18 TROUBLESHOOTING
Faults
Possible causes
Safety grip not pressed
Engine does not start
down.
Fuel tap closed.
Choke lever on the
engine in the operating
position.
Fuel tank is empty.
Spark plug connector
loose.
Spark plug defective or
dirty or electrode
burnt out.
Excessive petrol
supply to engine
(spark plug wet).
Air filter soiled.
Fuel tank is empty.
The engine stops
Oil level too low.
Device tipped too far to
the side.
Air filter soiled.
Engine power
decreasing
Spark plug clogged with
soot.
Fuel old or soiled
Air filter soiled.
Engine runs irregularly
Spark plug clogged with
soot.
Engine fixing loose
Extreme vibration
V-belt defective
Cutter shaft will not
turn
In case of faults and defects which have not been listed here, please contact the
nearest authorised workshop.
Repairs which require specialised knowledge should only be performed by a qualified
expert. Your authorised workshop will naturally also be glad to help if you do not wish to
perform the maintenance work described here yourself.
19 TECHNICAL DATA
Engine
Engine
Capacity
Rotation speed
Rated input
Remedy
Press the safety grip to the
upper part of the
handlebar D .
Open the fuel tap S2 .
Place the choke lever on the
engine in position
"Choke" S2 (see "Starting
the engine").
Fill the fuel tank with clean
and fresh fuel.
Press on spark plug
connector or have it checked
by an authorised workshop.
Replace or clean the spark
plug, set the electrode gap to
between 0.70 mm and 0.80
mm Y .
Have it checked by an
authorised workshop.
Clean or replace the air filter
insert W .
Fill the fuel tank with clean
and fresh fuel.
Refill with oil.
This engine is fitted with an
oil level sensor. If the oil level
is too low, the engine is
switched off.
Do not tip the machine too far
to the side.
This engine is fitted with an
oil level sensor. If the oil level
is too low, the engine is
switched off.
Clean or replace the air filter
insert W .
Have it checked by an
authorised workshop.
Empty the petrol tank and fill
with fresh fuel.
Clean or replace the air filter
insert W .
Have it checked by an
authorised workshop.
Have it checked by an
authorised workshop.
Have it checked and replaced
if necessary by an authorised
specialist workshop.
LONCIN 4-stroke engine, G200F
196 cm
3
3300 rpm
4.0 kW
39
Electrode gap
Fuel
Tank capacity
Lubricating oil
Oil quantity
*
Below 4°C the use of SAE 30 will result in hard starting.
**
Above 27°C the use of 10W-30 may cause increased oil consumption.
Check oil level more frequently.
Scarifier
Housing
Operating width
Scarifier cutters
Weight
Length
Width
Height
Wheels front / rear
Bearing front / rear
Sound power level
Guaranteed sound power level;
measured according to 2000/14/EC
Sound pressure level
Emission sound pressure level at operator's workplace;
measured according to DIN EN 13684
Measuring inaccuracies; according to ISO 4871
Vibrations
Vibrations on the guide bar;
measured according to DIN EN 13684
Measuring inaccuracies; according EN 12096
20 ORIGINAL SPARE PARTS AND ACCESSORIES
Spark plug
Air filter insert
Scarifier cutters
0.7 – 0.8 mm
Lead-free standard fuel
with max. 10% ethanol
approx. 3.6 litres
SAE 30*, SAE 10W-30**, SAE 10W-40, API SE
or similar brand name oil,
minimum quality SF
Die-cast aluminium
19 pieces
1140 mm
1000 mm
Ø 200 mm / Ø 200 mm
Needle bearing
L
= 97 dB(A)
wa
L
= 80.8 dB(A)
pA
a
= 8.5 m/s
hW
SAE10005
SAE10171
For safety reasons, the scarifier cutters
must always be replaced by an
authorised workshop.
This workshop has the respective spare
part numbers for the scarifier cutters
available.
0.6 litres
450 mm
45.0 kg
690 mm
2.5 dB
2
0.3 m/s
2