LUCORB KC18M

LUCORB Portable Gym Timer Clock User Manual

Model: KC18M | Brand: LUCORB

1. Introduction

Thank you for choosing the LUCORB Portable Gym Timer Clock. This device is designed to enhance your fitness routines and time management with its versatile features, including preset interval programs, customizable training plans, and a clear digital display. This manual provides detailed instructions to help you set up, operate, and maintain your timer for optimal performance.

LUCORB Portable Gym Timer Clock, front view showing the digital display with time and progress bar.

Image 1.1: Front view of the LUCORB Portable Gym Timer Clock, displaying its clear digital interface and compact design.

2. Product Features

  • Magnetic Base: Strong magnet allows easy attachment to gym equipment or any metallic surface.
  • Rechargeable Battery: Built-in battery provides up to 20 hours of operation on a single charge.
  • Large Digital Display: Clear and bright display shows time, progress bar, and current rounds.
  • Audio Alerts: Built-in speaker provides warning sounds (3-2-1 countdown) at the end of each round.
  • Adjustable Settings: 4 levels of adjustable brightness and 4 levels of adjustable volume.
  • Multiple Modes: Includes 7 preset interval programs (Tabata, MIIT, HIIT, EMOM1/2, FGB1/2), 9 customizable interval training plans, countdown/up, stopwatch, 12/24H clock, and alarm clock.
  • Memory Function: Saves up to 9 exercise plans and auto-saves the last setting.
Close-up of the timer display showing time, progress bar, and current rounds, with labels for each element.

Image 2.1: Detailed view of the timer's display, highlighting the total time progress bar, current rounds, and remaining time of the current round.

The timer next to gym shoes, showing its compact size (6.3 inches long) and indicating stopwatch, count up, and count down functions.

Image 2.2: The compact size of the timer, demonstrating its portability and full functionality for various timing needs.

A person doing pull-ups with the timer magnetically attached to the pull-up bar, showing its strong magnetic base.

Image 2.3: The timer's strong magnetic base in use, allowing convenient placement on metal gym equipment.

3. Setup

3.1 Initial Charging

Before first use, fully charge the timer using the provided USB cable. Connect the cable to the timer's charging port and a standard USB power adapter (not included). The charging indicator will show the charging status and turn off when fully charged.

3.2 Power On/Off

To power on the device, press and hold the power button (usually marked with a circle and a line) for a few seconds until the display lights up. To power off, press and hold the power button again until the display turns off.

3.3 Basic Display Overview

Upon powering on, the timer typically defaults to clock mode. The display shows hours and minutes. The circular progress bar on the left indicates total time progress, and the central digits show the current time or interval. The smaller digits often indicate current rounds or remaining time within a round.

4. Operating Instructions

The timer's operation is primarily controlled by two main actions: short press to switch between modes or options, and long press to edit settings within a mode.

4.1 Navigating Modes

Use the 'M' (Mode) button to cycle through the main operating modes: Clock, Stopwatch, Countdown, Count-up, Preset Interval Programs (Tabata, HIIT, EMOM, FGB), and Custom Interval Programs (P1-P9).

4.2 Setting Clock and Alarm

  • In Clock mode, long press the 'M' button to enter time setting.
  • Use the '+' and '-' buttons to adjust hours, minutes, and 12/24H format.
  • Short press 'M' to move to the next setting.
  • To set an alarm, navigate to the alarm setting (usually indicated by an alarm icon) and long press 'M' to edit. Adjust time and enable/disable the alarm using '+' and '-' buttons.

4.3 Using Stopwatch, Countdown, and Count-up

  • Stopwatch: In Stopwatch mode, short press the 'Start/Pause' button to begin/pause. Long press to reset. Supports splitting time (up to 12 records).
  • Countdown: In Countdown mode, long press 'M' to set the desired time. Use '+' and '-' to adjust. Short press 'Start/Pause' to begin.
  • Count-up: In Count-up mode, short press 'Start/Pause' to begin counting from zero. Long press to reset.

4.4 Preset Interval Programs

The timer includes 7 pre-programmed interval modes for common workouts:

  • Tabata: 8 rounds of 20s work, 10s rest.
  • MIIT: (Specific settings may vary, refer to on-screen display)
  • HIIT: (Specific settings may vary, refer to on-screen display)
  • EMOM1/EMOM2: Every Minute On the Minute (different durations).
  • FGB1/FGB2: Fight Gone Bad (different durations).

To activate a preset mode, navigate to it using the 'M' button and short press 'Start/Pause'.

4.5 Custom Interval Training (P1-P9)

The timer allows you to create and save up to 9 personalized training plans.

  • Navigate to a 'P' (Program) mode (e.g., P1) using the 'M' button.
  • Long press 'M' to enter editing mode for that program.
  • You can typically set:
    • Number of rounds (CYC)
    • Work time (WORK)
    • Rest time (REST)
    • Preparation time (PREP)
  • Use '+' and '-' to adjust values. Short press 'M' to move to the next parameter.
  • Once all parameters are set, long press 'M' again to save and exit.
  • To start a custom program, select it and short press 'Start/Pause'.
Two athletes in a gym setting with the timer in the foreground, showing icons for Tabata, MIIT, EMOM, FGB, and HIIT, along with programmable modes P1-P9.

Image 4.1: Overview of the 7 preset modes and 9 programmable training plans available on the timer.

4.6 Adjusting Brightness and Volume

Look for dedicated buttons or a combination of 'M' and '+' or '-' buttons to adjust display brightness and speaker volume. Typically, a short press on a specific button (e.g., a speaker icon for volume, or a sun icon for brightness) will cycle through levels, or a long press will enter adjustment mode.

5. Maintenance

  • Cleaning: Wipe the timer with a soft, dry cloth. Do not use abrasive cleaners or immerse the device in water.
  • Battery Care: To prolong battery life, avoid completely draining the battery frequently. Recharge the device when the low battery indicator appears. If storing for an extended period, charge the battery to about 50% every few months.
  • Storage: Store the timer in a cool, dry place away from direct sunlight and extreme temperatures.

6. Troubleshooting

  • Timer not turning on: Ensure the battery is charged. Connect to a power source and try again. If still unresponsive, contact customer support.
  • Difficulty programming: Refer to Section 4.5 for detailed instructions on custom programming. Remember the 'short press to switch, long press to edit' principle. Practice with a simple program first.
  • Battery drains quickly: Ensure the timer is fully charged. Reduce display brightness or speaker volume if set to maximum. If the issue persists, the battery may need replacement; contact customer support.
  • Display is dim or unreadable: Adjust the brightness settings (refer to Section 4.6). Ensure the timer is not exposed to direct sunlight, which can make the display harder to read.
  • No sound from speaker: Check the volume settings (refer to Section 4.6). Ensure it is not muted.
  • Timer turns off unexpectedly: This could indicate a low battery. Recharge the device. If it happens frequently even after charging, there might be an issue with the auto-off setting or the battery itself.

7. Specifications

AttributeDetail
BrandLUCORB
Model NumberKC18M
ColourBlack+red
Product Dimensions16 x 2.29 x 5.08 cm (6.3 x 0.9 x 2 inches)
Item Weight132 Grams
MaterialPlastic
Battery LifeUp to 20 hours (rechargeable)

8. Warranty and Support

For warranty claims, technical support, or any inquiries regarding your LUCORB Portable Gym Timer Clock, please contact the seller or manufacturer directly through your purchase platform. Keep your proof of purchase for warranty validation.

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