Assembling The Grass Catcher Box; Attaching And Detaching The Recoil Starter Rope; Fuel And Engine Oil; Controls 9 - Viking MB 443 Instruction Manual

7.4 Assembling the grass
catcher box
Fit the upper part of the grass
catcher box (B) onto the lower part of
the grass catcher box (C). Ensure
correct location in the guides.
Push pin (D) through the bores
provided from inside.
Allow the upper part of the grass
catcher box (B) to engage in the lower
part of the grass catcher box using
slight pressure.
Attach the grass catcher box (Ö 8.3).
7.5 Attaching and detaching the
recoil starter rope
Attaching
Detach the spark plug socket from the
engine.
Press the motorstop lever (1) to the
handlebar and hold.
Slowly pull out the recoil starter
rope (2).
Release the motorstop lever (1) and
attach the recoil starter rope (2) to the
rope guide (3).
Connect the spark plug socket.
Detaching
Detach the spark plug socket from the
engine.
Slowly pull out the recoil starter rope (2)
and detach it from the rope guide (3).
0478 111 9823 B - EN

7.6 Fuel and engine oil

5
Avoid damage to the machine.
Top up engine oil before starting for
the first time. Use a suitable filling
aid when topping up the engine oil
and when refuelling (e.g. funnel).
Engine oil:
Please consult the engine
instruction manual for the type of
engine oil to be used and the oil capacity.
Check the oil filling level at regular
intervals (see engine instruction manual).
Avoid exceeding or falling below the
correct oil level.
Screw on the oil tank cap properly before
operating the engine.
Fuel:
6
Recommendation:
Fresh good quality fuels,
Unleaded petrol.
Please consult the engine instruction
manual for details on the fuel quality
(octane rating).
8. Controls
7

8. Mono handlebar (MB 448 TC)

The lawn mower MB 448 TC is
equipped with an adjustable mono
handlebar.
Danger of pinching!
Before actuating the detent
lever (1), hold the upper
handlebar (2) with one hand at its
highest point and lift (relieve load)
slightly.
After actuation of the detent lever,
the upper handlebar can fall to the
lowest position under its own
weight.
Never place your finger between
the handlebar and the handlebar
console (under the detent lever).
1 Folding down the handlebar:
Transport position (for cleaning, for
space-saving transport and for storage of
the machine):
Detach the recoil starter rope from the
rope guide. (Ö 7.5)
Press the detent lever (1) downwards
and hold.
Fold down handlebar (2) forwards.
Working position (to push machine):
8
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