1. Bubuka
This manual provides essential information for the safe assembly, operation, maintenance, and troubleshooting of your LEHMANN 3-in-1 Electric Corded Leaf Blower, Vacuum, and Shredder. Please read these instructions carefully before using the device to ensure proper function and to prevent injury or damage. Keep this manual in a safe place for future reference.
Warnings Kasalametan Umum
- Always wear appropriate personal protective equipment (PPE), including eye protection, hearing protection, and gloves, during operation.
- Ensure the power cord is in good condition and positioned to avoid tripping hazards or damage.
- Ulah ngajalankeun alat dina kaayaan baseuh atawa deukeut cairan kaduruk atawa gas.
- Jaga barudak sareng anu aya di sakitarna dina jarak anu aman ti daérah operasi.
- Disconnect the device from the power supply before cleaning, maintenance, or when not in use.
2. Produk Langkungview
The LEHMANN LGALB-3540 is a versatile 3-in-1 electric garden tool designed for blowing, vacuuming, and shredding leaves and light garden debris. Its powerful motor and ergonomic design make garden cleanup efficient.
Fitur konci
- Kinerja Kakuatan Tinggi: 3500W motor with air speed up to 270 km/h and air flow of 10 m³/min.
- Fungsi 3-in-1 Serbaguna: Easily switches between blowing, vacuuming, and shredding modes.
- Large Capacity Collection Bag: 40-liter bag reduces the frequency of emptying.
- Desain ergonomis sareng portabel: Lightweight at 2.6 kg, featuring an ergonomic handle, shoulder strap, and integrated wheels for comfortable use.
- Konstruksi awét: Made with robust polypropylene and an aluminum motor for extended reliability.
Komponén Kaasup
- Main Blower/Vacuum Unit
- Suction Tube (for vacuum mode)
- Collection Bag (40L)
- Tali taktak
- Wheels (pre-attached or for assembly)
- Manual pangguna (dokumén ieu)

Figure 2.1: All included components of the device.
3. Setélan
Sateuacan dianggo anu munggaran, pastikeun sadaya komponén aya sareng dipasang kalayan leres.
Parentah Majelis
- Attach the Suction Tube: Align the suction tube with the main unit's intake port. Push firmly until it clicks into place. Ensure it is securely fastened.
- Pasang Kantong Koleksi: Connect the collection bag to the exhaust port of the main unit. Secure the bag's attachment mechanism (e.g., zipper, clip) to prevent debris leakage.
- Pasang tali taktak: If not pre-attached, connect the shoulder strap to the designated attachment points on the main unit. Adjust the strap length for comfortable operation.
- Pariksa roda: Verify that the integrated wheels at the end of the tube are securely attached and rotate freely. These assist in maneuvering the device across surfaces.

angka 3.1: Tutup-up views of key assembly and control points.

Figure 3.2: Detail of the integrated wheels for easy maneuverability.
4. Parentah Operasi
Familiarize yourself with the controls and functions before operating the device.
Pamilihan Mode
The device features a selector switch to change between blowing, vacuuming, and shredding modes. Ensure the device is unplugged before changing modes if it involves reconfiguring components.
Modeu niupan
- Ensure the suction tube is correctly attached and the collection bag is either removed or properly secured if not in use.
- Direct the nozzle towards the debris you wish to move.
- Hurungkeun alat nganggo saklar daya.
- Sweep the nozzle back and forth to gather leaves and debris into piles.

Figure 4.1: Operating the device in blowing mode.

Figure 4.2: High-speed blowing action for efficient debris removal.
Vacuuming and Shredding Mode
- Ensure the suction tube is securely attached and the 40-liter collection bag is properly installed.
- Switch the device to vacuum mode. The internal impeller will automatically shred collected debris.
- Slowly move the nozzle over the leaves and debris. The device will draw them in and shred them before depositing them into the collection bag.
- Avoid vacuuming wet leaves, large sticks, stones, or other hard objects, as these can damage the impeller.

Figure 4.3: Visual representation of the vacuum and shredding function.

Gambar 4.4: Leuwihview of the device's key features and capabilities.
5. Pangropéa
Regular maintenance ensures the longevity and optimal performance of your device. Always disconnect the power cord before performing any maintenance.
Ngabersihan Alat
- Ngusap bagian luar alat nganggo iklanamp lawon. Ulah make bahan kimia kasar atawa cleaners abrasive.
- Bersihkeun kokotor tina ventilasi hawa pikeun nyegah panas teuing.
- Inspect the suction tube and impeller area for any blockages. Remove any lodged debris carefully.
Ngosongkeun Kantong Koléksi
- Empty the 40-liter collection bag regularly, especially when it is full, to maintain vacuuming efficiency and prevent strain on the motor.
- Unzip or unclip the bag from the device and empty its contents into a compost bin or waste receptacle.
- Clean the bag periodically to remove dust and fine debris.

Figure 5.1: The 40-liter collection bag attached to the device.
Panyimpenan
Store the device in a dry, well-ventilated area, away from direct sunlight and extreme temperatures. Ensure the power cord is neatly coiled and not kinked.
6. Cara ngungkulan
Upami anjeun ngalaman masalah sareng alat anjeun, tingali tabel di handap ieu pikeun masalah umum sareng solusina.
| Masalah | Mungkin Cukang lantaranana | Solusi |
|---|---|---|
| Alat teu ngamimitian | Taya catu daya Kakuatan pareuman panyalindungan overload diaktipkeun | Pariksa sambungan kakuatan sarta stop kontak Hurungkeun switch kakuatan ka ON Cabut colokan, antosan 5 menit, teras balikan deui |
| Daya niup/nyeuseup anu handap | Blocked nozzle/tube Kantong koléksi lengkep Impeller mampet | Ngabersihan sagala sumbatan Kantong koléksi kosong Clean impeller area (ensure device is unplugged) |
| Geter / noise anu kaleuleuwihi | Uing dina impeller Komponén leupas | Unplug and carefully remove debris from impeller Pariksa sagala sambungan jeung tighten lamun perlu |
| Leaves not shredding effectively | Impeller worn or clogged Wet leaves | Clean impeller. If worn, contact support for replacement Avoid vacuuming wet leaves |
7. Spésifikasi Téknis
| Spésifikasi | Nilai |
|---|---|
| merek | LEHMANN |
| Ngaran modél | Saltium |
| Nomer modél | LGALB-3540 |
| Sumber Daya | Kabel Listrik |
| Voltage | 230 volt |
| Wattage | 3500 watt |
| Laju Aliran Hawa | 10 Cubic meters per minute |
| Max Air Speed | 270 km/h |
| Max RPM | 15000 Révolusi per menit |
| Tingkat Noise | 106 desibel |
| Item Beurat | 2.6 kg |
| Ukuran (L x W x H) | Ukuran 123L x 16W x 33H cm |
| Jenis Bahan | Polipropilén (PP) |
| Fitur husus | Leaf vacuum, Lightweight, Portable, Overload protection, Shredder |
8. Garansi jeung Rojongan
Garansi Produsén
The LEHMANN LGALB-3540 comes with a manufacturer's warranty:
- garansi 1 taun for commercial customers.
- garansi 2 taun for individual customers.
Please retain your proof of purchase for warranty claims. The warranty covers defects in materials and workmanship under normal use. It does not cover damage resulting from misuse, neglect, accidents, or unauthorized repairs.
Rojongan Palanggan
For technical assistance, spare parts, or warranty inquiries, please contact LEHMANN customer support through the retailer where the product was purchased or visit the official LEHMANN websitus pikeun inpo kontak.