GB

 

 

 

 

 

TROUBLE SHOOTING

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Trouble

 

 

 

Engine

-

starts hard

 

Cause

Remedy

 

 

 

 

-

does not start

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Engine

Fuel at

No fuel at

Fuel filter clogged

Clean or replace

cranks

 

 

carburettor

 

 

carburettor

Fuel line clogged

Clean

 

 

 

 

 

 

 

 

 

 

Carburettor

Ask your ECHO dealer

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Fuel at cylinder

No fuel at

Carburettor

Ask your ECHO dealer

 

 

 

 

 

 

 

 

 

cylinder

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Silencer wet with

Fuel mixture is too rich

Open choke

 

 

 

 

 

 

 

 

 

fuel

 

Clean/replace air filter

 

 

 

 

 

 

 

 

 

 

 

Adjust carburettor

 

 

 

 

 

 

 

 

 

 

 

Ask your ECHO dealer

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Spark at end of

No spark at end

Ignition switch off

Turn switch on

 

 

 

 

plug wire

 

 

of plug wire

Electrical problem

Ask your ECHO dealer

 

 

 

 

 

 

 

 

 

Spark at plug

No spark at plug

Spark gap incorrect

Adjust 0.6 to 0.7 mm

 

 

 

 

 

 

 

 

 

 

Covered with carbon

Clean or replace

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Fouled with fuel

Clean or replace

 

 

 

 

 

 

 

 

 

 

Spark plug defective

Replace plug

 

 

 

 

 

 

 

 

 

 

 

 

Engine

 

 

 

 

 

 

Internal engine problem

Ask your ECHO dealer

does not

 

 

 

 

 

 

 

 

crank

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Engine

Dies or

 

Air filter dirty

Clean or replace

runs

accelerates

 

Fuel filter dirty

Clean or replace

 

 

 

 

poorly

 

Fuel vent plugged

Clean

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Spark plug

Clean and adjust/replace

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Carburettor

Adjust

 

 

 

 

 

 

 

 

 

 

Cooling system plugged

Clean

 

 

 

 

 

 

 

 

 

 

Exhaust port/silencer

Clean

 

 

 

 

 

 

 

 

 

 

plugged

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

E N G L I S H

D E U T S C H

Feature of this model: “i-Start” ( RM-4000SI )

“i-Start” generates enough revolving power to rotate crankshaft up to a speed to ignite the engine and bring almost no kickback.

“i-Start” makes engine start far more easier than you ever expect.

WARNING DANGER

WHEN STARTER GRIP CANNOT BE PULLED LIGHTLY, THE TROUBLE IS DIAGNOSED AS FAILURE OF ENGINE INSIDE. PLEASE CON- SULT YOUR DEALER.

IF DISASSEMBLED INADVERTENTLY, IT CAN CAUSE INJURY.

THERE CAN BE SOMETIMES A TIME LAG UNTIL ENGINE STARTS AFTER PULLING STARTER GRIP. PLEASE BE CAREFUL.

WARNING DANGER

ALL TRIMMER SERVICE, OTHER THAN ITEMS LISTED IN THE OPERATOR’S MANUAL SHOULD BE PERFORMED BY COMPETENT SERVICE PERSONNEL.

FUEL VAPORS ARE EXTREMELY FLAMMABLE AND MAY CAUSE FIRE AND/OR EXPLOSION. NEVER TEST FOR IGNITION SPARK BY GROUNDING SPARK PLUG NEAR CYLINDER PLUG HOLE, OTHERWISE SERIOUS PERSONAL INJURY MAY RESULT.

IMPORTANT

Stopping engine without returning to idling (low speed revolution) may cause failure.

Except in case of emergency never fail to stop engine after shifting to idling (low speed revolution).

I

T A L I A N O

47

RM-4000/4000SI/5000

Page 47
Image 47
Echo RM-5000 manual Trouble Shooting, Cause Remedy, Feature of this model i-Start RM-4000SI

RM-4000, RM-4000SI, RM-5000 specifications

The Echo RM-5000, RM-4000, and RM-4000SI represent an innovative range of outdoor power equipment designed for professional landscaping and maintenance tasks. These models are particularly renowned for their robust performance, durability, and advanced technological features.

The Echo RM-5000 is a powerful and efficient model equipped with a 26.9 cc engine, delivering exceptional cutting performance. It features a fully adjustable handle that provides comfort and flexibility for users of varying heights. The RM-5000's blade system includes sharp, precision-engineered blades that enhance cutting efficiency while minimizing turf damage. Additionally, this model is designed with a reliable fuel system that ensures optimal performance and longer run times without frequent refueling.

Moving to the RM-4000, this model offers a slightly smaller yet efficient 25.4 cc engine. It is ideal for residential and light commercial applications. One of its standout features is the easy-start mechanism, which significantly reduces the effort required to initiate engine operation. The RM-4000 also boasts an ergonomic design, with a lightweight body that makes it easy to maneuver during extended use. Its adjustable cutting height feature provides users the flexibility to achieve the desired lawn appearance, ensuring versatility in various landscaping situations.

The RM-4000SI takes the features of the RM-4000 a step further with its innovative self-adjusting cutting system. This technology allows the mower to automatically adapt its blade height based on the type of terrain it encounters, ensuring consistent and precise mowing. The RM-4000SI is powered by a robust engine that combines strength with fuel efficiency, making it suitable for both residential and light commercial use. Furthermore, its compact design allows for easy storage and transport, a critical aspect for professionals who frequently move between job sites.

All three models are built with Echo’s commitment to durability, featuring high-quality materials that can withstand the rigors of daily use. They are also supported by Echo’s extensive service network, ensuring users have access to maintenance and repair parts when needed.

In summary, whether you choose the RM-5000, RM-4000, or RM-4000SI, you're investing in a high-quality mower that demonstrates Echo’s dedication to functionality, performance, and user-friendly operability. Each model showcases unique features designed to meet the diverse needs of landscapers and homeowners alike.