1. Ifihan
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.
Gbogbogbo Aabo ikilo
- 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.
- Má ṣe lo ẹ̀rọ náà ní ipò òjò tàbí nítòsí àwọn omi tàbí gáàsì tó lè jóná.
- Tọju awọn ọmọde ati awọn aladuro ni ijinna ailewu lati agbegbe iṣẹ.
- Disconnect the device from the power supply before cleaning, maintenance, or when not in use.
2. Ọja Ipariview
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.
Key Awọn ẹya ara ẹrọ
- Iṣe Agbara giga: 3500W motor with air speed up to 270 km/h and air flow of 10 m³/min.
- Iṣiṣẹ 3-ni-1 Wapọ: Easily switches between blowing, vacuuming, and shredding modes.
- Large Capacity Collection Bag: 40-liter bag reduces the frequency of emptying.
- Ergonomic ati Apẹrẹ Gbe: Lightweight at 2.6 kg, featuring an ergonomic handle, shoulder strap, and integrated wheels for comfortable use.
- Ikole ti o tọ: Made with robust polypropylene and an aluminum motor for extended reliability.
Awọn irinše to wa
- Main Blower/Vacuum Unit
- Suction Tube (for vacuum mode)
- Collection Bag (40L)
- Okùn ejika
- Wheels (pre-attached or for assembly)
- Afowoyi Olumulo (iwe-ipamọ yii)

Figure 2.1: All included components of the device.
3. Eto
Ṣaaju lilo akọkọ, rii daju pe gbogbo awọn eroja wa nibẹ ati pe o ti ṣajọpọ daradara.
Awọn ilana Apejọ
- So Ọpọn Ifamọ pọ mọ: Align the suction tube with the main unit's intake port. Push firmly until it clicks into place. Ensure it is securely fastened.
- Install the Collection Bag: 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.
- So Okun ejika: If not pre-attached, connect the shoulder strap to the designated attachment points on the main unit. Adjust the strap length for comfortable operation.
- Ṣayẹwo Awọn kẹkẹ: 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.

olusin 3.1: Isunmọ views of key assembly and control points.

Figure 3.2: Detail of the integrated wheels for easy maneuverability.
4. Awọn ilana Iṣiṣẹ
Familiarize yourself with the controls and functions before operating the device.
Aṣayan Ipo
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.
Ipo fifun
- 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.
- Tan ẹrọ naa nipa lilo agbara yipada.
- 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.

Olusin 4.4: Pariview of the device's key features and capabilities.
5. Itọju
Regular maintenance ensures the longevity and optimal performance of your device. Always disconnect the power cord before performing any maintenance.
Ninu Ẹrọ
- Mu ese ita ti ẹrọ naa pẹlu ipolowoamp asọ. Maṣe lo awọn kẹmika ti o lewu tabi awọn afọmọ abrasive.
- Pa gbogbo idoti kuro ninu awọn ategun afẹfẹ lati yago fun gbigbona pupọju.
- Inspect the suction tube and impeller area for any blockages. Remove any lodged debris carefully.
Ṣofo Apo Gbigba
- 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.
Ibi ipamọ
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. Laasigbotitusita
If you encounter issues with your device, refer to the table below for common problems and their solutions.
| Isoro | Owun to le Fa | Ojutu |
|---|---|---|
| Ẹrọ naa ko bẹrẹ | Ko si ipese agbara Agbara yipada Idaabobo apọju ti mu ṣiṣẹ | Ṣayẹwo asopọ agbara ati iṣan Yipada agbara si ON Yọọ kuro, duro fun iṣẹju 5, lẹhinna tun bẹrẹ |
| Agbara fifun/famu kekere | Blocked nozzle/tube Apo gbigba ni kikun Impeller dí | Ko eyikeyi blockages kuro Ofo gbigba apo Clean impeller area (ensure device is unplugged) |
| Gbigbọn pupọ/ariwo | Idoti ni impeller Awọn paati alaimuṣinṣin | Unplug and carefully remove debris from impeller Ṣayẹwo gbogbo awọn asopọ ati ki o Mu ti o ba wulo |
| Leaves not shredding effectively | Impeller worn or clogged Wet leaves | Clean impeller. If worn, contact support for replacement Avoid vacuuming wet leaves |
7. Imọ ni pato
| Sipesifikesonu | Iye |
|---|---|
| Brand | LEHMANN |
| Orukọ awoṣe | Saltium |
| Nọmba awoṣe | LGALB-3540 |
| Orisun agbara | Okun Itanna |
| Voltage | 230 Volts |
| Wattage | 3500 watt |
| Oṣuwọn Sisan afẹfẹ | 10 Cubic meters per minute |
| Iyara afẹfẹ ti o pọju | 270 km / h |
| Iye ti o ga julọ ti RPM | 15000 Revolutions fun iseju |
| Ariwo Ipele | 106 Decibels |
| Iwọn Nkan | 2.6 kilo |
| Awọn iwọn (L x W x H) | 123L x 16W x 33H cm |
| Ohun elo Iru | Polypropylene (PP) |
| Pataki Awọn ẹya ara ẹrọ | Leaf vacuum, Lightweight, Portable, Overload protection, Shredder |
8. Atilẹyin ọja ati Support
Atilẹyin ọja olupese
The LEHMANN LGALB-3540 comes with a manufacturer's warranty:
- 1-odun atilẹyin ọja for commercial customers.
- 2-odun atilẹyin ọja 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.
Onibara Support
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 webojula fun alaye olubasọrọ.