Comelit Group Audio 2703U Mini Indoor Station Handset Universal Doorbell System User Manual

1. పరిచయం

This manual provides detailed instructions for the installation, operation, and maintenance of your Comelit Group Audio 2703U Mini Indoor Station Handset. Please read this manual thoroughly before installation and use to ensure proper function and safety. Keep this manual for future reference.

The Comelit 2703U Mini series is a universal door entry system designed for compatibility with most existing door entry systems. It is an ideal solution for replacing or repairing older door entry units.

2. భద్రతా సమాచారం

• విద్యుత్ భద్రత: Installation should only be performed by qualified personnel in accordance with local electrical codes. Disconnect power before installation or maintenance.
• నిర్వహణ: Handle the unit with care to prevent damage.
• పర్యావరణం: యూనిట్‌ను తీవ్రమైన ఉష్ణోగ్రతలు, తేమ లేదా ప్రత్యక్ష సూర్యకాంతికి గురిచేయవద్దు.
• శుభ్రపరచడం: శుభ్రం చేయడానికి మృదువైన, పొడి వస్త్రాన్ని ఉపయోగించండి. రాపిడి క్లీనర్లు లేదా ద్రావకాలను ఉపయోగించవద్దు.

3. ఉత్పత్తి ముగిసిందిview

The Comelit 2703U Mini Indoor Station is a versatile audio handset for door entry systems. Key features include:

• Universal compatibility with many door entry systems.
• Door opener button.
• Changer button for additional services.
• Electronic or mechanical ringtone selection.
• Call and privacy settings with 3-level selector switches.
• Red indicator for privacy activation.
• Adjustable speaker volume control.
• Adjustable microphone volume control.

మూర్తి 1: ముందు view of the Comelit 2703U Mini Indoor Station Handset. This image shows the white handset with a coiled cord, a red indicator light, and two buttons below the earpiece.

మూర్తి 2: వైపు view of the Comelit 2703U Mini Indoor Station Handset, illustrating its slim profile and wall-mount design.

4. సెటప్ మరియు ఇన్‌స్టాలేషన్

ముఖ్యమైన: Installation should be carried out by a qualified technician. Ensure power to the existing door entry system is disconnected before beginning installation.

4.1. అనుకూలత తనిఖీ

The Comelit 2703U is designed for universal compatibility. Refer to the compatibility table below to identify the correct wiring configuration for your existing system. If your system is not listed, consult a professional installer or Comelit support.

మూర్తి 3: Compatibility table for the Comelit 2703U, showing various door entry systems and their corresponding wiring terminals (A, B, C, D, E, M).

4.2. వైరింగ్

1. పవర్ డిస్‌కనెక్ట్ చేయండి: Ensure the main power supply to the door entry system is turned off.
2. పాత యూనిట్ తొలగించండి: Carefully remove your existing indoor station. Note the wiring connections before disconnecting.
3. టెర్మినల్స్‌ను గుర్తించండి: Match the terminals of your old unit to the corresponding terminals (A, B, C, D, E, M) on the Comelit 2703U using the compatibility table (Figure 3).
4. కనెక్ట్ వైర్లు: Connect the wires from your system to the appropriate terminals on the Comelit 2703U. The unit is suitable for both collective positive and common negative wiring systems.
5. మౌంట్ యూనిట్: Securely mount the Comelit 2703U to the wall using the provided installation hardware.
6. శక్తిని పునరుద్ధరించండి: Once all connections are secure and the unit is mounted, restore power to the system.

4.3. ప్రారంభ ఆకృతీకరణ

After installation, test the basic functions:

• కాల్ టెస్ట్: Have someone activate the doorbell from the outdoor unit. Verify that the indoor station rings.
• Audio Test: Answer the call and speak into the handset. Ensure clear two-way communication.
• Door Release Test: Press the door opener button to confirm it activates the door lock mechanism.

5. ఆపరేటింగ్ సూచనలు

5.1. కాల్‌కి సమాధానం ఇవ్వడం

When the doorbell rings, lift the handset to establish communication with the visitor at the outdoor unit.

5.2. Opening the Door

కాల్ సమయంలో, నొక్కండి తలుపు ఓపెనర్ బటన్ (often marked with a key symbol) to release the electric door lock.

5.3. Using the Changer Button

ది changer button provides access to additional services, which may vary depending on your specific door entry system configuration. Consult your system administrator or building management for details on its function.

5.4. Adjusting Ringtone and Privacy

The unit features 3-level selector switches for ringtone type (electronic/mechanical) and privacy settings. These switches are typically located on the side or bottom of the unit. Refer to the specific diagram in your installation guide for exact locations.

• రింగ్‌టోన్ ఎంపిక: Choose between electronic or mechanical ringtone types.
• గోప్యతా మోడ్: Activate privacy mode to prevent incoming calls from ringing the indoor station. When privacy is active, a ఎరుపు సూచిక కాంతి ప్రకాశిస్తుంది.

5.5. వాల్యూమ్ నియంత్రణలు

Adjust the speaker and microphone volume controls to your preferred levels for clear communication. These controls are usually small dials or sliders located on the side or bottom of the handset.

6. నిర్వహణ

6.1. శుభ్రపరచడం

Clean the exterior of the unit with a soft, dry, lint-free cloth. Do not use liquid cleaners, aerosol sprays, or abrasive materials, as these can damage the finish or internal components.

6.2. సాధారణ సంరక్షణ

• హ్యాండ్‌సెట్‌ను పడవేయడం లేదా బలమైన ప్రభావాలకు గురిచేయడం మానుకోండి.
• Keep the unit away from sources of heat, direct sunlight, and excessive moisture.
• Ensure the coiled cord is not stretched excessively or tangled to prevent damage.

7. ట్రబుల్షూటింగ్

If you continue to experience issues after attempting these solutions, please contact a qualified technician or Comelit customer support.

8. స్పెసిఫికేషన్లు

9. వారంటీ మరియు మద్దతు

For information regarding the product warranty, please refer to the warranty card included with your purchase or visit the official Comelit website. For technical support, troubleshooting assistance beyond this manual, or service requests, please contact Comelit customer support through their official channels.

Comelit Official Webసైట్: www.comelitgroup.com