HBM Machines H130529 Bedienungsanleitung Seite 79

Remove the air filter cover bolt (3) and remove the air filter cover (2). Make sure that the air
filter.
(1) is clean and not damaged. If the air filter is dirty, wash the filter. If the air filter is
damaged, replace the air filter.
Use a nonflammable solvent or a mixture of household detergent and warm water to wash
the filter. Rinse the filter thoroughly to remove all of the cleaning solution. After the filter has
dried, pour some engine oil onto the filter. Then squeeze the filter to distribute the oil
throughout the filter and remove any excess oil.
Note: Do not wring out the filter. Wringing out the filter may damage the filter.
Install the filter into the filter housing. Place the air filter cover over the filter and reinstall
the air filter cover bolt.
Cylinder Head - Clean
Only qualified service personnel should perform this maintenance procedure. Contact your
local service center to schedule this maintenance.
Engine Oil Level – Check
Always check the engine oil with the generator on a level surface and with the engine
stopped.
1. Remove the oil filler cap (1) and wipe the oil level gauge (2) to clean it.
2. Check the oil level by inserting the oil level gauge into the filler neck(3). Do not
screw the oil filler cap in when checking the oil level.
3. If the oil level is low (5), add the recommended engine oil until the oil level reaches
the upper mark (4) on the oil level gauge. Use the chart below to determine which
viscosity oil to use.
1
2
5
4
3
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