1. పరిచయం
The Urmet Wireless Radio Doorbell Kit with Flash, Model 43551, offers a convenient and reliable solution for your home or office. This kit includes a wireless doorbell unit (chime) with a visual flash indicator and a waterproof push button. It features a selection of 17 melodies, adjustable sound levels, a ringtone cut-off function, and a dedicated alarm function for assisted living applications.
2. భద్రతా సమాచారం
- సంస్థాపన మరియు ఉపయోగం ముందు అన్ని సూచనలను జాగ్రత్తగా చదవండి.
- Do not expose the units to extreme temperatures, direct sunlight, or excessive moisture.
- Ensure correct battery polarity when inserting batteries into both units.
- బ్యాటరీలను పిల్లలకు అందుబాటులో లేకుండా ఉంచండి. ఉపయోగించిన బ్యాటరీలను బాధ్యతాయుతంగా పారవేయండి.
- Do not attempt to open or repair the units yourself. Refer to qualified personnel for service.
3. ప్యాకేజీ విషయాలు
దయచేసి మీ ప్యాకేజీలో అన్ని వస్తువులు ఉన్నాయో లేదో తనిఖీ చేయండి:
- 1x Wireless Doorbell Unit (Chime)
- 1x Waterproof Push Button
- 2x LR03 Batteries (for push button)
Note: 4 x LR14 or LR06 batteries for the chime unit are కాదు supplied and must be purchased separately.
4. ఉత్పత్తి ముగిసిందిview

మూర్తి 1: Urmet Wireless Radio Doorbell Kit. The larger unit on the left is the chime, and the smaller unit on the right is the push button.
The kit consists of two main components:
- Wireless Doorbell Unit (Chime): This unit receives the signal from the push button and produces the selected melody. It features a speaker, a visual flash indicator for silent alerts, and controls for melody selection and volume adjustment. Its design is white ABS with an aluminum decor.
- Waterproof Push Button: This compact unit is designed for outdoor installation. It is waterproof (IP54 rated) and includes an integrated label holder for personalization. When pressed, it sends a wireless signal to the chime unit.
5. సెటప్ మరియు ఇన్స్టాలేషన్
5.1 Chime Unit Setup
- Locate the battery compartment on the back of the chime unit.
- కంపార్ట్మెంట్ కవర్ తెరవండి.
- Insert 4 x LR14 or LR06 batteries (not supplied), ensuring correct polarity (+/-).
- బ్యాటరీ కంపార్ట్మెంట్ కవర్ను సురక్షితంగా మూసివేయండి.
- Place the chime unit in a central location within your home or office, ensuring it is within the effective wireless range of the push button.
5.2 Push Button Installation
- పుష్ బటన్ను జాగ్రత్తగా తెరవండి casing.
- Insert the 2 x LR03 batteries (supplied), observing correct polarity (+/-).
- cని మూసివేయండిasing securely to maintain its IP54 waterproof rating.
- Choose a suitable mounting location near your entrance. Ensure the surface is clean and dry.
- Mount the push button using screws or adhesive (not supplied).
- Test the connection by pressing the push button. The chime unit should sound and flash.
6. ఆపరేటింగ్ సూచనలు
6.1 Melody Selection
Press the dedicated melody selection button on the chime unit to cycle through the 17 available melodies. Stop pressing when you hear your preferred melody.
6.2 వాల్యూమ్ సర్దుబాటు
Use the volume control (usually a dial or button) on the chime unit to adjust the sound level. The maximum sound power is 86 dB(A).
6.3 మ్యూట్ ఫంక్షన్
The chime unit features a ringtone cut-off function. Activate this function to silence the audible chime while still receiving visual notification via the flash indicator. This is useful for quiet periods or when a sleeping individual should not be disturbed.
6.4 Alarm Function (Assisted Living)
The unit includes a special alarm function designed for patient call or assisted living scenarios. Refer to the specific instructions provided with the product packaging or Urmet's official support resources for detailed activation and usage of this feature.
7. నిర్వహణ
7.1 బ్యాటరీ భర్తీ
- Chime Unit: Replace the 4 x LR14 or LR06 batteries when the sound becomes weak or the unit stops functioning.
- నొక్కుడు మీట: Replace the 2 x LR03 batteries when the push button's indicator light (if present) dims or the chime unit no longer responds reliably.
- Always ensure correct battery polarity and dispose of old batteries according to local regulations.
7.2 శుభ్రపరచడం
Clean the exterior of both units with a soft, dry cloth. Do not use abrasive cleaners, solvents, or harsh chemicals, as these can damage the finish or internal components.
7.3 వాటర్ప్రూఫింగ్
For the push button, ensure the casing is always securely closed after battery replacement to maintain its IP54 waterproof rating and protect against dust and splashing water.
8. ట్రబుల్షూటింగ్
| సమస్య | సాధ్యమైన కారణం | పరిష్కారం |
|---|---|---|
| Chime unit does not sound or flash. | Dead or incorrectly inserted batteries in chime or push button. | Check and replace batteries in both units, ensuring correct polarity. |
| Chime unit is in mute mode. | Deactivate the mute function on the chime unit. | |
| Units are out of range or signal interference. | Relocate the chime unit closer to the push button. Avoid placing units near large metal objects or other wireless devices. | |
| Push button not responding. | Dead or incorrectly inserted batteries in push button. | Check and replace LR03 batteries in the push button. |
| Push button casing not securely closed. | Ensure the push button casing is tightly sealed to prevent moisture ingress. |
9. స్పెసిఫికేషన్లు
| ఫీచర్ | వివరాలు |
|---|---|
| మోడల్ సంఖ్య | 43551 |
| బ్రాండ్ | ఉర్మెట్ |
| వైర్లెస్ రేంజ్ | Up to 500m (in open air, actual range may vary with obstacles) |
| చిమ్ యూనిట్ | |
| మెలోడీలు | 17 ఎంచుకోదగినవి |
| సౌండ్ పవర్ | 86 dB(A) (adjustable) |
| విద్యుత్ సరఫరా | 4 x LR14 or LR06 batteries (not supplied) |
| డిజైన్ | White ABS with aluminum decor |
| కొలతలు (L x W x H) | 1 x 180 x 56 cm (Note: This dimension from source data may refer to packaging or a specific component, not the chime unit itself.) |
| బరువు | 444 గ్రాములు |
| పుష్ బటన్ | |
| జలనిరోధిత రేటింగ్ | IP54 |
| విద్యుత్ సరఫరా | 2 x LR03 batteries (supplied) |
| ఫీచర్లు | Integrated label holder |
10. వారంటీ మరియు మద్దతు
For detailed warranty information, technical support, or to inquire about spare parts, please refer to the official Urmet website or contact your local authorized Urmet retailer. Please retain your proof of purchase for warranty claims.





