Kenwood HC 10 World Clock Manual

The Kenwood HC 10 is a sophisticated world clock featuring multiple time zone displays, alarm functions, calendar display, temperature monitoring, and world city selection. With its sleek design and advanced functionality, it provides accurate timekeeping for global travelers and professionals. Below are key sections covering features, setup, operation, settings, maintenance, and troubleshooting.

Features at a Glance

Key components: LCD display with world time zones, control buttons, power adapter, battery backup, temperature sensor.

Installation and Setup

Unpack and inspect contents. Place on stable surface.

1. Connect power adapter: Plug into wall outlet and connect to clock.
2. Install backup batteries: Open battery compartment and insert 2 AA batteries.
3. Set initial time: Press SET button and use UP/DOWN arrows to adjust.
4. Select home city: Choose your local time zone from world cities list.

WARNING! Use only recommended power adapter. Do not expose to moisture.

Basic Operation

Power on clock; display shows home time and date.

1. View world time: Press WORLD button to cycle through different time zones.
2. Check temperature: Press TEMP button to display current room temperature.
3. View calendar: Press CALENDAR button to show date information.
4. Adjust brightness: Press LIGHT button to control display illumination.

CAUTION! Keep away from direct sunlight and heat sources.

Specifications

• Display: Large LCD with backlight
• Time Zones: 24 major world cities
• Alarms: 3 independent alarm settings
• Temperature Range: 0°C to 50°C (32°F to 122°F)
• Power Supply: 5V DC adapter
• Backup Battery: 2 AA batteries (not included)
• Dimensions: 150mm x 80mm x 25mm
• Weight: 200g
• Operating Temp: 0°C to 40°C

Controls and Settings

Access functions via front panel buttons. Main Controls: SET, WORLD, ALARM, TEMP, CALENDAR, LIGHT.

Button Functions: SET (enter settings mode), WORLD (cycle time zones), ALARM (set alarms), TEMP (temperature display), CALENDAR (date display), LIGHT (backlight control).

Settings: Time format (12/24 hour), Date format (MM/DD/DD/MM), DST (on/off), Alarm volume (high/medium/low), Temperature unit (C/F). World Cities: New York, London, Tokyo, Paris, Sydney, etc.

World Time Function

Displays time for 24 major world cities.

1. Select world time: Press WORLD button repeatedly to cycle through cities.
2. Set favorite cities: Hold WORLD button for 3 seconds to set preferred cities.
3. DST adjustment: Automatic daylight saving time adjustment for supported cities.
4. Time difference: Display shows time difference from home city.

Tip: Press and hold WORLD button to quickly access frequently used time zones.

Alarm Functions

Supports 3 independent alarms with snooze feature.

1. Set alarm: Press ALARM button, select alarm 1, 2, or 3.
2. Adjust time: Use UP/DOWN arrows to set alarm time.
3. Set repeat: Choose daily, weekday, or one-time alarm.
4. Snooze function: Press any button during alarm to snooze for 9 minutes.
5. Alarm volume: Adjust volume in settings menu.
6. Alarm tone: Select from 3 different alarm sounds.

WARNING! Test alarm function after setting to ensure proper operation.

Calendar and Temperature

Calendar display shows date, day, and month. Temperature monitoring with Celsius/Fahrenheit option.

Care & Maintenance

Unplug before cleaning. Use soft, dry cloth only; no liquids or chemicals.

CAUTION! Do not use abrasive cleaners; avoid extreme temperatures.

Regulatory Information

FCC Part 15: Class B digital device; complies with interference limits for residential use. Copyright © 2025 Kenwood; trademarks of Kenwood Corporation. For support, visit www.kenwood.com or contact 1-800-536-9663.

Troubleshooting

Reset: Hold SET + WORLD for 5 seconds to factory reset.

Service: 1-800-536-9663; www.kenwood.com