1. Okwu mmalite
Daalụ maka ịzụrụasing the A&D Waterproof Interval Timer AD-5709TL. This versatile timer is designed for various applications, from kitchen use to sports training, offering precise timing and robust features. Its IPX7 waterproof rating ensures durability in wet environments, while its multi-timer and repeat functions provide flexibility for complex timing needs. Please read this manual carefully to ensure proper use and maintenance of your device.
Foto 1.1: N'ihu view of the A&D Waterproof Interval Timer AD-5709TL, displaying its digital screen and control buttons.
2. Atụmatụ igodo
- IPX7 Fully Waterproof: Designed to withstand splashes and submersion, ideal for kitchen and outdoor use.
- Multi-Timer Function: Capable of memorizing and running up to 8 individual timer settings sequentially.
- Megharịa ọrụ: Set the timer to repeat from 1 to 999 times, or for an indefinite duration.
- Ọkwa Mkpu Abụọ: Alerts with both a red LED light (blinks for approx. 30 seconds) and a buzzer sound (5 or 30 seconds duration).
- Countdown & Count-up Modes: Functions as a countdown timer for set intervals and a count-up timer from zero.
- Ọrụ ebe nchekwa: Stores frequently used timer settings for quick recall.
- Nkwado magnetik: Equipped with a magnet for convenient attachment to metal surfaces.
Figure 2.1: The timer's magnetic backing allows for easy attachment to metal surfaces, as shown with paper clips.
Figure 2.2: The timer is shown submerged in water, highlighting its IPX7 waterproof rating for use in wet environments.
3. Nhazi
3.1. Ihe ngwugwu
- A&D Waterproof Interval Timer AD-5709TL
- Akwụkwọ ntuziaka
- CR2032 Lithium Battery (for monitor use)
3.2. Ntinye batrị
The timer uses one CR2032 lithium battery. A battery is included for initial monitoring purposes. For long-term use, it is recommended to replace it with a new battery.
- Chọta ebe batrị dị n'azụ ihe ngụ oge.
- Use a coin or a flat tool to twist the battery cover counter-clockwise to open.
- Fanye batrị CR2032 n'akụkụ dị mma (+) chere ihu n'elu.
- Dochie mkpuchi batrị ahụ ma tụgharịa ya n'akụkụ aka nri iji jide ya.
Ọgụgụ 3.1: N'azụ view of the timer, illustrating the battery compartment and the CR2032 battery for installation.
3.3. Ike izizi
Once the battery is correctly installed, the timer will automatically power on and display '00:00'.
4. Ọrụ
4.1. Ọrụ bọtịnụ
| Bọtịnụ | Ọrụ |
|---|---|
| 1分 (1 Minute) | Adds 1 minute to the timer setting. |
| 10秒 (10 Seconds) | Adds 10 seconds to the timer setting. |
| 10分 (10 Minutes) | Adds 10 minutes to the timer setting. |
| スタート/ポーズ (Start/Pause) | Starts or pauses the timer. |
| ストップ (Stop) | Stops the timer and resets it to the last set time or zero. |
| メモリ (Memory) | Recalls stored timer settings. |
| リセット (Reset) | Resets the timer to 00:00. (Often combined with Stop or a long press of Stop) |
4.2. Setting a Countdown Timer
- Ensure the timer display is '00:00'. If not, press the Kwụsị bọtịnụ iji tọgharịa.
- Jiri ihe 1分, 10秒, na 10分 buttons to set your desired countdown time. The maximum setting is 99 minutes 50 seconds, and the minimum is 10 seconds.
- Pịa スタート/ポーズ bọtịnụ iji malite ịgụta ọnụ.
- Iji kwụsịtụ ngụkọta oge, pịa スタート/ポーズ ọzọ. Pịa ya ọzọ ka ịmaliteghachi.
- When the timer reaches zero, the alarm will sound (buzzer for 5 or 30 seconds) and the red LED will blink for approximately 30 seconds.
- Pịa Kwụsị button to silence the alarm and reset the timer to the last set time.
4.3. Using Multiple Timers (Sequential Operation)
The AD-5709TL can store and run up to 8 sequential timer settings. This is ideal for interval training or multi-step processes.
- Set the first timer duration using the 1分, 10秒, na 10分 bọtịnụ.
- Pịa メモリ button to save this setting as Step 1. The display will show '00:00' or the next step number.
- Repeat the process to set and save up to 8 steps. Each time you press メモリ, it saves the current setting and moves to the next step number.
- Once all steps are set, press スタート/ポーズ to begin the sequence. The timer will count down each step consecutively.
- The alarm will sound after each step completes, and the timer will automatically proceed to the next step.
Ọgụgụ 4.1: Ọpụample of sequential timer operation with multiple steps and repeat functionality.
4.4. Tinyegharịa Ọrụ
After setting your sequential timers (or a single timer), you can set the number of times the sequence should repeat.
- After setting your timer steps (as described in 4.3), press the メモリ button repeatedly until the display shows the repeat count setting (e.g., 'RPT 001').
- Jiri ihe 1分, 10秒, na 10分 buttons to adjust the repeat count from 1 to 999.
- To set for permanent (infinite) repeat, continue pressing the buttons until 'RPT INF' or similar is displayed.
- Pịa スタート/ポーズ to start the repeating timer sequence.
4.5. Count-up Function
To use the count-up function:
- Ensure the timer display is '00:00'.
- Pịa スタート/ポーズ button. The timer will immediately start counting up from 00 minutes 00 seconds.
- Pịa スタート/ポーズ again to pause the count-up.
- Pịa Kwụsị button to stop the count-up and reset the display to '00:00'.
5. Nlekọta
5.1. Nhicha
To clean the timer, wipe it with a soft, damp cloth. Do not use abrasive cleaners, solvents, or immerse the device in water beyond its IPX7 rating. Ensure the battery compartment is securely closed before cleaning with moisture.
5.2. Ngbanwe batrị
When the display becomes dim or the timer functions erratically, it's time to replace the battery. Follow the steps in Section 3.2 for battery installation. Always use a new CR2032 lithium battery.
5.3. Nchekwa
Store the timer in a cool, dry place away from direct sunlight and extreme temperatures. If storing for an extended period, it is recommended to remove the battery to prevent leakage.
6. Nchọpụta nsogbu
| Nsogbu | Ihe nwere ike ime | Ngwọta |
|---|---|---|
| Timer does not turn on. | Batrị anwụọla ma ọ bụ etinyere ya na ezighi ezi. | Replace the battery with a new CR2032, ensuring correct polarity. |
| Ngosipụta adịchaghị ma ọ bụ na-egbuke egbuke. | Batrị dị ala. | Dochie batrị. |
| Mkpu dị oke ụda. | Buzzer volume is fixed. | The buzzer volume is approximately 65dB at 15cm and cannot be adjusted. Consider using the LED alarm only if available (not a direct feature on this model, but a general suggestion). |
| Ngwa elekere anaghị azaghachi bọtịnụ pịa. | Nsogbu ngwanrọ nwa oge ma ọ bụ obere batrị. | Remove and reinsert the battery. If the issue persists, replace the battery. |
| Sequential timers do not advance. | Incorrect setting or timer paused. | Ensure all steps are correctly saved using the Memory button. Check if the timer is paused. |
7. Nkọwapụta
| Nkọwapụta | Nkọwa |
|---|---|
| Nọmba nlereanya | AD-5709TL |
| Akụkụ (L x W x H) | 6.8 x 6.8 x 1.6 cm |
| Ibu | Ihe ruru. 60 g |
| Agba | Ọcha |
| Ntọala nso | Max 99 minutes 50 seconds, Min 10 seconds |
| Number of Timers | Up to 8 sequential timers |
| Tinyegharịa agụta | 1 to 999 times, or infinite |
| Alarm Duration (Buzzer) | 5 sekọnd / 30 sekọnd |
| Alarm Duration (LED) | Approx. 30 seconds blinking red LED |
| Mpịakọta Buzzer | Approx. 65dB (at 15cm distance) |
| Arụmọrụ mgbochi mmiri | IPX7 nhata |
| Isi Iyi Ike | CR2032 Lithium Battery x 1 |
Figure 7.1: Visual representation of the timer's dimensions, weight, battery information, and alarm features.
8. Akwụkwọ ikike na nkwado
This product is covered by a standard manufacturer's warranty. For warranty claims, technical support, or inquiries, please contact A&D customer service through their official website or the retailer from whom you purchased the product. Please retain your proof of purchase for warranty validation.
For more information, visit the official A&D websaịtị: www.aandd.co.jp
