117
GB
Troubleshooting
Problem
Possible Cause
Fault Correction
Engine does not
start
Too little petrol in the tank
Fill with petrol
Incorrect starting sequence
Follow the instructions for starting the
engine (see ”operation“)
Spark plug connector (
11)
not
put on correctly
Sooted spark plug (
30)
Attach the spark plug connector
Clean, adjust or replace the spark plug
(see “cleaning and maintenance“)
Incorrectly adjusted carburettor
mix
Have the carburettor adjusted by a spe
-
cialist workshop
Battery (
34) empty
Charge battery
Bowden cables (
) not prop-
erly set
Set Bowden cable (see “Setting the
Bowden cable”) or have a specialist
workshop set it
The motor will
stop with even the
slight-est give on
the safety bar (
3)
Bowden cables (
) not prop-
erly set
Set Bowden cable (see “Setting the
Bowden cable”) or have a specialist
workshop set it
Engine starts but
equipment does
not run at full power
Dirty air filter (
13
)
Replace the air filter (see “cleaning and
maintenance“)
Incorrectly adjusted carburettor
mix
Have the carburettor adjusted by a spe
-
cialist workshop
Engine splutters,
stops
Incorrectly adjusted carburettor
mix
Have the carburettor adjusted by a spe
-
cialist workshop
Sooted spark plug (
30)
Clean, adjust or replace the spark plugs
(see “cleaning and maintenance“)
Engine overheats
Ventilation holes blocked
Clean the ventilation slot
Incorrect spark plug (
30)
Change the spark plug
Too little engine oil in the engine
Fill with engine oil (see “initial opera
-
tion”)
Drive does not
switch on
Bowden cables (
P
30)
misad-
justed
Adjust the Bowden cables or have
them adjusted by a specialist workshop
Output unsatis
-
factory or engine
labouring
Grass too short or too long
Change the cutting height (see “setting
the cutting height“)
Blade blunt
Have the blade sharpened or replaced
by a specialist workshop
Blade blocked with grass, grass
collection box full
(
19), ejec
-
tion channel blocked
Remove the grass (see “cleaning and
maintenance“)
Blade does not turn
Blade blocked with grass
Remove the grass
Blade not installed correctly
Have the blade installed by a specialist
workshop
Abnormal noises,
rattling or vibra-
tions
Blade not installed correctly
Have the blade installed by a special
-
ist workshop
Blade damaged
Summary of Contents for BRM 51-170 A-OHV Q-360 E-Start
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