1. Pengenalan
This manual provides essential information for the safe and effective operation of your DIYtoolifz 4D 16-Line Green Laser Level. This device is designed for precision leveling and alignment tasks in construction, home renovation, and various indoor applications. It features a high-visibility green laser, 4x360° coverage, and compatibility with DeWalt 20V batteries.

Gambar 1.1: Lebihview of the DIYtoolifz 4D 16-Line Green Laser Level with key components labeled, including the battery compartment, control panel, power button, and laser lines.
2. Maklumat Keselamatan
Please read and understand all safety warnings and instructions before using this product. Failure to follow these instructions may result in serious injury.
2.1 Keselamatan Laser
- Produk ini adalah produk laser Kelas 2. Jangan merenung terus ke arah pancaran laser.
- Elakkan pendedahan mata secara langsung kepada pancaran laser.
- Jangan halakan pancaran laser kepada orang atau haiwan.
- Do not modify the laser device. Unauthorized modifications may increase the laser radiation emission above Class 2 limits.
- Use the provided laser goggles to enhance visibility, but note they do not protect against direct laser exposure.
2.2 Keselamatan Am
- Keep the laser level away from children and unauthorized personnel.
- Pastikan kawasan kerja bebas daripada halangan dan potensi bahaya.
- Jangan kendalikan peranti ini dalam atmosfera yang mudah meletup, seperti dengan kehadiran cecair, gas atau habuk mudah terbakar.
- Lindungi peranti dari kelembapan dan suhu yang melampau.
3. Kandungan Pakej
Sahkan bahawa semua item yang disenaraikan di bawah disertakan dalam pakej anda. Jika ada item yang hilang atau rosak, sila hubungi sokongan pelanggan.
- 1x DIYtoolifz Laser Level Unit
- 1x 39-Inch Foldable Tripod
- 1x Magnetic Bracket
- 1x Metal Plate
- 1x Lifting Platform
- 1x Alat Kawalan Jauh
- 1x Laser Target Plate
- 1x Goggles
- 1x Portable Tool Storage Box
- 1x Manual Pengguna (dokumen ini)

Figure 3.1: Contents of the DIYtoolifz Laser Level package, including the laser unit, tripod, magnetic bracket, remote control, and other accessories.
4. Persediaan
4.1 Bekalan Kuasa (Pemasangan Bateri)
The DIYtoolifz laser level is compatible with DeWalt 20V batteries (battery and charger are NOT included). To install a battery:
- Open the battery compartment cover on the side of the laser level.
- Insert a charged DeWalt 20V battery into the compartment, ensuring proper alignment.
- Tutup penutup petak bateri dengan selamat.

Figure 4.1: A user inserting a DeWalt 20V battery into the laser level's battery compartment.

Figure 4.2: Important note: Battery and charger are not included with the laser level.
4.2 Pilihan Pemasangan
The laser level offers versatile mounting options:
- Pemasangan Tripod: The laser level features a 1/4"-20 standard thread for attachment to the included 39-inch foldable tripod or any standard tripod. When mounting to the tripod, ensure you first attach the threaded adapter (included in the product packaging) to the tripod for proper thread alignment.
- Pendakap magnet: Use the magnetic bracket to attach the laser level to metal studs or frames. The bracket allows for 360° rotation and fine adjustment. For non-metal surfaces, utilize the included metal plate to create a magnetic attachment point.
- Platform Pengangkat: The included mini lifting platform provides additional height adjustment for precise positioning on flat surfaces.

Figure 4.3: Various mounting methods: tripod, magnetic bracket, and height-adjustable lifting platform.
5. Arahan Operasi
5.1 Menghidupkan/Mematikan
Press the power button on the control panel to turn the laser level on or off.
5.2 Self-Leveling Mode
When powered on, the laser level automatically enters self-leveling mode. It will self-level within a ±3° tilt range. If the device is placed on a surface exceeding this range, it will emit an audible alarm (beep) to indicate it cannot self-level. Adjust the device's position until the alarm stops and the laser lines stabilize.

Figure 5.1: The laser level automatically self-levels within ±3° and has an effective working range of up to 164 feet indoors.
5.3 Manual / Slash Mode
To project laser lines at any angle (e.g., for stair railings or decorative patterns), activate Manual/Slash Mode:
- Long-press the middle button (Vertical Line 1 control) on the control panel.
- In this mode, the self-leveling function and the tilt alarm will be turned off.
5.4 Laser Flash Mode
To boost line visibility for quick tracking and alignment:
- Long-press the 'A' button (Horizontal Line control) on the control panel to activate or deactivate the laser flash mode.
5.5 Line Control and Remote Operation
The laser level projects 16 lines across two horizontal and two vertical planes, creating a 4D workspace. Each laser line can be controlled independently using the buttons on the control panel or the included remote control.
- Butang Panel Kawalan:
- Button A: Horizontal Line Control (Long-press for Laser Flash Mode)
- Button B: Vertical Line 2 Control
- Button C: Vertical Line 1 Control (Long-press for Manual/Slash Mode)
- Kawalan Jauh: The remote control allows you to switch laser line modes remotely without needing to be near the device, enhancing flexibility and efficiency.

Gambar 5.2: Cthamples of various operating modes and laser line combinations for different applications.

Figure 5.3: The included remote control allows for convenient operation from a distance.
5.6 Aplikasi
The 4D 16-line laser level is suitable for a wide range of tasks:
- Picture hanging and wall decor alignment.
- Floor and wall tiling.
- Cabinet installation.
- Framing and drywall installation.
- General construction and renovation projects.
Video 5.1: Demonstration of the 4D 16-Line Laser Level in various applications, showcasing its remote control functionality and multiple line projections.
6. Penyelenggaraan
Proper maintenance ensures the longevity and accuracy of your laser level.
- Pembersihan: Lap peranti dengan lembut, damp cloth. Do not use harsh chemicals or abrasive cleaners. Ensure the laser apertures are clean and free of dust.
- Storan: Store the laser level in its portable tool storage box in a dry, cool place, away from direct sunlight and extreme temperatures. Remove the battery if storing for extended periods.
- Penentukuran: While the device is factory calibrated, regular checks for accuracy are recommended, especially after impacts or prolonged use. Refer to professional calibration services if accuracy issues persist.
7. Penyelesaian masalah
If you encounter issues with your laser level, refer to the following common problems and solutions:
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Laser lines are not visible or dim. | Low battery; strong ambient light; dirty laser aperture. | Charge or replace battery; use laser goggles; clean laser aperture; activate Laser Flash Mode. |
| Device beeps continuously. | Device is outside self-leveling range (±3°). | Place the device on a flatter surface or adjust the tripod until the alarm stops. |
| Laser lines are not level/plumb. | Device is in Manual/Slash Mode; device is damaged. | Ensure device is in self-leveling mode; if problem persists, contact customer support. |
| Alat kawalan jauh tidak berfungsi. | Remote battery low; obstruction between remote and device. | Replace remote battery; ensure clear line of sight. |
If these solutions do not resolve the issue, please contact DIYtoolifz customer support.
8. Spesifikasi
| Ciri | Spesifikasi |
|---|---|
| Jenama | DIYtoolifz |
| Nombor Model | 021D0A01 |
| Kelas Laser | Class 2, <1mW power output |
| Panjang Gelombang Laser | 515-532nm (Green Laser) |
| Laser Beam Type | 4D (4x360°, 16 lines) |
| Meratakan / Julat Pampasan | ±3° |
| Kaedah Meratakan | Self-leveling Mode, Manual Mode |
| Indoor Projection Distance | Up to 164 FT (optimal within 33 FT for best accuracy) |
| Benang Melekap | 1/4"-20 Standard |
| Tahap Perlindungan | IP54 (Waterproof / Dustproof / Shockproof) |
| Sumber Kuasa | Compatible with DeWalt 20V Battery (not included) |
| bahan | Keluli Aloi, Logam |
| Berat Barang | 7 paun |
9. Waranti dan Sokongan
9.1 Maklumat Waranti
This DIYtoolifz laser level comes with a Waranti 24 bulan from the date of purchase. This warranty covers defects in materials and workmanship under normal use. It does not cover damage caused by misuse, accidents, unauthorized repairs, or normal wear and tear.
9.2 Sokongan Pelanggan
For technical assistance, warranty claims, or any questions regarding your DIYtoolifz laser level, please contact our customer support team. Refer to the contact information provided on the product packaging or our official webtapak.