Inngangur
Thank you for choosing the AVANTEK Wireless Doorbell D-3C. This manual provides detailed instructions for the installation, operation, and maintenance of your new doorbell system. Please read this manual thoroughly before use to ensure proper functionality and to maximize the product's lifespan.
Innihald pakka
Gakktu úr skugga um að allir hlutir sem taldir eru upp hér að neðan séu innifaldir í pakkanum þínum:
- 1 × Transmitter (Push Button)
- 2 × Plug-in Receivers
- 1 × notendahandbók
- 2 × límbönd
- 1 × Skrúfjárn
- 4 × skrúfur
- 4 × Akkeri

Vara lokiðview
The AVANTEK Wireless Doorbell D-3C system consists of a weatherproof transmitter (push button) and plug-in receivers. The system offers a long wireless range, multiple chime options, and adjustable volume levels.

Uppsetning
1. Transmitter (Push Button) Installation
The transmitter can be installed using either adhesive tape or screws and anchors.
Method A: Using Adhesive Tape
- Clean the desired installation surface thoroughly to ensure it is free of dust and moisture.
- Peel off one side of the adhesive tape and attach it to the back of the transmitter.
- Peel off the other side of the adhesive tape and firmly press the transmitter onto the cleaned surface for at least 30 seconds.
Method B: Using Screws and Anchors
- Open the transmitter casing to access the mounting holes.
- Mark the positions for drilling on the wall using the transmitter's mounting holes as a guide.
- Boraðu göt á merktu stöðum og settu veggfestingarnar í.
- Secure the transmitter to the wall using the provided screws.
- Close the transmitter casing.

2. Uppsetning móttakara
Simply plug the receiver into any standard electrical outlet within range of the transmitter. Ensure the outlet is easily accessible and not obstructed.

3. Pörun (ef þörf krefur)
The doorbell system is typically pre-paired at the factory. If the transmitter and receiver do not communicate, follow these steps to pair them:
- Stingdu viðtakara í samband.
- Press and hold the volume button on the receiver for approximately 5 seconds until you hear a 'ding' sound and the LED indicator flashes. The receiver is now in pairing mode.
- Immediately press the transmitter (push button). The receiver will chime, indicating successful pairing.
- Repeat for any additional transmitters or receivers.
Notkunarleiðbeiningar
1. Að breyta laglínum
The receiver offers 52 different melodies. To change the melody:
- Press the 'Next' or 'Previous' button on the side of the receiver to cycle through the available melodies.
- Once you find a desired melody, it will be set automatically.

2. Stilling hljóðstyrks
The receiver has 5 adjustable volume levels, with a maximum volume of 115 dB. To adjust the volume:
- Press the 'Volume' button on the side of the receiver repeatedly to cycle through the 5 volume levels.
- The lowest setting is mute (0 dB).

3. Minniaðgerð
The receiver features a memory function that preserves your last set melody and volume level even after a power outage. There is no need to reset your preferences.

4. Expandable Doorbell System
This doorbell system is expandable. You can add up to 2 additional transmitters and an unlimited number of receivers to create a customized alert system for your home or office. The system is compatible with AVANTEK CR-1 RB-1 plug-in receivers, CR-2 RB-2 transmitters, and other AVANTEK plug-in doorbell kits with 1 transmitter.

Viðhald
1. Skipt um rafhlöðu sendis
The transmitter uses a CR2032 lithium battery with an approximate 3-year lifespan. When the transmitter's LED indicator no longer flashes or the signal weakens, it's time to replace the battery.
- Opnaðu sendinn varlega casing using the provided screwdriver or a small flat-head screwdriver.
- Fjarlægðu gömlu CR2032 rafhlöðuna.
- Settu nýja CR2032 rafhlöðu í með jákvæðu (+) hliðina upp.
- Close the transmitter casing örugglega.
2. Þrif
Wipe the doorbell units with a soft, dry cloth. Avoid using abrasive cleaners or solvents, as these can damage the finish and internal components.
Úrræðaleit
- Ekkert hljóð frá móttakara:
- Ensure the receiver is properly plugged into a working power outlet.
- Check if the volume is set to mute (0 dB). Adjust the volume level.
- Re-pair the transmitter and receiver as described in the 'Setup' section.
- Transmitter Not Working:
- Skiptu um CR2032 rafhlöðuna í sendinum.
- Ensure the transmitter is within the wireless range of the receiver (up to 1300 ft in open areas).
- Avoid placing the transmitter near large metal objects, as metal can interfere with the wireless signal.
- Stutt þráðlaust svið:
- Metal structures, thick walls, and other electronic devices can reduce the wireless range. Try relocating the receiver or transmitter.
- Ensure the transmitter battery is not low.

Tæknilýsing
| Eiginleiki | Smáatriði |
|---|---|
| Gerðarnúmer | D-3C |
| Wireless Range | Allt að 400 m (1300 fet) á opnum svæðum |
| Laglínur | 52 Klukkur |
| Hljóðstyrkur | 5 (0 dB to 115 dB) |
| Sendir rafhlaða | 1 × CR2032 (included), 3-year lifespan |
| Transmitter Waterproof Rating | IP55 |
| Rekstrarhitastig | -4 °F til 140 °F (-20 °C til 60 °C) |
| Móttakari | Plug-in (AC powered) |
| Vöruvídd (senditæki) | 3.6 x 1.7 tommur (9.2 x 4.3 cm) |
| Vöruvídd (móttakari) | 5 x 2.4 x 0.9 tommur (12.7 x 6.1 x 2.3 cm) |
| Þyngd hlutar | 12.3 aura (heildarpakkinn) |

Ábyrgð og stuðningur
AVANTEK products are designed for reliability and performance. For warranty information or technical support, please refer to the contact details provided on the product packaging or visit the official AVANTEK websíða. Geymdu kaupkvittun þína fyrir ábyrgðarkröfur.





