Sabo John Deere 47-K VARIO B Livret D'entretien page 40

• Make sure that the spark plug connector is firmly seated! Risk: Electric shock.
• If the tank has to be emptied, this should be done in the open, and with a
cold engine. Take care to ensure that no fuel is spilt.
For reasons of warranty and safety, only genuine spare parts may be used.
Non-equivalent spare parts can damage the machine and are a safety hazard.
7 DESCRIPTION OF COMPONENTS
47-K VARIO B, R47KB
1 Safety control bar for blade stop
2 Vario actuation
3 Drive control bar
4 Tank cap
5 Engine cover
6 Fuel tap
7 Air filter
8 Spark plug
9 Cutting height adjustment
10 Carrying handle
11 Exhaust protection grid
12 Belt drive covers
13 Oil refill neck with dipstick
14 Ejector flap
15 Quick release
16 Starter cable handle
17 Actuation lever for engine
18 Switch-on lever for cutting unit
54-K VARIO B, JX90
1 Safety control bar for blade stop
2 Vario actuation
3 Drive control bar
4 Tank cap
5 Engine cover
6 Cutting height adjustment
7 Fuel tap
8 Air filter
9 Spark plug
10 Carrying handle
11 Exhaust protection grid
12 Belt drive covers
13 Oil refill neck with dipstick
14 Ejector flap
15 Quick release
16 Starter cable handle
17 Actuation lever for engine
18 Switch-on lever for cutting unit
All models
8 PREPARATION
The following unit parts are included in the package for mower assembly:
• Mower with pre-assembled guide bar
• Grass catch, collecting bag frame
• Tool bag containing the following:
– Operator's manual with Declaration of Conformity
– Warranty conditions (depending on model)
– Spark plug spanner
– Diverse attachment parts.
Should a part be missing, please contact your professional dealership.
NOTE
Always remove the spark plug connector before fitting the bar and the starter
cable holder. Following assembly, at the latest before starting the engine, push
the spark plug connector back in place.
Raise the handlebar (Illustration A1 + B1 + V4 )
IMPORTANT
Make sure the throttle cables are not kinked or jammed when lifting the
handlebars.
Pull the handlebar which is collapsed in a Z-shape upwards into place in the following
sequence:
– First lift the bottom part of the handlebar A1 , push the ends of this bottom part as
far apart as necessary for the locking cams facing the inside to lock into the
respective bore holes B1 .
Three different handlebar heights can be set.
– Tighten the wing nuts on both sides by hand B1 .
– Lift the top part of the handlebar until the top part and the bottom part of the
handlebar are on the same level V4 .
– The quick releases for attachment of the top part and the bottom part of the
handlebar are preset by the manufacturer.
1. Pull the quick releases upwards to the handlebar.
2. Tighten the screws hand-tight.
3. Open the quick releases.
4. Tighten the screws by a quarter to a half of a turn.
5. Pull the quick releases up again and check whether the bars are tightly
connected, correct again if necessary.
– Keep this setting. If the tension slacks over time, the screws have to be tightened
again.
47-K VARIO B, R47KB
CAUTION
When you activate the bar height adjustment, when loosening the wing nuts
B1 used to secure the bar bottom to the housing (only loosen sufficiently to
ensure that the bar can be moved freely) and snapping the locking cams out of
the drilled holes in the housing, it is possible that unintentional upsetting of the
bar may occur. In addition, this may result in crushed areas between the bar
bottom and the housing. This may result in a risk of injury!
54-K VARIO B, JX90
CAUTION
When you activate the bar height adjustment, when loosening the grip nuts
B1 used to secure the bar bottom to the housing (only loosen sufficiently to
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