iTOMA Stereo Bluetooth Radio Alarm Clock 3501 User Manual

1. Important Safety Instructions

• Read these instructions thoroughly before operating the device.
• Keep these instructions for future reference.
• Do not expose this appliance to dripping or splashing liquids.
• Do not block any ventilation openings. Install in accordance with the manufacturer's instructions.
• Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat.
• Protect the power cord from being walked on or pinched, particularly at plugs, convenience receptacles, and the point where they exit from the appliance.
• Only use attachments/accessories specified by the manufacturer.
• Unplug this appliance during lightning storms or when unused for long periods of time.
• Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in any way.

2. Product Overview

2.1 Package Contents

• iTOMA Stereo Bluetooth Radio Alarm Clock 3501
• Power Adapter
• User Manual

2.2 Key Features

• Dual Alarm: Set two independent alarms with buzzer or FM radio wake-up options.
• FM Radio: Enjoy your favorite stations with up to 20 presets and a sleep timer.
• Bluetooth Connectivity: Stream audio wirelessly from your smartphone or tablet.
• Adjustable Display Dimmer: Manual and automatic brightness control for optimal viewing.
• USB Charging Port: Conveniently charge your mobile devices.
• Stereo Sound: Delivers clear audio quality for radio and Bluetooth playback.

Image: Overview of the iTOMA alarm clock highlighting its main features with descriptive icons.

2.3 Controls and Display

The iTOMA 3501 features an intuitive layout of buttons on the top panel and a clear digital LED display on the front.

Image: Detailed view of the top control panel, illustrating the various buttons for operation.

• VOL- / VOL+: Adjust volume.
• SET TIME: Enter time setting mode.
• AL1 / AL2: Activate/deactivate and set Alarm 1 and Alarm 2.
• SNOOZE / DIMMER: Temporarily silence alarm; adjust display brightness.
• BT PAIR / SOURCE: Initiate Bluetooth pairing; switch between input sources (FM/Bluetooth).
• MEMORY: Save and recall FM radio presets.
• WEEK: Select alarm weekly modes.
• SLEEP: Set FM radio sleep timer.

3. Setup

3.1 Power Connection

1. Connect the provided power adapter to the DC IN port on the back of the alarm clock.
2. Plug the adapter into a standard wall outlet.
3. The display will light up, and the clock will be ready for initial setup.

3.2 Initial Time Setting

1. Press and hold the SET TIME button. The hour digits will begin to flash.
2. Use the VOL+ or VOL- buttons to adjust the hour.
3. Press SET TIME again to confirm the hour and move to minute adjustment. The minute digits will flash.
4. Use the VOL+ or VOL- buttons to adjust the minutes.
5. Press SET TIME one more time to save the time setting.
6. Note: If Bluetooth is paired, the time may automatically synchronize with your connected device.

4. Operation

4.1 Setting Alarms

The device supports two independent alarms (AL1 and AL2).

Image: The alarm clock display showing the dual alarm feature, allowing two separate alarms to be set.

1. To Set Alarm 1 (AL1):
   a. Press and hold the AL1 button. The alarm hour digits will flash.
   b. Use VOL+ or VOL- to adjust the hour.
   c. Press AL1 again to confirm the hour and move to minute adjustment.
   d. Use VOL+ or VOL- to adjust the minutes.
   e. Press AL1 to select the wake-up source (Buzzer or FM Radio).
   f. Press AL1 again to save the Alarm 1 setting.
2. To Set Alarm 2 (AL2): Follow the same steps as for Alarm 1, using the AL2 button.
3. Activating/Deactivating Alarms: Briefly press AL1 or AL2 to toggle the respective alarm on or off. An alarm icon will appear on the display when active.
4. Setting Weekly Modes: After setting an alarm time, press the WEEK button to cycle through modes: Single Day, Everyday, Weekdays Only, Weekends Only.
5. Snooze Function: When an alarm sounds, press the SNOOZE button to temporarily silence it for 9 minutes. The alarm will sound again after this period.
6. Stopping an Alarm: To turn off a sounding alarm completely, press the corresponding AL1 or AL2 button.

4.2 FM Radio

The iTOMA 3501 features an integrated FM radio with station presets and a sleep timer.

Image: The alarm clock display showing FM radio frequency and related features like sleep timer and presets.

1. Switching to FM Mode: Press the SOURCE button until "FM" appears on the display.
2. Automatic Scan and Save: Press and hold the MEMORY button to automatically scan for available FM stations and save them as presets (up to 20 stations).
3. Manual Tuning: Briefly press VOL+ or VOL- to fine-tune the frequency. Press and hold VOL+ or VOL- to auto-scan to the next strong station.
4. Recalling Presets: Briefly press the MEMORY button to cycle through saved preset stations.
5. FM Sleep Timer: While in FM mode, press the SLEEP button repeatedly to set a sleep timer (10-90 minutes). The radio will automatically turn off after the selected duration.

4.3 Bluetooth Mode

Connect your smartphone or other Bluetooth-enabled device to stream audio.

Image: The alarm clock connected via Bluetooth to a smartphone, demonstrating wireless music playback.

1. Switching to Bluetooth Mode: Press the SOURCE button until "BT" appears on the display. The Bluetooth icon will flash, indicating pairing mode.
2. Pairing: On your mobile device, enable Bluetooth and search for "iTOMA 3501" (or similar). Select it to pair.
3. Successful Connection: Once paired, the Bluetooth icon on the alarm clock display will stop flashing and remain solid. You can now play audio from your device through the alarm clock.
4. Disconnecting: Disconnect from your mobile device's Bluetooth settings, or switch the alarm clock to another source.

4.4 Display Brightness (Dimmer)

Adjust the display brightness to your preference.

Image: The alarm clock demonstrating various display brightness settings, including manual levels and an automatic dimming mode.

1. Manual Dimmer: Briefly press the DIMMER button (shared with SNOOZE) repeatedly to cycle through brightness levels: High (L-3), Medium (L-2), Low (L-1), Off.
2. Automatic Dimmer: Continue pressing the DIMMER button until "AU" appears on the display. In this mode, the display brightness will automatically adjust based on ambient light conditions.

4.5 USB Charging Port

A USB port is located on the back of the unit for charging external devices.

• Connect your smartphone, tablet, or other USB-powered device to the USB charging port using a compatible USB cable.
• The alarm clock must be powered on for the USB charging function to work.

4.6 Volume Control

Use the VOL+ and VOL- buttons on the top panel to adjust the audio volume for FM radio and Bluetooth playback. The volume level ranges from 0 to 16.

5. Maintenance

5.1 Cleaning

• Before cleaning, unplug the device from the power outlet.
• Use a soft, dry cloth to wipe the exterior surfaces.
• Do not use liquid cleaners, abrasive cleaners, or chemical sprays, as these may damage the finish.

5.2 Storage

• If storing the device for an extended period, unplug it and store it in a cool, dry place.
• Avoid extreme temperatures and humidity.

6. Troubleshooting

6.1 Common Issues and Solutions

• No Power / Display Off:
  a. Ensure the power adapter is securely connected to both the alarm clock and a working wall outlet.
  b. Check if the outlet is functional by plugging in another device.
• Alarm Not Sounding:
  a. Verify that the alarm (AL1 or AL2) is activated (icon visible on display).
  b. Check the alarm time and ensure it is set correctly.
  c. Ensure the alarm volume is not set to 0.
• Poor FM Radio Reception:
  a. Extend the FM antenna fully.
  b. Try repositioning the alarm clock to improve reception.
  c. Perform an auto-scan again to find stronger stations.
• Bluetooth Not Connecting:
  a. Ensure the alarm clock is in Bluetooth pairing mode (BT icon flashing).
  b. Make sure Bluetooth is enabled on your mobile device.
  c. Ensure your mobile device is within the effective range (approx. 10 meters) of the alarm clock.
  d. Try unpairing and re-pairing the device.
• USB Charging Not Working:
  a. Ensure the alarm clock is powered on.
  b. Check the USB cable for damage and ensure it is properly connected to both devices.
  c. Verify that the device you are trying to charge is compatible with USB charging.

7. Specifications

7.1 Technical Data

8. Warranty and Support

8.1 Limited Warranty

iTOMA warrants this product against defects in material and workmanship for a period of one (1) year from the original date of purchase. This warranty does not cover damage caused by accident, misuse, abuse, improper installation or operation, or unauthorized repairs. Proof of purchase is required for all warranty claims.

8.2 Customer Support

For technical assistance, warranty service, or general inquiries, please contact iTOMA customer support through the retailer where the product was purchased or visit the official iTOMA website for contact information.

Please have your model number (3501) and proof of purchase ready when contacting support.