This document is the user manual for the HIHI-40KH-TAB Tablet Phone, a device designed for communication. The manual provides essential information for getting started, product safety, and general usage.
Function Description:
The HIHI-40KH-TAB is a tablet phone that can be powered either through its USB port or by placing it on a compatible base unit. It is designed for continuous operation, indicated by its ability to be "powered up" on standby 24/7. The device facilitates communication, though specific communication features (e.g., voice calls, data, video) are not detailed in the provided excerpts. Its primary function appears to be a versatile communication and computing device, given its tablet form factor and "tablet phone" designation.
Important Technical Specifications:
- Model: HIHI-40KH-TAB
- Release Date: 22nd October 2018 v1.0
- Power: Can be powered via USB port or compatible base unit. Requires a suitable plug and socket with a connected earth in line with UK/EU regulations.
- Internal Components: Contains a small clock backup battery, which is not user-serviceable and can only be replaced by the manufacturer. The unit is sealed with security screws, and opening it will invalidate the manufacturer's warranty.
- Wireless Communication: Complies with part 15 of the FCC rules. For wireless operation, it is an indoor-use-only device for the band 5150-5250MHz.
- Compliance: CE, RoHS, and FCC certified.
Usage Features:
- Getting Started: To begin using the tablet, users must connect it to power (or ensure the battery is charged) and then press the power button. On-screen setup instructions will guide the initial configuration.
- Continuous Operation: The unit is designed for continuous standby operation (24/7) but can be disconnected and restarted as needed by following the start-up instructions.
- Accessories: Only 4Com approved attachments and accessories should be used with the device.
- Connectivity: All connecting leads should be routed correctly without twisting to minimize interference. Only supplied or 4Com approved leads, connectors, or devices should be used. The mains socket should be accessible for easy isolation of the unit if needed.
- Ventilation: The device will become warm during use. Adequate space (approximately 10cm) around the unit is required for air circulation. It should not be used in confined spaces or sealed cabinets.
- Placement:
- Avoid placing the unit near water, unprotected from rain, or in wet locations.
- Do not operate near heat sources (radiators, heaters).
- Do not place the base of the unit on any heated surface, even when not connected.
- Avoid direct sunlight, which can indirectly heat the unit.
- Do not locate in areas with excessive variations in heat, cold, moisture, vibration, dust, or magnetic fields.
- Do not locate near electronic equipment that emits magnetic or other radiation.
- Do not overload the mains socket by adding multiple appliances.
- Interference: If the equipment causes harmful interference to radio or television reception, users are encouraged to try measures such as reorienting/relocating the receiving antenna, increasing separation between equipment and receiver, connecting the equipment to a different circuit outlet, or consulting a dealer/technician.
Maintenance Features:
- Cleaning: The unit should only be cleaned with a dry microfibre cloth (supplied). Do not use wet/damp cloths, chemical cleaners, or aerosol sprays.
- Internal Access: The unit is sealed, and there are no user-serviceable parts inside. Opening the unit will void the manufacturer's warranty.
- Troubleshooting: For any performance issues, users should refer to the user guide, which contains helpline contact numbers.
- FCC Compliance: Users are cautioned that changes or modifications not expressly approved by the party responsible for compliance could void their authority to operate the equipment. The device has been tested and found to comply with Class B digital device limits, designed to provide reasonable protection against harmful interference in a residential installation.
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