How To Program Noma Outdoor Timer N1502

How to Program Noma Outdoor Timer N1502

The Noma N1502 outdoor timer offers a convenient way to automate outdoor lighting and appliances. This guide provides a comprehensive walkthrough of the programming process, enabling users to effectively utilize its features.

Initial Setup: Before beginning programming, ensure the timer is unplugged. Locate the small battery compartment door, usually on the back or bottom of the unit. Install two AA batteries following the indicated polarity. These batteries maintain the timer's clock and program settings during power outages. Once the batteries are installed, plug the timer into a grounded outdoor outlet.

Setting the Current Time: The Noma N1502 utilizes a digital clock. Press the "Clock" button. The display will flash, indicating time-setting mode. Use the "Hour" and "Minute" buttons to adjust the time to the current hour and minute. The "Week" button allows toggling between AM and PM. Press the "Clock" button again to confirm the setting.

Understanding Programming Modes: The N1502 offers various programming options to cater to different scheduling needs. These include:

On/Off Times: Allows setting specific on and off times for each day of the week.
Countdown Timer: Activates the connected device for a specified duration.
Random: Turns the connected device on and off at random intervals, providing a security feature when the user is away.
Auto-On at Dusk: Automatically turns the connected device on at dusk and off at dawn.

Programming On/Off Times: Press the "Timer" button. The display will show "ON 1," indicating the first on-time setting. Use the "Hour" and "Minute" buttons to set the desired on time. Press the "Week" button to select the days for this setting to apply. Options include individual days (MO, TU, WE, TH, FR, SA, SU), weekdays (MO-FR), weekends (SA-SU), or all days (ALL). Press the "Timer" button again to confirm and move to the corresponding off-time setting ("OFF 1"). Repeat the process to set the off time. The N1502 allows programming up to 8 on/off events.

Programming the Countdown Timer: Press and hold the "Timer" button for approximately 2 seconds. The display will show "Countdown." Use the "Hour" and "Minute" buttons to set the desired duration. Press the "Timer" button to confirm. The connected device will activate for the specified duration and then automatically turn off.

Programming the Random Mode: Press the "Random" button. The display will show "Random ON." This mode will turn the connected device on and off randomly during nighttime hours, typically between sunset and sunrise. To disable random mode, press the "Random" button again until the display shows "Random OFF."

Programming Auto-On at Dusk: Press the "Dusk" button. The display will show "Dusk ON." The timer will now automatically turn the connected device on at dusk and off at dawn. To disable this mode, press the "Dusk" button again until the display shows "Dusk OFF."

Manual Override: The "Manual" button allows overriding the programmed settings. Pressing the "Manual" button once turns the connected device on. Pressing it again turns the device off. The timer will resume its programmed schedule at the next scheduled event.

Clearing Programmed Settings: To clear all programmed settings, press and hold both the "Clock" and "Timer" buttons simultaneously for approximately 5 seconds. The display will show "CLR," indicating the settings have been cleared. The timer will revert to its default settings, requiring the user to reprogram the desired schedule.

Troubleshooting Tips: If the timer is not functioning as expected, check the following:

Ensure the timer is plugged into a functioning, grounded outdoor outlet.
Verify the batteries are installed correctly and have sufficient power.
Check the connection between the timer and the connected device.
Confirm the desired program settings are accurately configured.
Ensure the load connected to the timer does not exceed its maximum wattage rating.

Important Safety Precautions: When using the Noma N1502 outdoor timer, always adhere to these safety precautions:

Use the timer only with outdoor-rated devices and extension cords.
Do not exceed the timer's maximum wattage rating.
Keep the timer and connected devices away from standing water and flammable materials.
If the timer or connected devices show signs of damage, discontinue use immediately.

By following these instructions and adhering to safety guidelines, users can effectively utilize the Noma N1502 outdoor timer to automate their outdoor lighting and appliances.