Attachment And Operation - Scheppach BCH3300-100PB Originalbetriebsanleitung

1 Fuel and oil
Recommended fuels
Use only a mixture of unleaded petrol and special
2-stroke engine oil. Mix the fuel mixture as indicated in
the fuel mixing table.
Important: Do not use a fuel mixture which has been
stored for longer than 90 days.
Important: Never use 2-stroke oil with a recommended
mixing ratio of 100:1. The manufacturer's warranty
will be voided in case of engine damage due to inade-
quate lubrication.
Important: Only use containers designed and appro-
ved for the purpose to transport and store fuel.
Pour the correct quantities of petrol and 2-stroke oil
into the mixing bottle (see scale printed on the bottle).
Then shake the bottle well.
Never use oil for 4-cycle engine or use water cooled
2-cycle engine. It can cause spark plug fouling exhaust
part blocking or piston ring sticking.
Mixed fuels, which have been left unused for a period
of one month or more, may clog the carburetor or result
in the engine foiling to operate property. Put remained
fuel into an airtight container and keep it in the dark and
cool room.
2 Fuel mixing table
Mixing procedure: 40 parts petrol to 1 part oil
Example:
1 l Petrol : 0,025 l 2-stroke oil
5 l Petrol : 0,125 l 2-stroke oil
Warning!
Take care of the emission of exhaust gases.
Always shut off engine before fueling. Never add fuel
to a machine with a running or hot engine. Take care
of fire!

8. Attachment and operation

ASSEMBLY
When assembling this machine, please follow the inst-
ructions for assembly printed.
1 Assemble the handle on the machine. Fig. 4 -6
• Assemble the bike type handle on the machine: First
release the inner hex screws, second take right and
left handle on the centre of handle holder.
• Last assemble the handle holder and tighten the in-
ner screws enough.
2. Mounting the shaft. Fig. 7
• Push the lower part of the shaft (b) right down until
the stop pin (a) slots into the hole (c) in the shaft.
This is easier to do if you rotate the bottom of the
shaft (b) slightly in both directions. The pin (a) is in
place when it is completely lodged in the hole.
• Lastly, tighten the knob (d) securely.
24 GB
3. Assemble the safe guard. Fig. 11 13
• Fix the safe guard with hex key and wrench enc-
losed as stardard accessories for tighting the nuts
enough. Please see the below pictures showing.
m Warning! Use only original manufacturer's repla-
cement parts, accessories and attachments. Failure
to do so can cause poor performance, possible injury
and may void your warranty. Never use the machine
without the guard assembled!
4. Assemble and disassemble the cutting head
grass trimmer / nylon cutting head. Fig. 14 - 15
• Release the nut.
Line up the two holes of flange and shield, use one
screw driver to hold the flange as below and turn the
socket wrench clockwise, the nut will be released.
• Fit the Nylon cutting head.
Remove another shield after release the nut. Still hold
the flange, take the Nylon cutting head on the shaft
and rotate counter-clockwise, the Nylon cutting head
is fitted. Fig. 15
• Release the Nylon cutting head. Fig. 10
Use screw driver to hold flange and then rotate the
Nylon cutting head clockwise, it will be replaced.
Brush cutter / Cutter blade
• Fit the blade. Fig. 8 - 10
Take the outer flange off after release the nut, then
put the blade (4), outer flange (25), shield (24) and
nut according to priority as below picture. Note the
blade rotation direction needs be same as below
picture. Use screw driver to hold flange and tighten
nut counter-clockwise, ensure the nut is tightened
enough.
• Release blade. Use screw driver to hold flange and
release nut, the blade can be took off.
m Warning!
Please make sure the cutting head has been assem-
bled correctly before use!
Note: The packaging material is made of recycle ma-
terials. Dispose of packaging materials in accordance
with regulations.
5. Fit the belt. Fig. 17 - 21
• to picture showing, fit the belt well.
OPERATION
When working with the equipment, the appropriate
plastic guard hood for cutting blade mode or cutting
line mode must be fi tted to prevent objects being th-
rown out by the equipment.
The integrated blade in the cutting line guard hood au-
tomatically cuts the line to the optimum length. Fig. 16
Filling with fuel
m Danger of injury! Fuel is explosive!
Turn off and cool the motor down before filling
the tank with fuel. You must observe all safety
instructions relating to handing fuel.