1. Bubuka
Thank you for choosing the LEHMANN LGALM-4032 Cordless Lawn Mower. This manual provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your new lawn mower. Please read this manual thoroughly before first use and keep it for future reference.
The LEHMANN LGALM-4032 is a powerful and efficient cordless lawn mower designed for small to medium-sized lawns, offering a 32 cm cutting width and a 30-liter grass collection box. It is powered by a 40V battery system, ensuring quiet operation and freedom from power cords.
2. Parentah Kasalametan
PERHATOSAN: Baca sagala warnings kaamanan jeung sagala parentah. Gagalna nuturkeun peringatan sareng petunjuk tiasa nyababkeun shock listrik, seuneu, sareng/atanapi tatu anu parah.
- Kasalametan Umum: Always wear appropriate personal protective equipment (PPE) such as safety glasses, sturdy footwear, and hearing protection when operating the lawn mower. Keep children and pets away from the mowing area.
- Kasalametan batré: Use only the specified battery and charger. Do not expose the battery to water or extreme temperatures. Do not short-circuit the battery terminals.
- Kasalametan Operasi: Inspect the area to be mowed and remove any objects that could be thrown by the blade. Do not operate the mower in wet grass or rain. Always ensure the safety key is removed when the mower is unattended or during maintenance.
- Kasalametan pangropéa: Disconnect the battery before performing any maintenance, cleaning, or when clearing blockages. Use only genuine replacement parts.
3. Eusi Paket
Sacara saksama ngabongkar sadaya barang sareng pastikeun anjeun nampi ieu:
- LEHMANN LGALM-4032 Cordless Lawn Mower unit
- Grass Collection Box (assembly required)
- Handle Assembly (upper and lower handles)
- Batré Litium-Ion 40V 4.0 Ah
- Carjer batré
- Key Kasalametan
- Manual pangguna (dokumén ieu)

Image: The LEHMANN LGALM-4032 cordless lawn mower, showing the main unit, the 40V battery, and the battery charger.
4. Setélan
4.1 Nanganan Majelis
- Attach the lower handle to the mower body using the provided bolts and knobs. Ensure it is securely fastened.
- Sambungkeun gagang luhur kana gagang handap, saluyukeun liangna teras amankeun nganggo baut sareng kenop anu sésana.
- Jalankeun kabel kakuatan sapanjang gagang sareng amankeun ku klip kabel.
4.2 Jukut Koléksi Box Majelis
Assemble the two halves of the grass collection box by snapping them together. Ensure all clips are engaged for a secure fit. Attach the handle to the top of the box.
4.3 Ngecas sareng Nyelapkeun Batré
- Insert the 40V 4.0 Ah battery into the charger. Plug the charger into a standard power outlet. The indicator lights on the charger will show the charging status.
- Once fully charged (all indicator lights solid green), disconnect the charger from the outlet and remove the battery.
- Open the battery compartment cover on the lawn mower. Insert the charged battery firmly into the battery slot until it clicks into place.
- Lebetkeun konci kaamanan kana slot anu ditunjuk.

Gambar: A lengkep view of the 40V 4.0 Ah lithium-ion battery and its dedicated charger, illustrating the charging process.
5. Parentah Operasi
5.1 Nyaluyukeun jangkungna motong
The LEHMANN LGALM-4032 offers 5 cutting height positions, ranging from 20 mm to 60 mm. To adjust the cutting height, use the central height adjustment lever located near the front wheels. Lift the lever and move it to the desired position, ensuring it locks securely.

Image: An illustration demonstrating the adjustable cutting heights of the lawn mower, from 20mm to 60mm, with a visual representation of grass length.
5.2 Ngamimitian sareng Ngeureunkeun Mower
- Ensure the battery is inserted and the safety key is in place.
- Pencét jeung tahan tombol kaamanan dina cecekelan.
- Bari nahan tombol kaamanan, tarik uas jaminan ka arah gagang. Motor bakal ngamimitian.
- To stop the mower, release the bail lever. The motor will stop immediately. Always remove the safety key after use.
5.3 Tip Motong Rumput
- Pikeun hasil anu pangsaéna, potong jukut garing.
- Tumpang tindih unggal potongan rada saeutik pikeun mastikeun panutupna rata.
- Avoid overloading the mower by cutting excessively long grass in one pass. If the grass is very long, raise the cutting height for the first pass, then lower it for a second pass.
- The 4.0 Ah battery provides an autonomy of up to 60 minutes, covering an area of up to 250 m².

Image: The LEHMANN lawn mower in operation on a lawn, highlighting its capability to cover up to 250 square meters on a single charge.

Image: A top-down perspective of the lawn mower, clearly indicating its 32 cm cutting width as it mows a strip of grass.
6. Pangropéa
6.1 beberesih
- Always remove the battery and safety key before cleaning.
- Bersihkeun bagian luar mesin motong jukut nganggo iklanamp lawon. Ulah nganggo deterjen atanapi pelarut anu kasar.
- Cabut potongan jukut tina handapeun dek sareng di sakitar bilahna nganggo sikat atanapi kerok.
- Ngabersihan kotak ngumpulkeun jukut sanggeus unggal pamakéan.
6.2 Kamanusaan sarta Studi agul
- Regularly inspect the blade for sharpness and damage. A dull or damaged blade will result in poor cutting performance.
- If the blade is dull, it can be sharpened by a qualified service technician. If it is bent or cracked, it must be replaced.
- When replacing the blade, ensure the new blade is correctly balanced and installed with the cutting edge facing the correct direction.
6.3 Battery and Charger Storage
- Simpen batréna di tempat anu tiis, garing, jauh tina sinar panonpoé langsung sareng suhu anu ekstrim.
- Pikeun neundeun jangka panjang, ngeusi batre ka kapasitas kurang leuwih 50%.
- Simpen carjer dina tempat anu garing.
7. Cara ngungkulan
| Masalah | Mungkin Cukang lantaranana | Solusi |
|---|---|---|
| Motong henteu ngamimitian | Battery not charged or not inserted correctly; Safety key not inserted; Safety button/bail lever not engaged. | Charge battery and reinsert; Insert safety key; Ensure safety button is pressed and bail lever is pulled. |
| kinerja motong goréng | Dull or damaged blade; Cutting height too low for grass length; Grass collection box full. | Sharpen or replace blade; Adjust cutting height; Empty grass collection box. |
| Mesin motong jukut eureun nalika operasi | Battery depleted; Overload protection activated (e.g., very thick grass). | Recharge battery; Raise cutting height or reduce mowing speed. |
| Geter kaleuleuwihi | sabeulah ruksak atawa henteu saimbang; Komponén leupas. | Inspect and replace blade if necessary; Check all fasteners for tightness. |
8. Spésifikasi
| Fitur | Rincian |
|---|---|
| Nomer modél | LGALM-4037 |
| Ukuran produk (L x W x H) | 42 x 118 x 100 cm |
| Beurat | 12.5 kg |
| Sumber Daya | Batré Powered (40V) |
| Lebar motong | 32 séntiméter |
| Motong adjustment Jangkungna | 20 - 60 mm (5 positions) |
| Jukut Koléksi Box Kapasitas | 30 liter |
| Jenis Batré | 4.0 Ah Litium-Ion |
| Tipe Motor | Brushless Motor |
| Bahan | Plastik, Logam |
| Warna | Hideung / Beureum |

Image: An infographic summarizing key specifications of the LEHMANN LGALM-4032 lawn mower, including weight, voltage, battery capacity, grass box volume, cutting width, and height adjustment range.

Image: A visual representation highlighting the 40 Volt brushless motor, emphasizing its efficiency and durability.
9. Garansi jeung Rojongan
LEHMANN products are designed for durability and performance. For any questions regarding your LEHMANN LGALM-4032 lawn mower, please refer to the contact information provided with your purchase or visit the official LEHMANN websitus pikeun rojongan.
Information regarding spare parts availability is not explicitly provided in the product details. Please contact LEHMANN customer service for inquiries about spare parts or warranty claims.
Note: Always refer to the latest warranty terms and conditions provided by the manufacturer at the time of purchase.





