Technical Data; Before First Use - Scheppach Ms450-42 Originalbetriebsanleitung

Human behaviour, misbehaviour
- For any work be fully concentrated.
m Residual risks - Cannot be entirely excluded.
Danger from noise
hearing damage
Prelonged unprotected work with the device may
cause hearing damage.
- Always wear ear-muffs.
In case of emergency
In case of a possibly occuring accident take the nec-
essary first aid steps as appropriate and obtain quali-
fied medical aid as quickly as possible.

6. Technical data

MS450-42
Technical data
Briggs & Stratton / four stroke
Type engine
Cubic capacity
Rotation speed
Max. engine output kW
Normalbenzin/Bleifrei max.
Fuel
Capacity tank
Motor oil
Capacity tank/oil
Cutting height
adjustment
Collection bag capacity
Cutting width
Weight
Subject to technical changes!
Information concerning noise emission measured ac-
cording to relevant standards:
Sound pressure L = 78,1 dB(A)
pA
Sound power L = 90,8 dB(A)
WA
Uncertainty K = 2,23 dB(A)
PA
Wear ear-muffs.
The impact of noise can cause damage to hearing.
Vibration A (left/right) = 2,67 m/s
hv
Uncertainty K = 1,5 m/s
2
PA

7. Before first use

Assembling the components
Some parts of the mower come disassembled. For
quick and easy assembly, read and follow the instruc-
tions below.
Important!
You will need the following additional tools (not sup-
plied) for assembly, and also for maintenance work:
• A 1 liter measuring jug (oil/petrol resistant)
engine/air cooled
125 cm³
2800 U/min
1,7 kW / 2,3 HP
5% Bioethanol
800 cm³
SAE 30 / 10W30
0,47 l
25-70 mm / 5 -stages
40 l
42 cm
22,7 kg
2
• A petrol can (5 liters is sufficient for approx. 6 op-
erating hours)
• A funnel (suitable for the tankʼs petrol filler neck)
• Household wipes (to wipe up oil/petrol residue; dis-
pose of these at a filling station)
• A petrol suction pump (plastic, available from DIY
stores)
• An oil can with hand pump (available from DIY
stores)
• Spark plug wrench
• 0,6 liter of engine oil (SAE 30)
Assembly
1. Take the mower and attachment parts out of the
packaging and check that all parts are present.
2. Attach the lower push bar to both sides of the
mower with two screws (a, e), 2 washer (b), one
plastic grip nut (c) and one star grip nut (d) each.
Make sure that the cables, which will be attached
later, are not in the way (Fig. 2-3).
3. Attach the upper push bar on the lower push bar
with one quick-release lever (5), one fixation slice
(g), one washer (b) and one plastic nut (f) each on
both sides (Fig. 4-5). Note the correct alignment
of the quick-release lever fixation slice ensuring
the quick-release function remains intact.
4. Insert the pull start handle (17) in the designated
hook as shown in Fig. 6.
5. Fix the cables to the push bar with the cable clips
(18) provided (Fig. 7).
6. Grass box (16) - open it up and click the plastic
clips into position on the frame (Fig. 8).
7. Mowing with grass box:
Lift the discharge flap (15) with one hand and
hang the grass box (16) as shown in Fig. 9.
8. Mulching:
If the grass box (16) is attached, remove it and
replace it with the mulch insert (19) as shown in
Fig. 10-12.
Setting the cutting height
m CAUTION!
Adjust the cutting height only when the engine is
switched off and the plug boot has been pulled.
• Before you begin to mow, check to ensure that the
blade is not blunt and that none of the fasteners are
damaged.
• To prevent any imbalance, replace blunt and/or
damaged blades as a set only (if applicable). To
carry out this check, first switch off the engine and
pull the spark plug boot.
• The cutting height is centrally adjusted with the cut-
ting height adjustor lever (Fig.13/ Item 14). 5 differ-
ent cutting heights can be selected.
• Pull the adjustor lever out and select the desired
cutting height. The lever snaps into the desired po-
sition. (Fig. 13)
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