1. Ifihan
Thank you for choosing the Grundig QH-831A Wireless Doorbell System. This system is designed to provide a reliable and convenient way to be alerted to visitors at your door. It features a wireless transmitter (bell push button) and two portable receivers, offering flexibility in placement and notification options. Please read this manual carefully before installation and operation to ensure proper use and longevity of your device.
2. Package Awọn akoonu
Upon unpacking, please verify that all the following components are included in your package:
- 1 x Wireless Transmitter (Bell Push Button)
- 2 x Wireless Receivers
- 1 x CR2032 Button Cell Battery (pre-installed in transmitter)
- 1 x Double-sided Adhesive Tape (for transmitter mounting)
- Ilana itọnisọna
Aworan 1: Pariview of the Grundig QH-831A Wireless Doorbell System package, showing the transmitter and two receivers.
3. Eto ati fifi sori
3.1. Receiver Battery Installation
Each receiver requires 2 Mignon (AA) batteries (not included). To install:
- Open the battery compartment cover on the back of each receiver.
- Fi awọn batiri AA 2 sii, ni idaniloju polarity ti o pe (+/-).
- Pa ideri batiri naa ni aabo.
3.2. Transmitter (Bell Push Button) Installation
The transmitter comes with a pre-installed CR2032 button cell battery. It is waterproof and can be mounted using the provided double-sided adhesive tape.
- Choose a suitable location for the transmitter near your door, ensuring it is easily accessible to visitors.
- Nu oju fifi sori ẹrọ naa daradara lati rii daju pe o ni asopọ daradara.
- Peel off the protective film from one side of the double-sided adhesive tape and apply it to the back of the transmitter.
- Peel off the remaining protective film and firmly press the transmitter onto the desired surface for at least 30 seconds.
3.3. Receiver Placement
The receivers are designed for portability and can be placed on a flat surface using their integrated stand or mounted on a wall. For optimal performance, place receivers within the 80-meter operating range of the transmitter, avoiding large metal objects or thick walls that may interfere with the signal.
Aworan 2: Isunmọ view of the wireless transmitter (bell push button) and one receiver, illustrating their design for placement.
4. Awọn ilana Iṣiṣẹ
The Grundig QH-831A system offers customizable alert options.
4.1. Melody Yiyan
The system features 6 pre-programmed melodies. To change the melody:
- Wa awọn Tone Selection Button on the side of the receiver.
- Press this button repeatedly to cycle through the available melodies until you find your preferred tone.
4.2. Atunse iwọn didun
Adjust the receiver's volume to your preference (low, medium, or high):
- Wa awọn Bọtini Iṣakoso iwọn didun on the side of the receiver.
- Press this button to cycle through the volume levels.
4.3. Bell Options (Notification Modes)
The receivers offer three distinct notification modes:
- Bell Only: Itaniji akositiki.
- Flashing LED Only: Optical alert (red flashing light).
- Bell + Flashing LED: Both acoustic and optical alerts.
To select a bell option, use the dedicated button on the receiver to cycle through these modes.
4.4. Writable Name Field
The transmitter features a writable name field, allowing you to personalize it or provide instructions to visitors.
5. Itọju
5.1. Batiri Rirọpo
- Atagba: When the transmitter's signal weakens or stops working, replace the CR2032 button cell battery. Open the transmitter casing carefully to access the battery.
- Awọn olugba: When the receivers' sound becomes faint or they stop responding, replace the 2 AA batteries in each unit. Refer to Section 3.1 for instructions.
Always dispose of old batteries responsibly according to local regulations.
5.2. Ninu
Wipe the doorbell units with a soft, dry cloth. Do not use abrasive cleaners or solvents, as these can damage the surface.
6. Laasigbotitusita
| Isoro | Owun to le Fa | Ojutu |
|---|---|---|
| Receiver does not ring. | Dead batteries in receiver or transmitter. | Replace batteries in both the transmitter (CR2032) and receivers (AA). |
| Dinku ibiti o ṣiṣẹ. | Interference from metal objects or thick walls; low battery. | Relocate receivers or transmitter to minimize obstructions. Replace batteries. |
| Ko si ohun lati olugba. | Volume set to minimum; 'Flashing LED Only' mode selected. | Adjust volume using the volume control button. Change bell option to 'Bell Only' or 'Bell + Flashing LED'. |
7. Awọn pato
| Ẹya ara ẹrọ | Ẹ̀kúnrẹ́rẹ́ |
|---|---|
| Nọmba awoṣe | QH-831A (Manufacturer Part Number: 48576) |
| Alailowaya Igbohunsafẹfẹ | 433 MHz |
| Ibiti nṣiṣẹ | Titi di mita 80 (agbegbe ṣiṣi) |
| Awọn orin aladun | 6 pre-programmed tones |
| Awọn ipele iwọn didun | Kekere, Alabọde, Ga |
| Awọn aṣayan iwifunni | Bell, Flashing LED, Bell + Flashing LED |
| Agbara atagba | 1 x CR2032 button cell (included) |
| Agbara olugba | 2 x AA batteries per receiver (not included) |
| Transmitter Dimensions (W x H x D) | 32 x 80 x 22 mm (isunmọ.) |
| Awọn iwọn olugba (W x H x D) | 76 x 110 x 42 mm (isunmọ.) |
| Ohun elo | Ṣiṣu |
| Àwọ̀ | Dudu |
| Iwọn Nkan | 210 g (iwọn apapọ ti package) |
| Olupese | Motorola (as per product specifications) |
8. Atilẹyin ọja ati Support
For warranty information or technical support, please refer to the documentation provided at the point of purchase or contact your retailer. You may also visit the official Grundig webaaye fun iranlọwọ siwaju sii.
