EasyManua.ls Logo

Honda UMK435E - User Manual

Honda UMK435E
100 pages
Print Icon
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Loading...
1 EN
FOREWORD
Dear Honda user,
You have bought a Honda brushcutter and we thank you for the
confidence you have shown in us.
This manual is to help you become familiar with your new machine so
that you can use it safely and keep it properly maintained.
To bring our customers the latest technological advances, new
equipment and materials and the full benefit of our experience, we
regularly improve the models in our product line. As a result, the
information and characteristics given in this manual are subject to
modification without notice and without any obligation to update the
manual.
The illustrations in this manual show the most suitable model to
represent the topic dealt with.
If you encounter any problem or have any question regarding your
machine, please contact your dealer or an authorized Honda retail
agent.
Keep this manual close at hand for ready reference and, if you sell
your machine, please make sure you supply this manual with it.
We recommend that your read the terms of guarantee so that you
fully understand your rights and responsibilities.
The guarantee is a separate document provided by your dealer.
No part of this publication is to be reproduced without prior written
consent.
SAFETY INSTRUCTIONS
For your own safety and operating comfort, it is highly recommended
that you read this manual in full.
Pay attention to these symbols and their meaning:
Indicates a high risk of severe personal injury or death if
instructions are not followed.
CAUTION:
Indicates a possibility of personal injury or equipment damage if
instructions are not followed.
NOTE : Source of usefull information.
HOW TO IDENTIFY YOUR MACHINE
UEET
LEET
The model of your machine is indicated on its «identification label»,
by a series of letters and figures (see page 4).
Write down your machine's serial number here
Write down your machine's model here
2020 - Honda France Manufacturing S.A.S. - Pôle 45 - Rue des Châtaigniers
45140 ORMES - FRANCE - All rights reserved
3RVL6615
UMK425E2
1220
00X3R-VL6-6150 UMK435E3 Printed in France
OWNER’S MANUAL
(Original instructions)
UMK425E - UMK435E
Brushcutters
CONTENTS
Foreword ..............................................................1
Safety instructions .....................................................2
Safety stickers..........................................................4
Identification of machine...............................................4
General description ....................................................4
Fitting .................................................................5
Preliminary preparation and checks ....................................6
Starting and stopping the engine.......................................7
Operation..............................................................8
Maintenance...........................................................9
Troubleshooting ......................................................12
Transport and storage ................................................13
Accessories............................................................13
Technical specifications ...............................................14
Major Honda distributor addresses ....................................17
“EC-Declaration of Conformity” CONTENT OUTLINE....................18

Table of Contents

Questions and Answers

  • J
    Joshua RiosJul 25, 2025
    Why won't my Honda Brush Cutter start?
    • J
      James LarsenJul 26, 2025
      If your Honda Brush Cutter engine doesn't start, it might be due to several reasons. First, ensure that it isn't flooded. If it is, remove the spark plug, dry it with a cloth, and then reinstall it. Another potential cause is a dirty fuel filter, which requires cleaning. Other causes may include: no fuel, the Start/Stop button being in the Stop position, the spark plug cap being incorrectly attached or disconnected, or a faulty spark plug or incorrect gap.
  • W
    Wayne ThorntonJul 30, 2025
    Why is my Honda Brush Cutter engine overheating?
    • K
      Karen CaldwellJul 30, 2025
      If your Honda Brush Cutter is overheating, several factors could be responsible. These include an incorrect spark plug gap, a dirty air filter, clogged engine cooling fins, a low oil level, or the starter pulley being fouled by grass cuttings.
  • A
    Andrea VegaAug 5, 2025
    Why is my Honda Brush Cutter running unevenly?
    • A
      Amy RussellAug 5, 2025
      If your Honda Brush Cutter is running unevenly, the cause might be a faulty spark plug, an incorrect gap, or a dirty air filter.
  • T
    Theresa JonesAug 9, 2025
    What to do if my Honda UMK435E Brush Cutter is hard to start or loses power?
    • L
      lhernandezAug 9, 2025
      If you're experiencing difficulty starting your Honda Brush Cutter or notice a loss of power, several factors could be at play. A dirty air filter can restrict airflow, so clean or replace it. Impurities or water in the fuel tank can also cause issues; clean the tank and drain any water. Additionally, check for a clogged fuel tank cap vent or carburetor and clean them if necessary. If the engine is hot and the choke is closed, open the choke.
  • W
    William FowlerAug 14, 2025
    How to fix a Honda Brush Cutter that overheats?
    • M
      millsrebeccaAug 14, 2025
      If your Honda Brush Cutter is overheating, consider these possible causes: an incorrect spark plug gap, which can be solved by adjusting the spark plug gap; a dirty air filter, which requires cleaning or replacement; clogged engine cooling fins, which should be cleaned; a low oil level, so check and refill the oil; or a starter pulley fouled by grass cuttings, etc., which means you should clear any obstructions from the starter pulley.
  • M
    Michele BradleyAug 19, 2025
    What to do if my Honda UMK435E vibrates too much?
    • H
      hollypalmerAug 19, 2025
      Excessive vibration in your Honda Brush Cutter can be due to a blade that is incorrectly balanced or a cutting attachment that is incorrectly fitted; balance the blade or correctly fit the cutting attachment. Alternatively, loose engine bolts can cause vibration, so tighten any loose engine bolts.

Summary

SAFETY INSTRUCTIONS

PREPARATION

Steps and precautions before operating the brushcutter.

OPERATION

OPERATING POSITION

How to hold and position the brushcutter during use.

MAINTENANCE AND STORAGE

MAINTENANCE SCHEDULE

Schedule for regular maintenance tasks based on time or hours of use.

TROUBLESHOOTING

Common problems, their causes, and corresponding page references for solutions.

FITTING

CUTTING ATTACHMENT GUARD

How to install the protective guard for the cutting attachment.

PRELIMINARY PREPARATION AND CHECKS

BALANCING THE MACHINE

How to balance the brushcutter for safe and effective operation.

STARTING AND STOPPING THE ENGINE

COLD START

Procedure for starting a cold engine.

HOT START

Procedure for starting a warm engine.

STOPPING THE ENGINE

How to safely stop the engine of the brushcutter.

MAINTENANCE

ADJUSTING THE CARBURETOR

CHECKING THE SPARK PLUG

ENGINE OIL CHANGE

PROCEDURE

Steps for draining and refilling the engine oil.

AIR CLEANER MAINTENANCE

LUBRICATING THE TRANSMISSION HEAD

MAINTENANCE SCHEDULE

TROUBLESHOOTING

TECHNICAL SPECIFICATIONS

ENGINE

Detailed specifications related to the engine.

TECHNICAL SPECIFICATIONS (UMK435 E3)

ENGINE (UMK435 E3)

Engine specifications for the UMK435E3 model.

Honda UMK435E Specifications

General IconGeneral
Engine Type4-stroke OHC
Engine Displacement35.8 cc
Fuel TypeUnleaded gasoline
Fuel Tank Capacity0.63 liters
Shaft TypeStraight
Engine ModelGX35
Starter SystemRecoil
Net Power1.0 kW (1.3 hp) @ 7, 000 rpm
Oil Capacity0.1 liter
Maximum Power Output1.0 kW (1.3 hp) at 7, 000 rpm
Ignition SystemTransistorized
Handle TypeLoop handle

Related product manuals