1. Introducció
The UltraPro 24-Hour Digital In-Wall Timer provides automated control for hardwired indoor lighting. This device allows for custom scheduling of ON/OFF times, offering convenience and energy management. It is compatible with LED, CFL, incandescent, and halogen bulbs, and is designed to replace standard single-pole or three-way wall switches.
Les característiques clau inclouen:
- Programmable ON/OFF settings for daily control.
- Easy-to-program custom settings, presets, and countdown options.
- A convenient door that conceals programming buttons and functions as an ON/OFF switch.
- A large LCD display for clear viewing of settings and time.

Image 1.1: Two UltraPro 24-Hour Digital In-Wall Timers. This image displays the front view of two timers, highlighting their digital display and control buttons, along with the included white and light almond faceplates.
2. Informació de seguretat
ADVERTÈNCIA: RISC DE DESCARGA ELÈCTRICA.
- Installation must be performed by a qualified electrician or in accordance with local electrical codes.
- Disconnect power at the circuit breaker or fuse box before installing or servicing the timer.
- Assegureu-vos que totes les connexions dels cables estiguin segures i correctament aïllades.
- No supereu les especificacions elèctriques del dispositiu.
- This timer is for indoor use only.
3. Contingut del paquet
- UltraPro 24-Hour Digital In-Wall Timer (quantity as purchased, e.g., 2 timers for a 2-pack)
- White and Light Almond interchangeable doors/faceplates
- Cargols de muntatge
4. Especificacions
| Especificació | Detall |
|---|---|
| Marca | UltraPro |
| Número de model | 47941 |
| Material | Plàstic |
| Dimensions del producte (A x A x P) | 4" x 1.75" x 1.75" (10.16 cm x 4.45 cm x 4.45 cm) |
| Nombre de configuracions | 4 programmable ON/OFF settings |
| UPC | 030878479417 |
| Fabricant | Jasco Products Company, LLC |
| Piles necessàries | No |

Image 4.1: Physical dimensions of the UltraPro In-Wall Timer. This image shows the side and front view of the timer with measurements indicating a height of 4.06 inches (10.31 cm) and a depth/width of 1.75 inches (4.45 cm).
5. Instal·lació
This timer is designed to replace a standard single-pole or three-way wall switch. A neutral wire is required for proper operation.
5.1 Abans de començar
- Apagueu l'alimentació: Locate the circuit breaker or fuse that supplies power to the switch you are replacing and turn it OFF. Verify power is off using a voltage provador.
- Elimina l'interruptor existent: Carefully remove the wall plate and unscrew the existing switch from the wall box.
- Identifica els cables: Identify the LINE (hot), LOAD, NEUTRAL, and GROUND wires. A neutral wire is essential for this timer. If a neutral wire is not present, consult a qualified electrician.

Image 5.1: Comparison of a standard wall switch and the UltraPro timer. This image illustrates how the timer replaces a conventional wall switch, showing the timer with its protective door closed and then open to reveal the programming buttons.
5.2 Instruccions de cablejat
The UltraPro timer uses screw terminals for wire connections, eliminating the need for wire leads.
- Connect GROUND wire: Connect the bare copper or green insulated GROUND wire from the wall box to the GROUND terminal on the timer.
- Connect NEUTRAL wire: Connect the white NEUTRAL wire from the wall box to the NEUTRAL terminal on the timer.
- Connect LINE wire: Connect the LINE (hot) wire from the wall box to the LINE terminal on the timer.
- Connect LOAD wire: Connect the LOAD wire (to the light fixture) from the wall box to the LOAD terminal on the timer.
- Three-way wiring (if applicable): If replacing a three-way switch, connect the TRAVELER wire to the TRAVELER terminal on the timer. Ensure the other three-way switch is compatible or replaced with a standard switch.
- Connexions segures: Tighten all screw terminals to 8.85 - 12.39 lbf-in (1.0 - 1.4 Nm).

Image 5.2: Wiring diagram for the UltraPro In-Wall Timer. This image shows the back of the timer with labeled terminals for Load, Neutral, Line, Ground, and Traveler wires, along with a note indicating that a neutral wire is required.
5.3 passos finals
- Mount timer: Carefully push the wired timer into the wall box and secure it with the provided screws.
- Instal·leu la placa frontal: Attach the desired white or light almond door/faceplate.
- Restaurar l'energia: Torneu a encendre l'alimentació a l'interruptor.
6. Funcionament i programació
The timer features a digital display and multiple buttons for setting time, programming schedules, and manual control. The programming buttons are located behind a hinged door.

Imatge 6.1: Frontal view of the UltraPro In-Wall Timer control panel. This image highlights the LCD display, ON/OFF override button, amber LED indicator lights, and programmable ON/OFF buttons.
6.1 Configuració de l'hora actual
- Open the hinged door to access the programming buttons.
- Premeu el botó RELOJ botó. La pantalla de temps parpellejarà.
- Utilitza el UP (▲) i ABAIX (▼) arrow buttons to adjust the hour and minute. Press RELOJ again to toggle between hour and minute adjustment.
- Premeu SET per confirmar l'hora.
6.2 Programació de cicles d'encesa/apagada
The timer allows for up to 4 programmable ON/OFF settings. Each setting consists of an ON time and an OFF time.
- Open the hinged door.
- Premeu el botó SET button. The display will show "ON 1" and the time will flash.
- Utilitza el UP (▲) i ABAIX (▼) arrow buttons to set the desired ON time for program 1. Press SET per confirmar.
- The display will then show "OFF 1" and the time will flash. Use the UP (▲) i ABAIX (▼) arrow buttons to set the desired OFF time for program 1. Press SET per confirmar.
- Repeat steps 2-4 for programs 2, 3, and 4. After setting "OFF 4", pressing SET will return the timer to normal operation.

Imatge 6.2: Ex.amples of two custom ON/OFF time programs. This image illustrates how to set Program 1 (ON at 6:30 P.M., OFF at 10:00 P.M.) and Program 2 (ON at 8:30 A.M., OFF at 3:00 P.M.) using the timer's display and buttons.
6.3 Ús de preajustos
The timer includes pre-programmed settings for common lighting schedules:
- EVENING (5PM-12AM): Activates lights from 5:00 PM to 12:00 AM.
- MORNING (5AM-8AM): Activates lights from 5:00 AM to 8:00 AM.
To activate a preset, simply press the corresponding button (TARDE or MATÍ) located behind the hinged door.
6.4 Countdown Feature
The countdown feature allows you to turn the lights ON or OFF after a specified duration.
- Open the hinged door.
- Premeu el botó COMPTE ENRERE button. The display will show a default countdown time.
- Utilitza el UP (▲) i ABAIX (▼) arrow buttons to adjust the countdown duration.
- Premeu COMPTE ENRERE again to start the countdown. The lights will turn ON or OFF when the countdown finishes, depending on their current state.
6.5 ON/OFF Override Button
El gran ON/OFF button on the front of the timer (visible when the door is closed) allows for manual control, overriding any active program or countdown. Pressing this button will toggle the connected lights ON or OFF.

Image 6.3: UltraPro In-Wall Timer with the patented door open. This image shows the timer's hinged door in the open position, revealing the programming buttons and the digital display.
7. Manteniment
The UltraPro In-Wall Timer requires minimal maintenance.
- Neteja: To clean the timer, wipe it with a soft, damp drap. No utilitzeu productes de neteja abrasius ni dissolvents. Assegureu-vos que l'alimentació estigui apagada abans de netejar.
- Door Replacement: The timer includes interchangeable white and light almond doors. To replace, gently pry off the existing door and snap the new one into place.
8. Solució De Problemes
If you experience issues with your UltraPro In-Wall Timer, refer to the following common problems and solutions:
- Timer display is blank:
- Ensure power is supplied to the timer at the circuit breaker.
- Verify all wiring connections (LINE, NEUTRAL) are secure.
- Lights do not turn ON/OFF according to schedule:
- Check that the current time is set correctly.
- Review your programmed ON/OFF times for accuracy.
- Ensure the timer is not in manual override mode (press the large ON/OFF button to toggle).
- Verify the LOAD wire connection is secure.
- Lights remain ON or OFF constantly:
- The timer may be in manual override mode. Press the large ON/OFF button to return to programmed operation.
- Check for any active countdowns or presets that might be overriding the main schedule.
- Timer buttons are unresponsive:
- Ensure the hinged door is fully open to access all programming buttons.
- Temporarily turn off power at the circuit breaker for 5 minutes, then restore power to reset the timer.
9. Garantia i Suport
For warranty information and technical support, please contact the manufacturer, Jasco Products Company, LLC. Refer to the product packaging or the manufacturer's official weblloc web per obtenir les dades de contacte i els termes de garantia més actualitzats.
Fabricant: Jasco Products Company, LLC





