1. Ifihan
This manual provides detailed instructions for the operation and maintenance of your LiebeWH LED Interval Timer. Please read this manual thoroughly before using the device to ensure proper function and longevity.
The LiebeWH LED Interval Timer is a versatile digital clock designed for various timing needs, including fitness, sports, meetings, and general timekeeping. It features a clear 1.5-inch LED display and is controlled via an included remote.
2. Awọn alaye ọja
| Ẹya ara ẹrọ | Apejuwe |
|---|---|
| Nkan Iru | Aago aarin |
| Ohun elo | Home, fitness, sports, meeting timing, office, class |
| Ifihan Iwọn Iboju | 1.5 inches |
| Ohun elo ikarahun | New Aluminum Alloy |
| Ọja nronu | High-Gloss Glass Material |
| Ohun elo ifihan | Ga nilẹ LED |
| Aago Yiye | Error ≤ 3 Seconds |
| Ibi ti ina elekitiriki ti nwa | Iṣawọle ita Voltage:5V2A |
| Iwọn ọja | Approx. 27 x 8.8 x 2.7 cm (10.6 x 3.5 x 1.1 in) |
| Latọna Iṣakoso Batiri | 2 x AAA Batiri (ko si) |
| Awọn ipo ifihan | H1/H2 for 24/12 hour display |
| Ibiti akoko | Up to 99 minutes, 59 seconds, 99 milliseconds (count up/down) |
| Awọn ipo pataki | TABATA, FGB, EMOM, Stopwatch |
3. Package Awọn akoonu
Jọwọ rii daju pe gbogbo awọn nkan wa ninu package:
- 1 x LiebeWH LED Interval Timer
- 1 x Okun Agbara
- 1 x Isakoṣo latọna jijin
- 1 x Itọsọna olumulo (iwe yii)
- 2 x Wall Hooks
- 4 x Skru
4. Eto
4.1 Asopọ agbara
- Connect the provided power cord to the timer's power input port (DC 5V).
- Plug the other end of the power cord into a standard 5V 2A power adapter (not included) and then into a wall outlet.
- The timer display will illuminate.
4.2 Latọna jijin Iṣakoso batiri sori
- Wa yara batiri ni ẹhin isakoṣo latọna jijin.
- Fi awọn batiri AAA meji sii (kii ṣe pẹlu), aridaju polarity ti o pe (+/-).
- Pa ideri batiri naa ni aabo.

Àwòrán 4.2.1: Ìṣètò Ìṣàkóso Láàrin Ọ̀nà
4.3 Iṣagbesori odi (aṣayan)
- Ṣe àfihàn ibi tó yẹ lórí ògiri fún gbígbé nǹkan kalẹ̀.
- Use the provided hooks and screws to securely attach the timer to the wall. Ensure the timer is level and stable.

Figure 4.3.1: Timer Dimensions and Mounting Points
5. Awọn ilana Iṣiṣẹ
The timer is operated using the included remote control. Ensure the remote has fresh batteries and is pointed towards the timer.
5.1 Basic Time Setting (Clock Mode)
- Press the 'CLOCK' button on the remote to enter clock mode.
- Use the '24Hour' or '12Hour' buttons to select the desired display format.
- Press 'EDIT' to set the time. Use the number keys (0-9) to input the current time (HH:MM).
- Press 'OK' to confirm the time setting.

Figure 5.1.1: Timer in Clock Mode (H1 for 24-hour display)
5.2 Aago kika
- Press the 'EDIT' button.
- Input the desired countdown time using the number keys (MM:SS). For example, for 8 minutes, input '0800'.
- Press 'OK' to confirm the set time. The timer will display the set time.
- Press 'START' to begin the countdown. The timer will count down to 00:00 and then stop.
5.3 Count-Up Timer
- Press the 'RESET' button to clear any previous timing.
- Press 'START'. The timer will begin counting up from 00:00.
- Press 'STOP' to pause the count-up. Press 'START' again to resume.
5.4 Interval Training Modes (TABATA, FGB, EMOM)
The timer includes pre-programmed interval training modes for convenience.
- TABATA Mode: Press the 'TABATA' button. This mode typically consists of 20 seconds of work followed by 10 seconds of rest, repeated for 8 rounds.
- FGB Mode: Press the 'FGB' button. This mode typically involves 5 minutes of work followed by 1 minute of rest, for 3 or 5 rounds.
- EMOM Mode: Press the 'EMOM' button. This mode is for 'Every Minute On the Minute' timing, typically 1 minute training time with 10 seconds rest interval in an infinite loop.
Once a mode is selected, press 'START' to begin the sequence. The timer will automatically cycle through work and rest periods.
5.5 Aago Aago
- Press the stopwatch icon button (often labeled with a clock symbol) on the remote.
- Press 'START' to begin timing. The stopwatch can measure up to 99 minutes, 59 seconds, and 99 hundredths of a second.
- Press 'STOP' to pause. Press 'START' to resume.
- Tẹ 'RESET' lati pa aago idaduro naa.

Olusin 5.5.1: Pariview of Timer Modes
5.6 Saving Custom Timings
The timer supports saving up to 10 groups of alternate timings for quick access. Refer to the remote control for specific shortcut keys or memory functions, typically involving a 'SET' or 'EDIT' button followed by a number key to save or recall a preset.
6. Itọju
6.1 Ninu
- Wipe the timer's display and casing pẹlu asọ, gbẹ, tabi die-die damp asọ.
- Do not use abrasive cleaners, solvents, or harsh chemicals, as these can damage the display or finish.
- Ensure the timer is unplugged before cleaning.
6.2 Battery Replacement (Remote Control)
- If the remote control becomes unresponsive or its range decreases, replace the AAA batteries.
- Follow the instructions in Section 4.2 for battery replacement.
6.3 Ibi ipamọ
- When not in use for extended periods, store the timer in a cool, dry place.
- Consider removing batteries from the remote control if storing for several months to prevent leakage.
7. Laasigbotitusita
| Isoro | Owun to le Fa | Ojutu |
|---|---|---|
| Timer display is off. | No power, faulty power cord/adapter. | Ensure power cord is securely connected. Check power adapter and wall outlet. Try a different 5V 2A power source. |
| Isakoṣo latọna jijin ko ṣiṣẹ. | Dead batteries, remote not pointed at timer, obstruction. | Replace AAA batteries in the remote. Ensure direct line of sight to the timer's receiver. Reduce distance to the timer. |
| Timer not responding to commands. | Remote issue, temporary software glitch. | Check remote control (see above). Unplug the timer from power for 10 seconds, then plug it back in to reset. |
| Aago ti ko tọ han. | Akoko ko ṣeto bi o ti tọ. | Follow instructions in Section 5.1 to set the correct time. |
8. Atilẹyin ọja ati Support
For warranty information and technical support, please refer to the contact details provided by your retailer or visit the official LiebeWH webojula. Tọju iwe-ẹri rira rẹ bi ẹri rira.
For further assistance, you may contact LiebeWH customer service through their official channels. Please have your model number (LiebeWHo21yvwgm9t) ready when contacting support.