User Manual for FERMAX Loft Basic 3390 Home Telephone

1. Umkhiqizo Uphelileview

The FERMAX Loft Basic 3390 is a home telephone designed for VDS wiring systems, featuring a surface-mounted construction. This device facilitates audio communication between the outside and the apartment, and allows for door opening. Its design emphasizes simplicity and functionality, combining quality with a modern aesthetic. Constructed from impact-resistant ABS plastic, it boasts a textured, easy-to-clean surface and UV protection for enhanced durability and resistance to light exposure. Installation is quick and straightforward.

Figure 1: FERMAX Loft Basic 3390 Home Telephone. This image shows the white, rectangular unit with the brand name 'FERMAX' at the top right, a blue circular door release button, and a coiled telephone cord extending from the bottom.

2. Izici Eziyinhloko

• Imodeli: FERMAX Loft Basic Home Telephone (3390)
• Uhlobo lwezintambo: VDS system compatibility
• Ukwakha: Surface-mounted for easy installation
• Ukusebenza: Audio connection for communication and door release
• Okubalulekile: Durable ABS plastic with textured, easy-to-clean surface
• Ukuvikelwa: UV protection to prevent discoloration from light exposure

3. Umhlahlandlela Wokufaka

3.1 Izinyathelo Zokuphepha

• Always disconnect power to the intercom system before beginning installation.
• Ensure all wiring is performed by a qualified individual if you are unsure.
• Landela amakhodi nemithetho kagesi wendawo.

3.2 Ukufaka Iyunithi

1. Choose a suitable location on the wall, typically near the entrance or in a central area of the apartment.
2. Mark the drilling points on the wall using the unit's mounting holes as a template.
3. Bhoboza imigodi bese ufaka amapulagi odonga afanele (uma kudingeka).
4. Secure the mounting bracket or the unit directly to the wall using screws.

3.3 Wiring (VDS System)

The FERMAX Loft Basic 3390 uses a VDS wiring system, which typically requires a simple 3-wire connection. Refer to the specific wiring diagram provided with your product packaging for precise connections, as configurations may vary slightly.

1. Identify the incoming VDS bus wires from your building's intercom system.
2. Connect the wires to the corresponding terminals on the FERMAX 3390 unit. Typically, these are data, power, and ground.
3. Qinisekisa ukuthi konke ukuxhumana kuvikelekile futhi kugqunywe ngendlela efanele.

3.4 Testing the System

1. Restore power to the intercom system.
2. Test the audio communication by initiating a call from the outdoor panel.
3. Verify that the door release function operates correctly when the button on the unit is pressed.

4. Ukusebenza

4.1 Ukwamukela ucingo

When someone calls from the outdoor panel, the FERMAX Loft Basic 3390 will ring. Lift the handset to establish audio communication with the visitor.

4.2 Ukuvula umnyango

During an active conversation or after receiving a call, press the blue circular button on the unit to activate the door release mechanism. The door will unlock, allowing the visitor to enter.

4.3 Private Communication

The system is designed to provide private communication between the indoor unit and the outdoor panel, ensuring your conversations are not overheard by other units in the building.

5. Ukunakekela Nokunakekela

• Ukuhlanza: Sebenzisa okuthambile, damp cloth to clean the surface of the unit. Avoid abrasive cleaners, solvents, or harsh chemicals, as these can damage the ABS plastic and its UV protective coating.
• Ukususa Uthuli: Regularly wipe down the unit to prevent dust buildup, especially around the handset and buttons.
• Izimo Zemvelo: While the unit has UV protection, prolonged exposure to direct sunlight or extreme temperatures should be avoided to ensure longevity.

6. Ukuxazulula izinkinga

6.1 No Audio During Call

• Hlola izintambo: Ensure all 3 wires are securely connected to the terminals on the unit and at the main system connection point.
• Amandla Esistimu: Verify that the entire intercom system has power.
• Handset Placement: Ensure the handset is properly seated on the base when not in use.

6.2 Door Not Opening

• Ukusebenza Kwenkinobho: Press the door release button firmly. Listen for a click or hum from the door lock mechanism.
• Izintambo: Check the wiring specifically for the door release function.
• Isimo Sesistimu: Ensure the intercom system is active and not in a fault state.

6.3 No Ringing Sound

• Izilungiselelo zevolumu: Check if there are any volume controls or mute switches on the unit (though this model is basic, some systems have this).
• Ukuxhuma Kwesistimu: Confirm the unit is properly registered and connected to the building's intercom system.

If issues persist after performing these checks, it is recommended to contact a qualified technician or FERMAX customer support.

7. Imininingwane Yezobuchwepheshe

8. Iwaranti kanye Nokusekela

For information regarding product warranty, please refer to the documentation included with your purchase or visit the official FERMAX webindawo. Imigomo nemibandela yesiqiniseko ingahluka ngendawo nomthengisi.

For technical support, spare parts, or service inquiries, please contact FERMAX customer service directly. Contact details can typically be found on the manufacturer's webindawo noma emaphaketheni omkhiqizo wakho.