ChunHee Wireless Intercom System User Manual

1. Rhagymadrodd

The ChunHee Wireless Intercom System provides convenient and efficient two-way communication within your home, office, or garden. Designed for ease of use, this full-duplex system allows for hands-free conversations without the need to hold down a talk button. It is ideal for connecting different rooms, floors, or even outdoor areas, ensuring quick and clear communication for families and caregivers.

This manual will guide you through the setup, operation, and maintenance of your intercom system to ensure optimal performance.

2. Cynnwys Pecyn

Your ChunHee Wireless Intercom System package includes:

• 2 x Wireless Intercom Units
• 2 x Ceblau Gwefru Math-C
• Llawlyfr Defnyddiwr (y ddogfen hon)

3. Cynnyrch Drosview

Each ChunHee intercom unit features a simple, intuitive design for easy operation. Familiarize yourself with the main components:

• Siaradwr: For clear audio output.
• Meicroffon: For voice input during conversations.
• Green Talk Button: The primary button for initiating and conducting conversations.
• Botwm CYF: Yn lleihau cyfaint.
• Botwm CYFROL+: Yn cynyddu cyfaint.
• Power/Ringtone Button: Used to power the unit on/off and select ringtones.
• Porth Codi Tâl: Porthladd Math-C ar gyfer ailwefru'r batri mewnol.
• Dangosydd LED: Yn dangos statws pŵer a gwefru.

Ffigur 3.1: Blaen view of the ChunHee Wireless Intercom unit, highlighting the simple button layout for full-duplex communication.

4. Gosod

4.1 Codi Tâl Cychwynnol

Before first use, fully charge both intercom units. Connect the provided Type-C charging cables to the charging ports on each unit and plug them into a standard USB power adapter (not included). The LED indicator will show charging status. A full charge typically provides 72-96 hours of standby time or approximately one week of regular use.

Figure 4.1: Charging the intercom unit using the Type-C cable.

4.2 Pweru Ymlaen/Diffodd

• I Bweru Ymlaen: Press and hold the Power/Ringtone button for a few seconds until the unit powers on.
• I Bweru i ffwrdd: Press and hold the Power/Ringtone button for a few seconds until the unit powers off.

4.3 Lleoliad

Place the intercom units in desired locations within your home or office. For optimal performance, avoid placing units near large metal objects, thick walls, or other electronic devices that may cause interference. The system is designed for reliable communication through walls, with an indoor range of up to 100 meters (328 feet) and an outdoor range of up to 150 meters (492 feet).

Figure 4.2: Illustration of the intercom's effective range indoors and outdoors.

5. Cyfarwyddiadau Gweithredu

5.1 Gwneud Galwad

To initiate a conversation, simply press the large green Talk button on your intercom unit. The other unit will ring. Once the other party responds, you can begin speaking. The system supports full-duplex communication, allowing both parties to speak and listen simultaneously, similar to a phone call.

Ffigur 5.1: Example of room-to-room communication using the intercom system.

5.2 Addasu'r Sain

Defnyddiwch y VOL+ a VOL- buttons located below the green Talk button to adjust the listening volume to your preference.

5.3 Newid y Tôn Galw

The intercom system offers 4 different ringtones. To cycle through the available ringtones, briefly press the Power/Ringtone button while the unit is powered on and not in a call.

Figure 5.2: The intercom is designed for easy use, including ringtone selection.

6. cynnal

6.1 Glanhau

To clean your intercom units, use a soft, dry cloth. Do not use abrasive cleaners, solvents, or harsh chemicals, as these can damage the surface and internal components. While the units are water-resistant, avoid submerging them in water or exposing them to heavy rain.

6.2 Gofal Batri

To prolong battery life, avoid fully discharging the units frequently. Recharge the units when the low battery alarm ('Low internal battery') is heard. It is recommended to charge the units overnight to ensure they are ready for use.

7. Datrys Problemau

• Dim pŵer: Ensure the unit is fully charged. Connect it to a power source using the Type-C cable.
• Dim Cyfathrebu:
  • Check if both units are powered on.
  • Ensure units are within range (up to 100m indoors, 150m outdoors).
  • Relocate units away from potential sources of interference (e.g., large metal objects, other strong electronic signals).
• Cyfaint Isel: Gwasgwch y VOL+ botwm i gynyddu'r cyfaint.
• Sain wedi'i ystumio: Move units closer together or away from interference.
• Larwm Batri Isel: Recharge the unit immediately.

8. manylebau

9. Gwybodaeth Diogelwch

• Do not attempt to disassemble or modify the intercom units.
• Keep units away from extreme temperatures, direct sunlight, and open flames.
• Use only the provided charging cables.
• Cadwch allan o gyrraedd plant bach i atal peryglon tagu o rannau bach.
• Gwaredu batris a chydrannau electronig yn gyfrifol yn unol â rheoliadau lleol.

10. Gwarant a Chefnogaeth

For warranty information or technical support, please refer to the contact details provided at the point of purchase or visit the official ChunHee website. Please have your model number (B0FL77QDPN) ready when contacting support.