Air Filter
•
The air filter should be cleaned every 50 hrs of operation
•
Loosen 2 hexagon-head screws.
•
Remove the cover.
•
Remove the air filter.
•
Clean the filter with spirit or ethanol
•
Drop a small amount of oil on the air filter and compress it.
•
Put the filtration cartridge back and put the housing on.
Fuel Filter
•
Remove the lid from the filler.
•
Pull the fuel filer from the filler
•
Clean the filter with spirit or ethanol
•
Dry it with a soft cloth.
•
Put the filter back in the filler.
•
Replace the lid on the filler.
Ignition Plug
•
Remove the ignition cable from the ignition plug (14) .
•
Remove the plug using a plug wrench.
•
Clean the electrode with a wire brush.
•
Check the electrodes distance (0,7 - 0,8 mm correctly ) and adjust if necessary
•
Put the place back in the place.
Oil Replacement
•
Let the engine heat up.
•
Unscrew the filler plug.
•
Remove the discharge screw and drain the used oil onto a suitable container. .
•
Check packing and replace it if necessary. Screw the discharge screw in a pour new oil in. (For the kind of oil see Chapter 4).
•
Screw the filler neck on.
Noise Silence Check
•
Let the noise silencer cool down.
•
The silencer could be clogged with parts of the filter.
•
Unscrew the lid and remove the cover.
•
Clean the surface with a wire brush.
•
Replace if necessary.
Inspections and Maintenance Safety Instructions
The unit will serve as a sufficient aid only if maintained and cared for appropriately. Insufficient maintenance and care may result in
accidents and injuries.
Inspections and Maintenance Schedule
Time interval
Description
Other details if necessary
Every 3 months
•
Check the ignition plug condition, adjust distance and clean it
Before each use
•
Check the engine oil level
After 1 month and
after 6 months
•
Replace
engine
oil
Every 3 months/50
hours of operation
•
Clean the air filter or replace it if necessary
Every 6 months
•
Clean the petrol cock and filter, replace if necessary
Every 12 months
•
Check the valves distance, adjust if necessary .
With the engine cooled down
Before each use
•
Check the petrol hose for cracks and other damages, replace if
necessary.
Before each use
•
Check the exhaust system for holes, pack or replace as necessary
Before each use
•
Check the noise silencer, clean or replace as necessary
Before each use
•
Check the correct function of the choke
Every 12 months
•
Check the cooling fan
Before each use
•
Check the Bowden starting cable, replace if necessary
Every 6 months
•
Check screws and connecting elements and replace if necessary.
Fig. 10
17
Содержание GSE 4700 RS
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