Questa funzione consente di regolare rapidamente l'ora legale.
- Premere il tasto Pulsante OROLOGIO E SUMMER TIME button (or a combination like HOUR and MIN) simultaneously. The display will show "+1h" or similar, indicating a one-hour advance.
- Ripetere l'operazione per tornare all'ora solare.
6. Manutenzione
- Pulire il timer con un panno asciutto e morbido. Non utilizzare detergenti abrasivi o solventi.
- Ensure the timer is unplugged from the power outlet before cleaning.
- Conservare il timer in un luogo asciutto quando non in uso.
7. Risoluzione Dei Problemi
7.1 Display is blank or not working
- Causa: The internal rechargeable battery is depleted.
- Soluzione: Plug the timer into a live power outlet for at least 10 minutes (up to 2 hours for a full charge). Then, press the RESET button with a pointed object.
7.2 Programs are not executing
- Causa 1: The timer is not in AUTO mode.
- Soluzione 1: Press the MODE button until "AUTO" is displayed.
- Causa 2: Incorrect time or day setting.
- Soluzione 2: Re-check and adjust the current time and day as described in Section 4.2.
- Causa 3: Programs were not saved correctly or are conflicting.
- Soluzione 3: Review and re-enter your programs as described in Section 5.1. Ensure ON and OFF times do not overlap illogically.
7.3 Random or Countdown function not working
- Causa: Random and Countdown functions are mutually exclusive.
- Soluzione: Ensure only one of these functions is activated at a time. Activating one will deactivate the other.
8. Specifiche
| Caratteristica | Specificazione |
|---|---|
| Numero di modello | KTTS01 |
| Tipo di installazione | Collegare |
| Alimentazione elettrica | 220 V CA 50 Hz |
| Uscita massima | 16 A 3600 W. |
| Temperature di esercizio | Temperatura da 0 a 55°C |
| Livello IP | IP20 (solo per uso interno) |
| Battery Standby | >100 ore |
| Programmi | 20 ON/OFF, Minimum setting 1 second |
| Precisione | ±2 minutes per month |
| Dimensioni (P x L x A) | Dimensioni: 7.8 cm x 5.9 cm x 12 cm |
| Colore | Bianco |

Immagine 8.1: Detailed dimensions of the KETOTEK Digital Timer Socket, showing its height (120.9mm), width (58.8mm), and depth (77.9mm).
9. Garanzia e supporto
For warranty information or technical support, please refer to the product packaging or contact KETOTEK customer service through the retailer where the product was purchased. Please have your model number (KTTS01) and purchase details ready.