1. Introduction
This user manual provides detailed instructions for the installation, operation, and maintenance of your Triax DIGI 343 LTE 700 Receiving Antenna. This antenna is designed for optimal reception of digital terrestrial television signals in the frequency range of channels 21-48, while effectively filtering out LTE 700 interference.
Please read this manual thoroughly before attempting installation or operation to ensure safe and correct usage of the product.
2. Safety Instructions
- Always exercise caution when working at heights. Use appropriate safety equipment, such as ladders and harnesses, if required.
- Do not install the antenna near power lines or other electrical installations. Contact with power lines can be fatal.
- Ensure the mounting structure is stable and capable of supporting the antenna's weight and wind load.
- Disconnect all power from connected equipment before making any connections to the antenna.
- Properly ground the antenna mast and coaxial cable according to local electrical codes to protect against lightning strikes.
- Keep children and pets away from the installation area.
3. Package Contents
Verify that all components are present before beginning installation:
- Triax DIGI 343 LTE 700 Antenna assembly
- Mounting hardware (U-bolts, nuts, washers)
- Instruction manual (this document)
Note: Coaxial cable and mast are not included and must be purchased separately.
4. Setup and Installation
Follow these steps for proper antenna installation:
- Antenna Assembly:
Carefully unfold the antenna elements. The reflector and director elements should click into place. Ensure all elements are securely locked.
Image: The Triax DIGI 343 LTE 700 antenna fully assembled and mounted on a vertical pole. The antenna features multiple horizontal elements for signal reception and a robust central boom.
- Mounting Location:
Choose a mounting location that is as high as possible and free from obstructions (trees, buildings) that could block the signal. The antenna should be mounted on a sturdy mast or pole.
- Attaching to Mast:
Attach the antenna to the mast using the provided U-bolts and mounting hardware. Ensure the antenna is oriented horizontally for optimal reception of terrestrial signals. Tighten all nuts securely, but do not overtighten.
- Coaxial Cable Connection:
Connect a high-quality 75-ohm coaxial cable (RG6 recommended) to the F-connector on the antenna's balun. Ensure the connection is tight and weatherproof. Use weatherproof tape or a silicone boot over the connection.
- Grounding:
Properly ground the antenna mast and coaxial cable according to local electrical codes. This typically involves connecting a ground wire from the mast to a ground rod and installing a grounding block for the coaxial cable before it enters the building.
- Aiming the Antenna:
Once mounted, aim the antenna towards the local broadcast tower. You may need to use a signal meter or consult online resources for your area's broadcast tower locations. Make small adjustments and check signal strength on your television until optimal reception is achieved.
5. Operating the Antenna
The Triax DIGI 343 LTE 700 is a passive antenna and does not require external power for operation. Once installed and aimed, it will receive digital terrestrial television signals.
- Connect the coaxial cable from the antenna to the "Antenna In" or "RF In" port on your digital television or set-top box.
- Perform a channel scan on your television or set-top box to detect available digital channels. Refer to your television's or set-top box's user manual for specific instructions on how to perform a channel scan.
- If signal quality is poor, try fine-tuning the antenna's direction or consider using a signal amplifier (not included) if you are in a weak signal area.
6. Maintenance
The Triax DIGI 343 LTE 700 antenna is designed for durability and requires minimal maintenance.
- Periodic Inspection: Annually inspect the antenna and mounting hardware for any signs of corrosion, loose connections, or physical damage.
- Cleaning: If necessary, gently clean the antenna elements with a soft cloth and mild detergent. Avoid abrasive cleaners.
- Weatherproofing: Ensure all cable connections remain weatherproof. Reapply weatherproof tape or replace silicone boots if they show signs of wear.
- Snow/Ice Removal: In snowy or icy conditions, carefully remove any accumulation from the antenna to prevent signal degradation or damage. Do not use sharp objects.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No signal or poor signal quality |
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| Missing channels after scan |
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| Interference from mobile signals (LTE 700) |
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8. Specifications
| Brand | Triax |
| Model | Digi 343 LTE 700 ch 21-48 |
| Part Number | DIGI 343 LTE 700 |
| Item Weight | 2.3 kg |
| ASIN | B08Z24TY44 |
| Antenna Type | Television (Terrestrial) |
| Frequency Range | Channels 21-48 (with LTE 700 filtering) |
| First Available Date | 19 September 2022 |
| Global Trade Item Number (GTIN) | 05702661089626 |
9. Warranty and Support
Triax products are manufactured to high-quality standards. For information regarding warranty terms and conditions, please refer to the warranty card included with your purchase or visit the official Triax website.
For technical support or further assistance, please contact your local Triax distributor or customer service. When contacting support, please have your product model number (Digi 343 LTE 700 ch 21-48) and ASIN (B08Z24TY44) ready.