1. Entwodiksyon
Thank you for choosing the Lehmann LGALM-2646 Gasoline 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 operating the machine and keep it for future reference.
1.1 Enstriksyon Sekirite
Always observe basic safety precautions to reduce the risk of fire, electric shock, and personal injury. Failure to follow these instructions may result in serious injury or death.
- Read and understand all instructions before operating the lawn mower.
- Kenbe timoun yo ak moun ki t ap pase yo lwen zòn operasyon an.
- Mete ekipman pwoteksyon pèsonèl (PPE) ki apwopriye, tankou pwoteksyon pou je, pwoteksyon pou tande, ak soulye solid.
- Pa sèvi ak tondeuz la nan zèb mouye oswa nan lapli.
- Ensure the engine is off and the spark plug cap is disconnected before performing any maintenance or clearing blockages.
- Ranpli gaz nan yon zòn ki byen ayere, etenn motè a epi kite l fre. Pa fimen pandan w ap ranpli gaz la.
- Inspect the area to be mowed and remove any objects that could be thrown by the blades.
2. Pwodwi souview
Familiarize yourself with the components of your Lehmann LGALM-2646 lawn mower.

Figi 2.1: An jeneral view of the Lehmann LGALM-2646 Gasoline Lawn Mower, including the grass collection bag, two spare blades, and a bottle of engine oil.

Figi 2.2: Detaye view of the handlebar controls. (1) Engine Stop Lever, (2) Drive Lever.
2.1 Konpozan kle
- Motè: 146 cm3, 3.5 HP gasoline engine.
- Cutting Deck: Robust steel housing for durability.
- Lam: Rotary cutting blades.
- Wou: Equipped with rear-wheel drive for improved maneuverability.
- Gidon: Features a folding function for compact storage.
- Sak pou kolekte zèb: Detachable bag for collecting grass clippings.
- Cutting Height Adjustment Lever: Centralized lever for adjusting cutting height.
3. Enstalasyon
3.1 Asanble
The lawn mower requires minimal assembly. Follow these steps:
- Depake tout konpozan nan katon an.
- Attach the handlebar to the main unit using the provided bolts and knobs. Ensure the handle is securely locked in the operating position.
- Assemble the grass collection bag if it came disassembled.
- Mount the grass collection bag onto the rear of the mower.
3.2 Premye Verifikasyon yo
Before first use, perform the following checks:
- Lwil motè: Check the engine oil level. Fill with appropriate 4-stroke engine oil if necessary (refer to engine manual for oil type and capacity).
- Gaz: Ranpli tank gaz la ak gazolin fre san plon. Pa ranpli l twòp.
- Bouji: Ensure the spark plug cap is securely connected.
- Lam: Inspect the cutting blade for sharpness and damage. Ensure it is securely fastened.
- Fastener: Tcheke tout boulon, nwa, ak vis pou wè si yo byen sere.
4. Operasyon
4.1 Kòmanse motè a
Follow these steps to start your lawn mower:

Figure 4.1: Starting the engine by pulling the recoil starter cord.
- Ensure the lawn mower is on a flat, level surface.
- Press the primer bulb (if equipped) 3-5 times until fuel is visible.
- Hold the engine stop lever (1 in Figure 2.2) firmly against the handlebar. The engine will not start unless this lever is held.
- Pull the recoil starter cord with a swift, continuous motion until the engine starts. Do not let the cord snap back.
- Once the engine starts, release the recoil starter cord slowly.
- To engage the rear-wheel drive, hold the drive lever (2 in Figure 2.2) against the handlebar. Release it to disengage.
4.2 Koupe
For best results, mow when the grass is dry. Overlap cutting swaths slightly to ensure even coverage.

Figure 4.2: The lawn mower in operation on a lawn.
4.3 Ajisteman wotè koupe
The Lehmann LGALM-2646 features a 7-stage central cutting height adjustment, ranging from 25 mm to 70 mm.
- Etenn motè a epi tann jiskaske lam la sispann nèt.
- Locate the cutting height adjustment lever, typically near one of the rear wheels.
- Pull the lever outwards and move it to the desired height setting. The settings are usually numbered or indicated by notches.
- Asire w ke tout wou yo mete nan menm wotè pou yon koupe inifòm.
5. Antretyen
Antretyen regilye asire pèfòmans optimal epi pwolonje lavi machin koupe gazon ou an. Toujou dekonekte bouchon bouji a anvan ou fè nenpòt antretyen.
5.1 Netwayaj
Clean the mower after each use, especially the cutting deck, to prevent grass buildup and corrosion.

Figure 5.1: Area under the cutting deck that requires regular cleaning to prevent grass buildup and maintain performance.
- Remove the grass collection bag and empty it.
- Tilt the mower onto its side (with the carburetor facing upwards to prevent oil leakage) and scrape off any accumulated grass clippings from the underside of the deck.
- Netwaye eksteryè a ak anonsamp cloth. Do not use a high-pressure washer directly on the engine or electrical components.

Figure 5.2: The robust steel housing is designed to resist corrosion, contributing to the mower's longevity.
5.2 Swen Lam
A sharp blade ensures a clean cut and healthy lawn. Inspect the blade regularly for sharpness and damage.
- If the blade is dull, it can be sharpened by a qualified service technician or replaced.
- If the blade is bent or damaged, it must be replaced immediately to prevent vibration and potential injury.
5.3 Depo
For long-term storage (over 30 days), prepare the mower as follows:
- Drain the fuel tank or add a fuel stabilizer. Run the engine until it stops to consume all fuel in the carburetor.
- Chanje lwil motè a.
- Clean the entire mower thoroughly.
- Store in a dry, well-ventilated area, away from direct sunlight and extreme temperatures. The folding handle allows for more compact storage.
NAN. Depanaj
Seksyon sa a bay solisyon pou pwoblèm komen ou ka rankontre.
| Pwoblèm | Kòz posib | Solisyon |
|---|---|---|
| Motè pa kòmanse | No fuel; Spark plug cap loose; Engine stop lever not held; Stale fuel; Clogged fuel filter; Faulty spark plug. | Add fresh fuel; Connect spark plug cap securely; Hold engine stop lever; Drain and refill with fresh fuel; Clean/replace fuel filter; Replace spark plug. |
| Motè a ap mache mal oswa li bloke | Dirty air filter; Stale fuel; Clogged carburetor; Incorrect oil level. | Clean/replace air filter; Drain and refill with fresh fuel; Clean carburetor (professional service recommended); Adjust oil level. |
| Koupe inegal | Dull or bent blade; Wheels set to different heights; Uneven terrain. | Sharpen or replace blade; Ensure all wheels are at the same cutting height; Mow on level ground where possible. |
| Twòp Vibration | Bent or unbalanced blade; Loose blade bolt; Debris caught in blade area. | Inspect and replace blade if bent; Tighten blade bolt; Clear debris from under the deck. |
7. Espesifikasyon
Technical data for the Lehmann LGALM-2646 Gasoline Lawn Mower.
| Karakteristik | Detay |
|---|---|
| Nimewo Modèl | LGALM-2646 |
| Deplasman motè | 146 cm³ |
| Pouvwa motè | 3.5 HP |
| Kondwi Kalite | Rear-Wheel Drive (Gasoline-powered) |
| Koupe Lajè | 46 cm |
| Koupe Ajisteman Wotè | 7-stage central adjustment |
| Koupe Range Wotè | 25 - 70 milimèt |
| Materyèl Lojman | Robust Steel |
| Guidon | Fonksyon pliye |
| Pwa atik | 29 kg |
| Dimansyon pwodwi (D x W x H) | 150 x 52 x 112 cm |
| Koulè | Nwa / Wouj |
8. Garanti ak sipò
For warranty information or technical support, please contact Lehmann customer service. Keep your purchase receipt as proof of purchase.
For further assistance, visit the official Lehmann weboswa kontakte konsesyonè lokal ou a.
Manifakti: Lehmann
Mak: LEHMANN





