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Contents<br />
5.7 Connecting the Cobra <strong>II</strong> to the main power supply<br />
1<br />
How to connect the machine to the main power supply:<br />
Introduction..................................................................................................................................................................... 1. Make sure that the switch ( 1 ) is in the off position.<br />
4<br />
2<br />
3<br />
Scope The of delivery machine ............................................................................................................................................................ must be switched off before connecting it to the main power supply. 5<br />
Machine 2. specifications The main lifting <strong>COBRA</strong> CLASSIC lever for ................................................................................................................... the sanding drum ( 2 ) must be folded backward so 6 that<br />
3.1 Important the components sanding ...................................................................................................................................................... drum is raised from the floor.<br />
6<br />
3.2 Technical data .................................................................................................................................................................. 7<br />
3. Hang the pivoting power cord holder into the left or right power cord bracket as<br />
3.3 Safety and machine protection facilities............................................................................................................................ 7<br />
required. Wind the power cord through the curls at the end of the cord arm ( 3 ) to keep<br />
4 Proper the use ....................................................................................................................................................................... cord away from the sanding zone.<br />
4. Connect the motor coupling to main power cord.<br />
7<br />
5 Assembly of the machine............................................................................................................................................... 8<br />
5. Connect the coupling of the lamp cord to the plug.<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 <strong>COBRA</strong> 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 <strong>COBRA</strong> 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 <strong>COBRA</strong> CLASSIC ............................................................................................................................... 19<br />
8 Maintenance ................................................................................................................................................................... 24<br />
8.1 Changing the sanding drum ............................................................................................................................................ 24<br />
8.2 Adjusting the running wheels .......................................................................................................................................... 26<br />
8.3 Adjusting the castor wheels ............................................................................................................................................ 27<br />
8.4<br />
8.5<br />
Adjusting Caution! the tension roller ...............................................................................................................................................<br />
Changing Make the belt.............................................................................................................................................................. sure that the abrasive is fatal tight before you switch on the motor.<br />
28<br />
29<br />
8.6 Checking dust extraction ................................................................................................................................................. 30<br />
8.7 Switching off and storing the machine ............................................................................................................................ 30<br />
Caution!<br />
Make sure that the sanding drum is<br />
fatal<br />
9 Declaration of conformity .............................................................................................................................................. raised from the floor before you switch on 31the motor.<br />
Caution!<br />
10 Warranty........................................................................................................................................................................... 32<br />
Risk of injury if the machine starts unintentionally! Disconnect the machine from<br />
the main power supply when not in fatal use, when changing the abrasive belt, or when<br />
carrying out service work on the machine.<br />
Pallmann Cobra <strong>II</strong> <strong>Manual</strong> 14