Draper

LMP400 - Lawn mower Draper - Free user manual and instructions

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Product Type Petrol lawn mower
Brand Draper
Model LMP400
Cutting Width 400 mm (16 inches)
Cutting Heights 5 positions, adjustable from 25 to 75 mm
Grass Bag Capacity 50 L
Engine Type 4-stroke petrol engine
Displacement 140 cc
Power Output 2.5 kW (3.4 hp)
Fuel Type Unleaded petrol
Fuel Tank Capacity 1.0 L
Starting System Recoil start
Drive Type Push (manual)
Cutting System Rotary blade
Grass Bag Features Fill level indicator
Functions 3-in-1: Collect, mulch, side discharge
Maintenance Regular cleaning, oil change, blade sharpening
Cleaning System Water hose connector for deck cleaning
Safety Features Safety lever, engine brake
Spare Parts Availability Blades, air filters, oil filter
Dimensions (L × W × H) 1400 × 500 × 1000 mm
Net Weight 25 kg

Frequently Asked Questions - LMP400 Draper

What type of fuel should I use in the Draper LMP400 lawn mower?
The Draper LMP400 is powered by a 4-stroke petrol engine that requires unleaded petrol with a minimum octane rating of 87. Do not use a fuel-oil mixture as the engine has a separate oil system. Use fresh fuel and avoid mixing oil.
How do I start the petrol mower?
To start the LMP400, ensure the start-stop lever is held against the handlebar, push the primer bulb 3-5 times if equipped, set the choke to the cold start position if the engine is cold, and pull the recoil starter rope briskly. Once the engine starts, gradually move the choke to the run position.
How can I adjust the cutting height?
The cutting height is adjusted by moving the height adjustment lever on each wheel or a central lever, depending on model. Typically there are 5 positions within a range of 25-75 mm. Pull the lever towards the wheel axle, slide it to the desired notch, then release. Ensure all wheels are set to the same height for an even cut.
How often should I sharpen or replace the mower blade?
A sharp blade ensures a clean cut. Inspect the blade regularly, at least each season and after heavy use. If nicked or dull, remove it and sharpen with a metal file or grinder, balancing it afterward. Replace the blade if it is bent, cracked, or its metal is worn. Always detach the spark plug before working on the blade.
What type of engine oil should I use and how often should it be changed?
Use a high-quality 4-stroke engine oil with an API classification SF or higher, with viscosity SAE 30 (above 0°C) or 10W-30 (multi-grade). Change the oil after the first 5 hours, then every 25-50 hours of operation. Check the oil level with the dipstick before each use.
How do I clean the mower after use?
Allow the engine to cool, then disconnect the spark plug. With a broom or brush, remove grass clippings and debris from the underside of the cutting deck and lawn bag. You can also tilt the mower sideways (with the carburetor side up) and use water, but avoid soaking the engine. Clean the air intake and cooling fins.
Why is the engine hard to start or runs poorly?
Common causes include stale fuel, a dirty air filter, a clogged fuel line, or a faulty spark plug. Check that the fuel is fresh, clean or replace the air filter, inspect the spark plug and clean or replace it. Also ensure the choke is used correctly during cold starts. If problems persist, consult the manual.
What safety precautions should I follow while mowing?
Wear sturdy closed-toe shoes and safety goggles. Clear the area of stones, sticks and debris. Never put your hands or feet near the blade or underneath the mower. Keep children and pets away. Do not mow in wet conditions and always push the mower at a walking pace.
Is the Draper LMP400 suitable for mulching?
Yes, the LMP400 is a 3-in-1 mower that can collect, side discharge, or mulch. To change to mulching, insert the mulching plug into the discharge chute and remove the grass bag. This cuts the grass into fine clippings that are returned to the lawn.
How should I store the mower during the off-season?
Drain the fuel tank or add fuel stabilizer, run the engine to empty the carburetor, remove the spark plug and pour a small amount of oil into the cylinder, pull the starter rope to distribute oil, then replace the spark plug. Clean the entire mower, apply oil to metal parts to prevent rust, and store it in a dry, covered place.

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USER MANUAL LMP400 Draper

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Product information

Brand : Draper

Model : LMP400

Category : Lawn mower