1. Introduction
The Makita DMR110N is a robust job site radio designed for demanding environments. It supports both DAB and DAB+ (Digital Audio Broadcasting) and traditional FM radio frequencies. This manual provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your DMR110N radio.
Key Features:
- DAB/DAB+ and FM digital tuner.
- Dual power source: AC adapter or Makita Li-ion batteries (7.2V, CXT, LXT series).
- Two powerful 76mm side speakers for rich stereo sound.
- Backlit LCD screen with 10 preset channels (5 DAB, 5 FM).
- AUX-IN jack for external audio devices.
- Micro USB port for software updates.
- IP64 rated for dust and rain resistance.
- Flexible antenna and elastomer bumpers for durability.
2. Safety Information
Always observe basic safety precautions when using electrical appliances to reduce the risk of fire, electric shock, and personal injury.
- Do not expose the radio to excessive heat or direct sunlight for prolonged periods.
- Ensure the AC adapter is compatible with your local power supply.
- Only use genuine Makita Li-ion batteries (7.2V, CXT, LXT series).
- Incompatible Batteries: The DMR110N is not compatible with Makita G-Series, XGT, Ni-Cad, or Ni-MH batteries. Using incompatible batteries may cause damage to the radio and void the warranty.
- Keep the radio away from water and other liquids, despite its IP64 rating, to prevent damage.
- Do not attempt to disassemble or modify the radio. Refer all servicing to qualified personnel.
3. Package Contents
Verify that all items are present in the package:
- 1 x Makita DMR110N Job Site Radio
- 1 x AC Power Adapter
- Note: Batteries and charger are not included and must be purchased separately.
4. Component Identification
Familiarize yourself with the various parts of your Makita DMR110N radio.
Figure 1: Front view of the Makita DMR110N Job Site Radio, showing the control panel, LCD display, volume knob, and speakers.
Key Components:
- Control Panel: Buttons for Band, Advanced Info, Presets, and Tuning.
- LCD Display: Shows station information, time, and settings.
- Volume Knob: Adjusts audio output level.
- Speakers: Two 76mm side speakers for stereo sound.
- Antenna: Flexible, retractable antenna for radio reception.
- Battery Compartment: Located at the rear, for Makita Li-ion batteries.
- AC Adapter Port: For connecting the supplied AC power adapter.
- AUX-IN Port: For connecting external audio devices.
- Micro USB Port: For software updates.
5. Setup
5.1 Powering the Unit
The DMR110N can be powered by the supplied AC adapter or a compatible Makita Li-ion battery.
Figure 2: Makita DMR110N powered by the AC adapter.
Using the AC Adapter:
- Insert the AC adapter plug into the DC IN socket on the radio.
- Plug the AC adapter into a standard wall outlet.
5.2 Battery Installation
Ensure the radio is turned off before installing or removing batteries.
Figure 3: Rear view of the radio with the battery compartment open.
Figure 4: Inserting a Makita Li-ion battery into the compartment.
Figure 5: Battery compartment closed after battery installation.
Steps for Battery Installation:
- Open the battery compartment cover located on the rear of the radio.
- Align the battery with the grooves in the compartment and slide it in until it clicks into place.
- Close the battery compartment cover securely.
5.3 Antenna Setup
For optimal radio reception, extend the flexible antenna fully. The antenna can be pivoted for better signal strength. When not in use, the antenna can be removed and stored inside the radio's battery cover.
6. Operating Instructions
6.1 Power On/Off
Press the POWER button (usually integrated with the volume knob) to turn the radio on or off.
6.2 Mode Selection (DAB/DAB+, FM)
Press the BAND button repeatedly to switch between DAB/DAB+ and FM radio modes.
6.3 Tuning (DAB/DAB+)
- Switch to DAB/DAB+ mode using the BAND button.
- The radio will automatically scan for available stations upon first use or if no stations are found.
- Use the TUNE buttons (up/down arrows) to navigate through the list of available DAB/DAB+ stations.
- Press the ENTER or SELECT button to choose a station.
6.4 Tuning (FM)
- Switch to FM mode using the BAND button.
- Auto Scan: Press and hold the TUNE up or down button to automatically scan for the next available station.
- Manual Tuning: Briefly press the TUNE up or down button to adjust the frequency incrementally.
6.5 Volume Control
Rotate the VOLUME knob clockwise to increase volume and counter-clockwise to decrease volume.
6.6 Presets
The radio allows you to store up to 5 DAB/DAB+ and 5 FM stations as presets for quick access.
Storing a Preset:
- Tune to the desired station.
- Press and hold one of the PRESET buttons (1-5) until the display confirms the station has been saved.
Recalling a Preset:
- Briefly press the corresponding PRESET button (1-5) to recall the saved station.
6.7 AUX-IN Connection
Connect an external audio device (e.g., smartphone, MP3 player) to the radio using a 3.5mm audio cable (not included).
Figure 6: Close-up view of the AUX-IN (green) and Micro USB ports.
- Plug one end of the audio cable into the AUX-IN port on the radio.
- Plug the other end into the headphone jack or audio output of your external device.
- Select AUX mode on the radio (if available, otherwise it may auto-detect or require cycling through modes).
- Control playback and volume from your external device.
6.8 Micro USB Port for Software Updates
The micro USB port is provided for future software updates. Refer to the Makita website or service center for instructions on how to perform software updates, if available.
7. Maintenance
7.1 Cleaning
Wipe the radio with a soft, damp cloth. Do not use abrasive cleaners or solvents, as these can damage the casing. Ensure all ports are dry before use.
7.2 Battery Care
If using batteries, remove them if the radio will not be used for an extended period. Store batteries in a cool, dry place. Follow Makita's guidelines for battery charging and storage.
7.3 Storage
Store the radio in a clean, dry environment, away from direct sunlight and extreme temperatures. The flexible antenna can be removed and stored in the battery compartment for protection during transport or storage.
8. Troubleshooting
If you encounter issues with your DMR110N radio, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Radio does not power on. | No power supply; battery depleted or incorrectly installed; AC adapter not connected. | Check AC adapter connection; ensure battery is charged and correctly inserted; try a different power source. |
| Poor radio reception (DAB/DAB+, FM). | Antenna not extended or positioned correctly; weak signal area; interference. | Fully extend and adjust the antenna; move the radio to a different location; perform a full scan for DAB/DAB+ stations. |
| No sound from speakers. | Volume too low; radio muted; incorrect mode selected (e.g., AUX with no device connected). | Increase volume; check if radio is muted; ensure correct mode is selected. |
| External device not playing via AUX-IN. | Cable not connected properly; incorrect mode selected; external device volume too low. | Ensure AUX cable is fully inserted; select AUX mode on the radio; increase volume on both radio and external device. |
If the problem persists after trying these solutions, contact Makita customer support or a qualified service technician.
9. Specifications
Technical specifications for the Makita DMR110N Job Site Radio:
Figure 7: Dimensions of the Makita DMR110N Job Site Radio.
| Feature | Specification |
|---|---|
| Model Number | DMR110N |
| Power Source | AC/DC (AC adapter or Makita Li-ion batteries 7.2V, CXT, LXT) |
| FM Frequency Range | 87.5 - 108 MHz |
| DAB/DAB+ Frequency Range | Band III 5A - 13F |
| Speakers | 2 x 76mm (3 inches) |
| Connectivity | Auxiliary (3.5mm), USB (for software updates) |
| Display Type | LCD (backlit) |
| Water Resistance Level | IP64 (dust and rain resistant) |
| Product Dimensions (L x W x H) | 25L x 16W x 43H cm (9.8L x 6.3W x 16.9H inches) |
| Item Weight | 4.6 kg (10.1 lbs) |
10. Warranty and Support
10.1 Warranty Information
The Makita DMR110N comes with a 1-year manufacturer's warranty. An additional 2 years of warranty can be obtained by registering the product within 30 days of purchase. Please note the following conditions:
- The warranty does not apply if non-genuine or non-recommended parts or accessories are fitted to the tool.
- The use of non-genuine or incompatible batteries and chargers with Makita tools will invalidate the Makita warranty.
Retain your proof of purchase for warranty claims.
10.2 Customer Support
For further assistance, technical support, or warranty claims, please visit the official Makita website or contact your local Makita service center. Contact details can typically be found on the Makita website or in your product packaging.
