– Tool and cutting tools must be properly inspected and
serviced periodically. Damages must be repaired by
a service center.
– Only use accessories recommended by the manufacturer.
See Maintenance/Accessories
– Never use metal multi-piece cutting blades, cutting
tools with spinning chains or ail blades.
– Have your tool serviced only by qualied personnel
and by use of original spare parts only. This ensures
that the tool will work safely in the future.
Residual risks
• There will always be residual risks, even if you use
this equipment according to instructions. The fol-
lowing hazards can occur in connection with the
construction and design of this tool.
• Health hazards resulting from swinging of hand and
arm if the equipment is used for an extended period
and if it is not operated or maintained properly.
• Injuries and material damage caused by ejection
of tool attachments which are unexpectedly thrown
from the equipment because of sudden damage,
wear and tear or improper attachment.
• Warning! This tool generates an electromagnetic
eld during operation. Under certain circumstances,
this eld can affect active or passive medical im-
plants. In order to reduce the risk of severe or fatal
injuries, we recommend that people with medical im-
plants consult their doctor and the manufacturer of
the medical implant before operating the machine.
• Always start the cut with the saw chain running. Ma-
ke the cut in such a way that the saw does not get
jammed in the wood.
• Use the gripping spikes for every cut as the starting
point and always start the cut with the saw chain
running. Make the cut in such a way that the saw
does not get jammed in the wood.
• Pay particular attention to branches under tension.
• Always pull the tool out of the wood when the saw
chain is running.
• Never work with the tool above shoulder height or
with only one hand.
• Always stand away from the falling direction. Positi-
on yourself on a slope above the tree to be felled.
• Always stand sideways when carrying out sawing
work on a tree which is located on a slope, never
work from above or below.
• Always look out for the falling direction of the parts
which are cut off.
• Never start the cut with the bar tip and never cut
with the bar tip.
• Risk of kickback! There is always a risk of kickback
when the bar tip touches the wood or other objects.
This makes the chainsaw uncontrollable and it may
be thrown towards the operator with great force.
• Do not use the tool as a lever to move objects.
• Always use the chain guard during transport and
storage.
• Secure the tool during transport in order to prevent
loss of fuel, damage or injury.
• Warning!
• Keep passers-by away from running equipment but
never work by yourself.
• Keep within earshot of others in case you need help.
• Stop the engine immediately when someone ap-
proaches you.
• Make sure that the saw chain does not come in
contact with foreign objects such as stones, fences,
nails and similar. These objects could be ejected
and injure the operator or passers-by or damage the
saw chain.
• National specications may restrict the use of the
pole saw.
• Do not use the pole-mounted pruner and the hedge
trimmer within 10 metres of high-voltage cables.
Before working on the tool itself (e.g. transport,
set-up, retooling, cleaning and maintenance), dis-
connect the spark plug cap!
Always attach the transport guard straight away.
6. Technical data
MFH3300-4P
Technical data
Cutting data grass trimmer
Cutting circle diameter of line mm
430
Cutting line diameter mm
2 x 2.4
Cutting line length m
4
Maximum speed grass trimmer min
-1
5900
Cutting data brush cutter
Cutting circle diameter of blade mm
255
Cutter balde thickness mm
1.4
Teeth quantity
3
Maximum speed brush cutter min
-1
7200
Cutting data hedge trimmer
Cutting circle diameter mm
24
Angle adjustment °
+90°/0°/-75° (165°)
Cutting length mm
400
Max. cutting speed max. min
-1
1550
Cutting data pole saw
Guide bar length mm
305
Cutting length mm
254
Guide bar type
Oregon
100SDEA318
Chain pitch "
3/8"
Saw chain type
91PJ040X
Chain link thickness mm
1.27
Oil tank capicity cm
3
125
Power unit
Displacement cm
3
32.6
Max. engine output kW
0,9
Idle speed min
-1
3000
±200
Fuel tank capicity cm
3
900
Engine type
2-stroke engine, air-
cooled
Weight grass trimmer kg
7.2
Weight brush cutterr kg
7.2
Weight pole saw kg
7.1
Weight hedge trimmer kg
7.7