1. Informazioni importanti sulla sicurezza
AVVERTIMENTO: Risk of electric shock. Improper installation can lead to serious injury or death. Always turn off power at the circuit breaker before installing or servicing this device. Installation should be performed by a qualified electrician or a person with a thorough understanding of electrical wiring.
- Questo dispositivo richiede un Filo neutro for operation. Verify the presence of a neutral wire (typically white) in your electrical box before installation.
- Do not exceed the maximum load rating of 1800W or 3/4 HP at 120V.
- Assicurarsi che tutti i collegamenti dei cavi siano sicuri e adeguatamente isolati.
- Solo per uso interno.
2. Contenuto della confezione
Verificare che tutti i componenti siano presenti prima di iniziare l'installazione:
- Ortis 7-Day Programmable In-Wall Timer Switch (Model KJ-077)
- Dadi a filo
- Viti di montaggio
- Manuale d'uso
3. Specifiche
| Specificazione | Dettaglio |
|---|---|
| Numero di modello | Modello KJ-077 |
| Marca | Orti |
| Colore | Retroilluminazione blu |
| Materiale | Plastica |
| Dimensioni del prodotto (P x L x A) | 1.69" x 1.69" x 4.13" |
| Carico massimo | 1800W, 3/4 HP on 120V |
| Garanzia | 2 anni |
4. Installazione
Prima di iniziare: Turn off power at the circuit breaker for the switch location. Confirm power is off using a voltagetester.
Schema elettrico

Image: Wiring diagram for the Ortis timer switch. The diagram illustrates connecting the BLACK wire to the LINE, the BLUE wire to the LOAD, and the WHITE wire to the NEUTRAL. Wire nuts are used for secure connections.
Installazione passo dopo passo:
- Spegnimento dell'alimentazione: Locate the circuit breaker controlling the switch you are replacing and turn it OFF.
- Rimuovi il vecchio interruttore: Rimuovere con cautela la piastra a muro esistente e svitare il vecchio interruttore dalla scatola elettrica. Scollegare i fili dal vecchio interruttore.
- Identificare i fili: Identify the Line (incoming power), Load (to light/appliance), and Neutral wires in your electrical box. A neutral wire (usually white) is required for this timer switch. If you do not have a neutral wire, this switch is not compatible.
- Collegare i fili: Using the provided wire nuts, connect the wires from the Ortis timer switch to your household wiring as follows:
- Collegare il NERO wire from the timer to the LINEA (hot) wire from your electrical box.
- Collegare il BLU wire from the timer to the CARICO wire (to the light/appliance).
- Collegare il BIANCO wire from the timer to the NEUTRO wire from your electrical box.
- Interruttore di montaggio: Carefully fold the wires into the electrical box and secure the timer switch with the provided mounting screws.
- Installa la piastra a muro: Attach your standard wall plate (not included) over the timer switch.
- Ripristina alimentazione: Riattivare l'alimentazione tramite l'interruttore automatico.
5. Controlliview

Immagine: dettagliata view of the Ortis timer switch interface. The blue backlit LCD screen displays time, day, and program status. Buttons for increasing/decreasing values, changing modes, and manual on/off control are clearly indicated. An LED illuminates when the load is active.
The Ortis timer switch features an intuitive three-button interface and a blue backlit LCD screen for easy operation and visibility in low light conditions.
- Schermo LCD: Displays current time, day, operating mode, load state, and program information.
- Increase Key: Used to adjust time, program values, or navigate menus upwards.
- Decrease Key: Used to adjust time, program values, or navigate menus downwards.
- Tasto modalità: Cycles through different operating modes and settings menus.
- Tasto di accensione/spegnimento: Manually turns the connected load ON or OFF, or confirms selections.
- Indicatore LED: Illuminates when the connected load (e.g., light, fan) is ON.
6. Configurazione iniziale
After installation and restoring power, the device will require initial setup.
Setting Current Time and Date:
- Premere il tasto Modalità key until the time setting appears.
- Utilizzare il Aumento E Diminuire keys to set the current hour, then press Acceso/Spento per confermare.
- Ripetere per i minuti e il giorno della settimana.
Setting Latitude and Longitude (for Sunrise/Sunset):
This feature allows the timer to automatically adjust ON/OFF times based on local sunrise and sunset.
- Premere il tasto Modalità key until the latitude/longitude setting appears.
- Utilizzare il Aumento E Diminuire keys to input your local latitude and longitude values. A chart of major cities may be provided in the full manual for reference, or you can look up your specific coordinates online.
- Premere Acceso/Spento to confirm. The display will show the calculated sunrise/sunset times for verification.
Regolazione dell'ora legale (DST):
The timer can be configured to automatically adjust for Daylight Saving Time. Refer to the full manual for specific steps to enable or disable this feature.
7. Modalità operative
The Ortis timer switch offers three primary operating modes:
7.1 Automatic Mode (Sunrise/Sunset & Fixed Schedules)

Image: Illustration of the timer switch's automatic control, showing lights turning off at sunrise and on at sunset. The blue backlit LCD screen is visible, indicating clear readability in the dark.
In Automatic Mode, the timer operates based on programmed schedules, including sunrise/sunset times or custom ON/OFF times.
- Sunrise/Sunset Control: Once latitude and longitude are set, the timer automatically calculates and adjusts ON/OFF times daily based on local sunrise and sunset. An offset can be applied to turn lights on/off before or after these times.
- Fixed Schedules: Up to 7 custom ON/OFF programs can be set for specific times and days of the week.
7.2 Modalità casuale

Image: A visual representation of the timer's random mode, designed to enhance home security by simulating occupancy. Lights turn on and off at varied times, creating a 'lived-in' appearance.
Random Mode varies the ON/OFF times of your lights or appliances slightly to simulate occupancy, enhancing home security when you are away.
- Per attivare la modalità casuale, premere il tasto Modalità key until "Random" is displayed.
- The timer will then randomly adjust your programmed ON/OFF times within a certain window.
7.3 Modalità manuale
Manual Mode allows you to override any programmed schedules and turn the connected load ON or OFF instantly.
- Premere il tasto Acceso/Spento key to toggle the connected load between ON and OFF.
- The timer will remain in the manually set state until the next programmed event or until Manual Mode is exited.
8. Programmazione dei programmi
The Ortis timer switch allows you to set up to 7 distinct ON/OFF programs. Programs can be set for specific days, weekdays, weekends, or all 7 days.
Steps to Program a Schedule:
- Premere il tasto Modalità key repeatedly until "P01" (Program 1) appears on the screen.
- Utilizzare il Aumento E Diminuire keys to select the desired ON time (hour and minute), then press Acceso/Spento per confermare.
- Next, select the days of the week for this ON event. You can choose individual days, groups (e.g., Mon-Fri, Sat-Sun), or all 7 days. Press Acceso/Spento per confermare.
- Repeat the process to set the corresponding OFF time and days for Program 1.
- To set additional programs (P02-P07), press the Modalità key to advance to the next program number and repeat steps 2-4.
- Once all programs are set, press the Modalità key until the current time display returns, indicating the timer is ready to operate.
Nota: All settings are saved permanently and will resume operation even after a power outage due to the internal battery backup.
9. Ampia compatibilità

Image: A collage demonstrating the wide range of devices compatible with the Ortis timer switch. Examples include LED, CFL, incandescent, and halogen lights, as well as ceiling fans, fountain pumps, pool pumps, and sprinklers.
The Ortis timer switch is compatible with various lighting types and appliances:
- LED, CFL, Incandescent, Halogen, and Fluorescent Lights
- Ventilatori da soffitto
- Ventilatori di scarico per il bagno
- Pompe per fontana
- Pompe per piscina
- irrigatori
10. Manutenzione
The Ortis timer switch requires minimal maintenance.
- Pulizia: Pulire la superficie con un panno morbido, damp panno. Non usare detergenti abrasivi o solventi.
- Nessuna parte riparabile dall'utente: Do not attempt to open or repair the device. Refer to qualified personnel for any issues beyond basic troubleshooting.
11. Risoluzione Dei Problemi
| Problema | Possibile causa | Soluzione |
|---|---|---|
| Timer does not power on. | No power at the switch, incorrect wiring, or missing neutral wire. | Check circuit breaker. Verify wiring connections (Line, Load, Neutral) are correct and secure. Ensure a neutral wire is present and connected. |
| I programmi non sono in esecuzione. | Timer is in Manual Mode, programs are incorrectly set, or current time/date is wrong. | Ensure the timer is in Automatic Mode. Review and correct programmed ON/OFF times and days. Verify current time and date settings. |
| Sunrise/Sunset times are inaccurate. | Incorrect latitude/longitude entered. | Re-enter accurate latitude and longitude for your location. |
| Backlight is not visible. | Backlight may be off or dim. | The backlight activates when a button is pressed and stays on for a short period. This is normal operation. |
12. Garanzia e supporto
The Ortis 7-Day Programmable In-Wall Timer Switch (Model KJ-077) comes with a Garanzia del produttore di 2 anni.
For technical support, warranty claims, or further assistance, please refer to the contact information provided with your purchase or visit the official Ortis websito.