Scheppach MFH5200-4P Originalbetriebsanleitung Seite 54

WARNING
Carry out a visual and functional check/main-
tenance regularly/daily and before commis-
sioning to ensure that the product is in good
operating condition.
– Incorrect maintenance, use of non-conforming re-
placement parts, or removal or modification of safe-
ty equipment may lead to severe property or per-
sonal damages.
– If this work cannot be carried out by the user them-
selves, see a specialist dealer.
12.1 Cleaning
WARNING
Danger of injury when handling the saw
chain or the blade!
– Wear cut-resistant gloves.
1. Wait until all moving parts have come to a standstill.
2. We recommend that you clean the product directly af-
ter every use.
3. Keep handles and grasping surfaces dry, clean and
free from oil and grease. Slippery handles and grasp-
ing surfaces do not allow for safe handling and control
of the tool in unexpected situations.
4. If necessary, clean the handles with a damp cloth
washed in soapy water.
5. Never immerse the product in water or other liquids
for cleaning.
6. Do not splash the product with water.
7. Keep protective devices, air vents and the motor
housing as free of dust and dirt as possible. Rub the
product clean with a clean cloth or blow it off with
compressed air at low pressure. We recommend that
you clean the product directly after every use.
8. Ventilation openings must always be free.
9. Do not use any cleaning products or solvents; they
could attack the plastic parts of the product. Make
sure that no water can penetrate the product interior.
Required tool:
• Installation spanner (45)
• Rag/cloth*
• Brush*
• Hand brush*
* = may not be included in the scope of delivery!
12.1.1 Cleaning the spark plug (6a)
(Fig. 1, 22)
ATTENTION
Only replace the spark plug when the engine is cold!
Check the spark plug for dirt for the first time after 20 op-
erating hours and clean it with a copper wire brush if nec-
essary. Then service the spark plug every 50 operating
hours.
54 | GB
1. Pull the spark plug connector (6) off carefully. Do not
pull on the cable, but directly on the plug.
2. Remove the spark plug (6a) with the enclosed installa-
tion spanner (45).
3. Remove any dirt from the base of the spark plug (6a).
4. Visually inspect the spark plug (6a). Remove any de-
posits present using a wire brush.
5. Check the spark plug gap. Set the electrode gap to
0.6 to 0.7 mm with a feeler gauge.
6. The re-assembly takes place in reverse order.
NOTE
A loose spark plug can overheat and cause damage to
the engine. Tightening the spark plug too much can
damage the thread in the cylinder head.
12.1.2
ATTENTION
Risk of damage!
Operating the engine without a filter element or with a
damaged filter element can cause engine damage.
– Never run the engine without the air filter element or
with a damaged filter element. This would allow dirt
into the engine, which would result in severe dam-
age to the engine.
• Do not use harsh cleaners or petrol to clean the filter.
• Clean the elements by knocking them out on a flat
surface. If heavily soiled, wash with soapy water, then
rinse with clean water and allow to air dry.
Clean the air filter (7b) every 50 operating hours, replace
if necessary.
1. Loosen the screw (7a).
2. Remove the air filter cover (7).
3. Remove the air filter (7b).
4. The re-assembly takes place in reverse order.
12.1.3
1. Use a brush or hand brush to clean the saw chain and
no liquids.
2. Clean the groove of the chainsaw guide bar using a
brush or compressed air.
3. Clean the chain wheel.
12.1.4
1. Clean the cutter bar with an oily cloth after each use.
2. Oil the cutter bar after each use with an oil can or a
spray.
12.2 Maintenance
• Check the product for obvious defects such as loose,
worn or damaged parts before each use.
• Check the covers and protective devices for damage
and correct seating. Replace them if necessary.
• Regular, careful servicing is required to guarantee the
safety level and performance of the product.
• Position the Product on a straight, level surface.
• Do not splash the product with water.
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Clean the air filter (7b) (Fig. 23)
Pole-mounted pruner
Hedge trimmer