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Cobra Sanding Manual 01-17 v9

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Contents<br />

2<br />

1 Introduction..................................................................................................................................................................... 4<br />

2 Scope of delivery ............................................................................................................................................................ 5<br />

3 Machine specifications COBRA CLASSIC ................................................................................................................... 6<br />

3.1 Important components ...................................................................................................................................................... 6<br />

3.2 Technical data .................................................................................................................................................................. 7<br />

3.3 Safety and machine protection facilities............................................................................................................................ 7<br />

4 Proper use ....................................................................................................................................................................... 7<br />

5 Assembly of the machine............................................................................................................................................... 8<br />

5.1 Installing the guide tube ................................................................................................................................................... 8<br />

5.2 Installing the motor ........................................................................................................................................................... 8<br />

6 Disassembling for transport ......................................................................................................................................... 9<br />

6.1 Removing the guide tube ................................................................................................................................................ 9<br />

6.2 Removing the motor.......................................................................................................................................................... 10<br />

7 Operating the COBRA CLASSIC .................................................................................................................................. 11<br />

7.1 Protective clothing and equipment .................................................................................................................................. 11<br />

7.2 Fitting the dust bag ........................................................................................................................................................ 11<br />

7.3 Safety instructions regarding dust .................................................................................................................................... 12<br />

7.4 Disposing of sanding dust ............................................................................................................................................... 12<br />

7.5 Replacing the sanding belt .............................................................................................................................................. 13<br />

7.6 Adjusting the sanding pressure ....................................................................................................................................... 14<br />

7.7 Safety instructions for electric cable and connectors ...................................................................................................... 14<br />

7.8 Connecting the COBRA CLASSIC to the mains power .................................................................................................. 15<br />

7.9 Remarks about sanding parquet and plank floors .......................................................................................................... 16<br />

7.10 <strong>Sanding</strong> with the COBRA CLASSIC ............................................................................................................................... 19<br />

8 Maintenance ................................................................................................................................................................... 24<br />

8.1 Changing 8. the Before sanding finishing with the forward sanding pass of the machine, raise the sanding<br />

drum<br />

8.<br />

from<br />

At<br />

drum<br />

the<br />

............................................................................................................................................<br />

the<br />

end<br />

floor<br />

of<br />

by<br />

the<br />

lifting<br />

forward<br />

up on<br />

movement,<br />

the feather<br />

before<br />

handle<br />

the<br />

(2).<br />

movement has<br />

24<br />

finished, raise t<br />

8.2 Adjusting the running wheels .......................................................................................................................................... 26<br />

8.3 Adjusting the castor wheels drum ............................................................................................................................................ from the floor again by pulling the gentle lifting lever (2). 27<br />

8.4 Adjusting 9. the Each tension forward roller ............................................................................................................................................... sanding pass is followed by a backward sanding pass. The backward<br />

28<br />

8.5 Changing the belt.............................................................................................................................................................. 29<br />

sanding 9. Every pass forward will follow movement the same area is followed just covered by a in backward the forward movement. sanding pass. The backward<br />

8.6 Checking dust extraction ................................................................................................................................................. 8.7 Switching off Upon and storing completing covers the machine the ............................................................................................................................ the same backward path as sanding the forward pass, movement. the machine For each over forward half 30the<br />

movement,<br />

sanding machine belt width about to the 10 right cm to of the sanding right of the pass sanding you have path just you finished. have just finished.<br />

9 Declaration of conformity .............................................................................................................................................. 31<br />

Caution! Caution!<br />

10 Warranty........................................................................................................................................................................... Never allow the machine to come to a standstill while the sanding drum is engaged.<br />

Never allow the machine<br />

32<br />

This will cause a severe indentation<br />

fatal to come to a standstill for even a short moment whi<br />

in the floor. Whenever changing movement<br />

between because forward this and would backwards cause sanding an indentation passes, make in sure the the floor. sanding This drum means is raised that whene<br />

from the changing floor and between only lowered a forward when the and machine a backward is moving. movement, the sanding drum m<br />

raised from the floor while the machine is still moving evenly, and only lower<br />

Pallmann <strong>Cobra</strong> <strong>Manual</strong><br />

machine is moving evenly again.<br />

18

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