GGP Sweden AN 927 Mode D'emploi page 51

6. Push the wire through the spring so that the threaded part
is exposed (fig 18).
7. Hold the threaded part and adjust the nut up or down until
the correct setting is obtained.
8. Pull the wire through the spring again. Hook the wire into
the upper part of the clutch lever.
9. Same adjustment for both sides.
10. Start the snow thrower and check that it does not rotate
when the clutch lever is up (= disengaged).If it does,
contact an authorised service station.
8.6 FRICTION WHEEL
If the snow thrower does not move forward the problem
could be the driving belt, driving control wire or friction
wheel. Check the friction wheel as follows.
8.6.1 CHECKING THE FRICTION WHEEL
1. Remove the spark plug protection.
2. Lift the snow thrower forward and rest in on the auger
housing.
3. Loosen the screws (3) and dismantle the bottom plate (2).
See fig 16.
3. Put the gear stick in bottom forward gear (one).
4. Measure the distance A between the friction wheel and
the outside of the side plate in fig. 21. The distance should
be 109.5 mm.
5. Adjustments are carried out as follows.
6. Reassemble in the reverse order.
8.6.2 ADJUSTING THE FRICTION WHEEL
Dismantle the parts and measure according to the
instructions in items 1-4 above.
1. Loosen the screws and set the friction wheel until the
measurement in item 4 above is obtained.
2. If the friction wheel is so worn that adjustments cannot be
carried out satisfactorily, replace in accordance with the
following instructions.
3. Otherwise reassemble in the reverse order after adjusting.
8.6.3 REPLACING THE FRICTION WHEEL
1. Dismantle the right wheel from the shaft.
2. Loosen the screws (3) and dismantle the bottom plate (2).
See fig 16.
3. Remove the screw holding the chain sprocket (12) and
pull out the shaft (11) and remove the chain sprocket (12).
See fig 22.
4. Dismantle the two bearing mountings (16 in fig 17).
5. Dismantle the shaft and bearing mountings. Note the
location of the two washers (17 in fig 23).
6. Replace the friction wheel on its hub (fig. 24).
7. Reassemble all the parts in the reverse order. Note the
following when reassembling:
- Check that the washers (17 in fig. 23) are correctly
placed.
- Check that the washers (13 in fig. 23) are correctly
placed.
- Check that the shaft (8 in fig. 24) rotates freely.
- Check that the friction wheel and disc drive plate are
totally free from oil and grease.
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ENGLISH
8.7 REPLACING THE SHEAR BOLTS, FIG. 11
The auger is fastened to the shaft by special bolts that are
designed to break if something gets stuck in the auger
housing.
Always use genuine spare parts. Other types of
bolts could cause serious damage to the machine.
1. Stop the engine.
2. - Disconnect the starting cable from the spark plug.
3. Ensure all the rotating parts have stopped.
4. Remove the object that has fastened in the auger.
5. Lubricate the auger shaft (see above).
6. Align the holes in the shaft and the auger.
7. Remove the defective bolt parts.
6. Assemble the new genuine bolt.
9 STORAGE
Never store the snow thrower with petrol in the
tank in a confined area with bad ventilation. Petrol
fumes could reach open flames, sparks, cigarettes
etc.
If the snow thrower is to be stored for a longer period than 30
days, the following measures are recommended:
1. Empty the petrol tank.
2. Start the engine and let it run until it stops due to lack of
fuel.
Empty the petrol tank outdoors when the engine is
cold. Do not smoke. Empty into a container
designed for petrol.
3. Change the engine oil if it has not been done for 3
months.
4. Remove the spark plug and empty a little engine oil
(about 30ml) in the hole. Crank the engine a couple of
times. Screw back the spark plug.
5. Clean the whole snow thrower thoroughly.
6. Lubricate all the parts as shown in LUBRICATING
above.
7. Inspect the snow thrower for damage. Repair if
necessary.
8. Touch up any paint damage.
9. Rust protect the metal surfaces.
10. Store the snow thrower indoors if possible.
10 IF SOMETHING BREAKS
Authorised service workshops carry out repairs and
guarantee service. Always use genuine spare parts.
Do you carry out simple repairs yourself? Always use
genuine spare parts. They fit perfectly and make the work
much easier.
Spare parts are available at your retailer and service station.
When ordering spare parts: Specify the model, year of
purchase, the engine model and type number.
EN
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