1. Taw qhia
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.
General Safety Warnings
- 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.
- Tsis txhob siv lub cuab yeej rau hauv qhov chaw ntub dej lossis nyob ze cov kua dej lossis cov pa roj uas yooj yim hlawv.
- Khaws cov menyuam yaus thiab cov neeg nyob ntawm qhov chaw nyab xeeb ntawm qhov chaw ua haujlwm.
- Disconnect the device from the power supply before cleaning, maintenance, or when not in use.
2. Khoom Tshajview
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.
Cov yam ntxwv tseem ceeb
- High Power Performance: 3500W motor with air speed up to 270 km/h and air flow of 10 m³/min.
- Ntau yam 3-hauv-1 Kev Ua Haujlwm: Easily switches between blowing, vacuuming, and shredding modes.
- Large Capacity Collection Bag: 40-liter bag reduces the frequency of emptying.
- Ergonomic thiab Portable Design: Lightweight at 2.6 kg, featuring an ergonomic handle, shoulder strap, and integrated wheels for comfortable use.
- Kev tsim kho ruaj khov: Made with robust polypropylene and an aluminum motor for extended reliability.
Cov Cheebtsam suav nrog
- Lub Tshuab Cua Loj/Chav Nqus Tsev
- Suction Tube (for vacuum mode)
- Collection Bag (40L)
- Lub xub pwg pluaj
- Wheels (pre-attached or for assembly)
- Tus Neeg Siv Los Siv (cov ntawv no)
Figure 2.1: All included components of the device.
3. Teeb tsa
Before first use, ensure all components are present and correctly assembled.
Cov lus qhia ua ke
- 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.
- 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.
- Txuas lub xub pwg pluaj: If not pre-attached, connect the shoulder strap to the designated attachment points on the main unit. Adjust the strap length for comfortable operation.
- Check Log: 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.
Daim duab 3.1: Close-up views of key assembly and control points.
Figure 3.2: Detail of the integrated wheels for easy maneuverability.
4. Cov lus qhia ua haujlwm
Familiarize yourself with the controls and functions before operating the device.
Hom Xaiv
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.
Tshuab tshuab
- 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.
- Qhib lub cuab yeej siv lub zog hloov.
- 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.
Daim duab 4.4: Tshajview of the device's key features and capabilities.
5. Kev tu
Regular maintenance ensures the longevity and optimal performance of your device. Always disconnect the power cord before performing any maintenance.
Ntxuav lub Device
- So sab nrauv ntawm lub cuab yeej nrog adamp daim ntaub. Tsis txhob siv cov tshuaj hnyav los yog cov tshuaj abrasive.
- Tshem cov khib nyiab los ntawm cov cua vents kom tsis txhob overheating.
- Inspect the suction tube and impeller area for any blockages. Remove any lodged debris carefully.
Emptying Lub Hnab Collection
- 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.
Cia
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. Kev daws teeb meem
If you encounter issues with your device, refer to the table below for common problems and their solutions.
| Teeb meem | Ua Tau | Kev daws |
|---|---|---|
| Ntaus tsis pib | Tsis muaj hluav taws xob Fais fab tua tawm Kev tiv thaiv overload qhib qhib | Tshawb xyuas lub zog txuas thiab qhov hluav taws xob Tig lub hwj chim hloov mus rau ON Unplug, wait 5 minutes, then restart |
| Tsawg tshuab / suction zog | Blocked nozzle/tube Lub hnab ntim puv impeller clogged | Clear tej blockages Lub hnab ntim khoom khoob Clean impeller area (ensure device is unplugged) |
| Kev co ntau dhau/suab nrov | Cov khib nyiab hauv impeller Loose Cheebtsam | Unplug and carefully remove debris from impeller Xyuas tag nrho cov kev sib txuas thiab nruj yog tias tsim nyog |
| Leaves not shredding effectively | Impeller worn or clogged Wet leaves | Clean impeller. If worn, contact support for replacement Avoid vacuuming wet leaves |
7. Kev qhia tshwj xeeb
| Specification | Tus nqi |
|---|---|
| Hom | LEHMANN |
| Qauv Lub Npe | Saltium |
| Qauv nab npawb | LGALB-3540 |
| Hwj chim Source | Corded Electric |
| Voltage | 230 Volts |
| Wattage | 3500 watt |
| Cua Flow Rate | 10 Cubic meters ib feeb |
| Max Cua Ceev | 270 km / h |
| Max RPM | 15000 Revolutions ib feeb |
| Lub suab nrov | 106 Decibels |
| Yam Nyhav | 2.6 kg ib |
| Qhov Loj (L x W x H) | 123 L x 16 W x 33 H cm |
| Hom khoom | Polypropylene (PP) |
| Tshwj xeeb nta | Leaf vacuum, Lightweight, Portable, Overload protection, Shredder |
8. Warranty thiab Support
Chaw tsim tshuaj paus Warranty
The LEHMANN LGALB-3540 comes with a manufacturer's warranty:
- 1 xyoo warranty for commercial customers.
- 2 xyoo warranty 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.
Kev Pab Txhawb Cov Neeg Siv Khoom
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 website rau cov ntaub ntawv tiv tauj.