Troubleshooting - FERREX 700710 User Manual

52cc 2 Stroke Brushcutter / Line Trimmer

Troubleshooting

Problem
Power loss or Fuel Tank (6) is empty
sudden stopping
of the engine
The mixture does not reach the
carburettor.
There is water in the mixture.
The air filter (40) is dirty.
There are carbon deposits in the
cylinder exhaust pipe or the muffler.
Flooded engine.
Choke lever (22) has been moved.
Bad quality cut Overloaded cutting due to too high
from the line grass or too thick for engine power.
trimmer
Wrapped vegetal material on the
cutting tool.
Line will not advance.
Line welded to itself.
Not enough line on the spool.
Line worn too short.
Line tangled on spool.
Check choke lever (22) position.
Engine does not Check the fuel mix level.
reach full speed
Check spark plug (1).
3T Brushcutter The Blade is not securely fitted.
Blade (28) rotates
The blade only rotates on run
at idle speed.
down of the motor. i.e 5 seconds.
At idle the 3T brushcutter blade
(28) is rotating under power from
the motor.
For other issues not covered in this chart, please call Customer Service on 1300 889 028.
AFTER SALES SUPPORT
1300 889 028
(toll free)
Possible Cause Solution
Check whether the fuel tank (6) is empty
and refuel if required.
NOTE: If the trimmer is being used a lot on its
side, the tank may require a minimum of 1/4
tank of fuel.
Drain and rinse the fuel system.
Refill the fuel tank (6) with new
uncontaminated fuel / 2 stroke oil mix.
Clean the air filter (40).
Clean or change the muffler.
Take the product to a Service Agent.
Move the choke to the run or Hot start
position and restart the unit.
Ensure the choke lever (22) is in the
run position.
Cut tall grass from the top down.
Ensure high speed on the throttle,
but slow down the swing operation.
Clean the material from the spool and line.
Manually advance the lines.
Open the spool and line assembly (35) and
ensure the lines have not crossed or tangled.
NOTE: Always ensure the engine is turned
off before undertaking this task.
Lubricate with silicone spray.
Manually advance the lines.
NOTE: Always ensure the engine is turned
off before undertaking this task.
Install more line.
NOTE: Always ensure the engine is turned
off before undertaking this task.
Pull lines while alternately pressing down
on and releasing bump knob (34).
Remove line from the spool and rewind.
Must be in open or run position.
Use fresh fuel. Do not use ethanol based fuel.
Clean or replace if dirty or worn.
Ensure the blade nut is tightened (26)
This is normal but should not continue to
rotate under power from the motor at idle.
Immediately turn off the motor and take the
product to an authorized Service Agent.
DO NOT continue to use the product.
e-mail: info.aldi@positecgroup.com
MODEL: . SBC52 • 02/2020 • 700710
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