Pallmann Cobra II, Operating Instructions Manual

Page 1: ... Operating Instructions PALLMANN Cobra II Sanding Machine PALLMANN 14509 E 33rd Place Unit G Aurora CO 80011 720 374 4810 Fax 720 374 2113 www pallmann us ...

Page 2: ...7 5 Replacing the sanding belt 13 7 6 Adjusting the sanding pressure 14 7 7 Safety instructions for electric cable and connectors 14 7 8 Connecting the COBRA CLASSIC to the mains power 15 7 9 Remarks about sanding parquet and plank floors 16 7 10 Sanding with the COBRA CLASSIC 19 8 Maintenance 24 8 1 Changing the sanding drum 24 8 2 Adjusting the running wheels 26 8 3 Adjusting the castor wheels 2...

Page 3: ...30 9 Declaration of conformity 31 10 Warranty 32 Table of Contents 1 0 Introduction 4 2 0 Scope of delivery 5 3 0 Machines specifications Cobra II 6 3 1 Important components 6 3 2 Technical data 7 3 3 Safety and machine protection 7 4 0 Proper Use 7 5 0 Starting the machine 8 5 1 Mounting the handle 8 5 1 1 Adjusting the handle height 9 5 2 Mounting the dust pipe 9 5 3 Mounting the motor 10 5 4 In...

Page 4: ...quarters in Aurora Colorado These operating instructions contain important information for the use and safe operation of the Cobra II Caution Read these operating instructions carefully before assembling or operating the COBRA II Ensure that all operators read these operating instructions prior to operating the machine Adherence to the safety notes helps to protect against potential dangers for he...

Page 5: ... sanding pressure 14 7 7 Safety instructions for electric cable and connectors 14 7 8 Connecting the COBRA CLASSIC to the mains power 15 7 9 Remarks about sanding parquet and plank floors 16 7 10 Sanding with the COBRA CLASSIC 19 8 Maintenance 24 8 1 Changing the sanding drum 24 8 2 Adjusting the running wheels 26 8 3 Adjusting the castor wheels 27 8 4 Adjusting the tension roller 28 8 5 Changing ...

Page 6: ... 7 Safety instructions for electric cable and connectors 14 7 8 Connecting the COBRA CLASSIC to the mains power 15 7 9 Remarks about sanding parquet and plank floors 16 7 10 Sanding with the COBRA CLASSIC 19 8 Maintenance 24 8 1 Changing the sanding drum 24 8 2 Adjusting the running wheels 26 8 3 Adjusting the castor wheels 27 8 4 Adjusting the tension roller 28 8 5 Changing the belt 29 8 6 Checki...

Page 7: ...se The overcurrent cutout protects the machine and operator from danger in case of short circuits or power surges into the machine The no volt release prevents uncontrolled restart of the machine after power failure The motor will not start automatically when the power returns it will have to be switched on again 4 0 Proper use The Cobra II wood floor sander is suitable for dry sanding of wood flo...

Page 8: ...ortant components 6 3 2 Technical data 7 3 3 Safety and machine protection facilities 7 4 Proper use 7 5 Assembly of the machine 8 5 1 Installing the guide tube 8 5 2 Installing the motor 8 6 Disassembling for transport 9 6 1 Removing the guide tube 9 6 2 Removing the motor 10 7 Operating the COBRA CLASSIC 11 7 1 Protective clothing and equipment 11 7 2 Fitting the dust bag 11 7 3 Safety instructi...

Page 9: ...es the load from the control rod 5 3 Loosen both of the wing screws a little 4 Push the handle down to detach the control rod 5 from the connector 8 4 Open the guide tube support 7 with the clamping lever 6 and pull the guide tube 1 out 0 0 2 1 1 5 1 1 Adjusting the handle height 1 Lower the main lifting lever 1 to the front 2 Slide the clamp sleeve 2 to the top and take apart the connecting rod 3...

Page 10: ...Installing the motor 8 6 Disassembling for transport 9 6 1 Removing the guide tube 9 6 2 Removing the motor 10 7 Operating the COBRA CLASSIC 11 7 1 Protective clothing and equipment 11 7 2 Fitting the dust bag 11 7 3 Safety instructions regarding dust 12 7 4 Disposing of sanding dust 12 7 5 Replacing the sanding belt 13 7 6 Adjusting the sanding pressure 14 7 7 Safety instructions for electric cab...

Page 11: ...nstructions for electric cable and connectors 14 7 8 Connecting the COBRA CLASSIC to the mains power 15 7 9 Remarks about sanding parquet and plank floors 16 7 10 Sanding with the COBRA CLASSIC 19 8 Maintenance 24 8 1 Changing the sanding drum 24 8 2 Adjusting the running wheels 26 8 3 Adjusting the castor wheels 27 8 4 Adjusting the tension roller 28 8 5 Changing the belt 29 8 6 Checking dust ext...

Page 12: ...tor 8 6 Disassembling for transport 9 6 1 Removing the guide tube 9 6 2 Removing the motor 10 7 Operating the COBRA CLASSIC 11 7 1 Protective clothing and equipment 11 7 2 Fitting the dust bag 11 7 3 Safety instructions regarding dust 12 7 4 Disposing of sanding dust 12 7 5 Replacing the sanding belt 13 7 6 Adjusting the sanding pressure 14 7 7 Safety instructions for electric cable and connectors...

Page 13: ...mbling for transport 9 6 1 Removing the guide tube 9 6 2 Removing the motor 10 7 Operating the COBRA CLASSIC 11 7 1 Protective clothing and equipment 11 7 2 Fitting the dust bag 11 7 3 Safety instructions regarding dust 12 7 4 Disposing of sanding dust 12 7 5 Replacing the sanding belt 13 7 6 Adjusting the sanding pressure 14 7 7 Safety instructions for electric cable and connectors 14 7 8 Connect...

Page 14: ...rasive belt or when carrying out service work on the machine fatal fatal Contents 1 Introduction 4 2 Scope of delivery 5 3 Machine specifications COBRA CLASSIC 6 3 1 Important components 6 3 2 Technical data 7 3 3 Safety and machine protection facilities 7 4 Proper use 7 5 Assembly of the machine 8 5 1 Installing the guide tube 8 5 2 Installing the motor 8 6 Disassembling for transport 9 6 1 Remov...

Page 15: ... 3 2 Technical data 7 3 3 Safety and machine protection facilities 7 4 Proper use 7 5 Assembly of the machine 8 5 1 Installing the guide tube 8 5 2 Installing the motor 8 6 Disassembling for transport 9 6 1 Removing the guide tube 9 6 2 Removing the motor 10 7 Operating the COBRA CLASSIC 11 7 1 Protective clothing and equipment 11 7 2 Fitting the dust bag 11 7 3 Safety instructions regarding dust ...

Page 16: ...7 3 3 Safety and machine protection facilities 7 4 Proper use 7 5 Assembly of the machine 8 5 1 Installing the guide tube 8 5 2 Installing the motor 8 6 Disassembling for transport 9 6 1 Removing the guide tube 9 6 2 Removing the motor 10 7 Operating the COBRA CLASSIC 11 7 1 Protective clothing and equipment 11 7 2 Fitting the dust bag 11 7 3 Safety instructions regarding dust 12 7 4 Disposing of ...

Page 17: ... pressure 14 7 7 Safety instructions for electric cable and connectors 14 7 8 Connecting the COBRA CLASSIC to the mains power 15 7 9 Remarks about sanding parquet and plank floors 16 7 10 Sanding with the COBRA CLASSIC 19 8 Maintenance 24 8 1 Changing the sanding drum 24 8 2 Adjusting the running wheels 26 8 3 Adjusting the castor wheels 27 8 4 Adjusting the tension roller 28 8 5 Changing the belt...

Page 18: ...can get caught up in moving parts fatal Contents 1 Introduction 4 2 Scope of delivery 5 3 Machine specifications COBRA CLASSIC 6 3 1 Important components 6 3 2 Technical data 7 3 3 Safety and machine protection facilities 7 4 Proper use 7 5 Assembly of the machine 8 5 1 Installing the guide tube 8 5 2 Installing the motor 8 6 Disassembling for transport 9 6 1 Removing the guide tube 9 6 2 Removing...

Page 19: ...e sanding belt 13 7 6 Adjusting the sanding pressure 14 7 7 Safety instructions for electric cable and connectors 14 7 8 Connecting the COBRA CLASSIC to the mains power 15 7 9 Remarks about sanding parquet and plank floors 16 7 10 Sanding with the COBRA CLASSIC 19 8 Maintenance 24 8 1 Changing the sanding drum 24 8 2 Adjusting the running wheels 26 8 3 Adjusting the castor wheels 27 8 4 Adjusting ...

Page 20: ...delivery 5 3 Machine specifications COBRA CLASSIC 6 3 1 Important components 6 3 2 Technical data 7 3 3 Safety and machine protection facilities 7 4 Proper use 7 5 Assembly of the machine 8 5 1 Installing the guide tube 8 5 2 Installing the motor 8 6 Disassembling for transport 9 6 1 Removing the guide tube 9 6 2 Removing the motor 10 7 Operating the COBRA CLASSIC 11 7 1 Protective clothing and eq...

Page 21: ...on roller 28 8 5 Changing the belt 29 8 6 Checking dust extraction 30 8 7 Switching off and storing the machine 30 9 Declaration of conformity 31 10 Warranty 32 7 5 Adjusting the sanding pressure Use the sanding pressure regulator 1 to adjust the required sanding pressure 1 Pull the main lifting lever so that the sanding drum is up off the floor 2 Turn the sanding pressure regulator 1 to the desir...

Page 22: ... of conformity 31 10 Warranty 32 7 7 Switching on off the Cobra II with the cockpit control panel 1 Before starting the machine make sure that the main lifting lever 1 for the sanding drum is pulled back and in the locked position The sanding drum should be up off of the floor 2 Before starting the machine make sure that the abrasive belt is tightened 3 Turn the switch 4 to START When the motor ha...

Page 23: ...out sanding parquet and plank floors 16 7 10 Sanding with the COBRA CLASSIC 19 8 Maintenance 24 8 1 Changing the sanding drum 24 8 2 Adjusting the running wheels 26 8 3 Adjusting the castor wheels 27 8 4 Adjusting the tension roller 28 8 5 Changing the belt 29 8 6 Checking dust extraction 30 8 7 Switching off and storing the machine 30 9 Declaration of conformity 31 10 Warranty 32 7 8 Sanding with...

Page 24: ...7 9 Remarks about sanding parquet and plank floors 16 7 10 Sanding with the COBRA CLASSIC 19 8 Maintenance 24 8 1 Changing the sanding drum 24 8 2 Adjusting the running wheels 26 8 3 Adjusting the castor wheels 27 8 4 Adjusting the tension roller 28 8 5 Changing the belt 29 8 6 Checking dust extraction 30 8 7 Switching off and storing the machine 30 9 Declaration of conformity 31 10 Warranty 32 5 ...

Page 25: ...Maintenance 24 8 1 Changing the sanding drum 24 8 2 Adjusting the running wheels 26 8 3 Adjusting the castor wheels 27 8 4 Adjusting the tension roller 28 8 5 Changing the belt 29 8 6 Checking dust extraction 30 8 7 Switching off and storing the machine 30 9 Declaration of conformity 31 10 Warranty 32 8 Before finishing with the forward sanding pass of the machine raise the sanding drum from the f...

Page 26: ... floors 16 7 10 Sanding with the COBRA CLASSIC 19 8 Maintenance 24 8 1 Changing the sanding drum 24 8 2 Adjusting the running wheels 26 8 3 Adjusting the castor wheels 27 8 4 Adjusting the tension roller 28 8 5 Changing the belt 29 8 6 Checking dust extraction 30 8 7 Switching off and storing the machine 30 9 Declaration of conformity 31 10 Warranty 32 10 Stopping the sanding procedure To stop the...

Page 27: ...the COBRA CLASSIC 19 8 Maintenance 24 8 1 Changing the sanding drum 24 8 2 Adjusting the running wheels 26 8 3 Adjusting the castor wheels 27 8 4 Adjusting the tension roller 28 8 5 Changing the belt 29 8 6 Checking dust extraction 30 8 7 Switching off and storing the machine 30 9 Declaration of conformity 31 10 Warranty 32 8 0 Maintenance 8 1 Changing the sanding drum If the sanding drum is damag...

Page 28: ...he running wheels 26 8 3 Adjusting the castor wheels 27 8 4 Adjusting the tension roller 28 8 5 Changing the belt 29 8 6 Checking dust extraction 30 8 7 Switching off and storing the machine 30 9 Declaration of conformity 31 10 Warranty 32 7 Lay the machine on its left side 8 Press against the sanding drum carefully with a flat iron bar 9 Remove the sanding drum out of the machine 10 Be careful no...

Page 29: ...sands on one side the surface setting must be adjusted Following replacement of the sanding drum or running wheels the surface setting must always be adjusted To make a level uniform setting the sanding drum and the running wheels must rest on the same plane The right running wheel is adjustable The left wheel does not adjust The running wheel adjustment gauge is required to adjust the machine For...

Page 30: ... sanding belt 13 7 6 Adjusting the sanding pressure 14 7 7 Safety instructions for electric cable and connectors 14 7 8 Connecting the COBRA CLASSIC to the mains power 15 7 9 Remarks about sanding parquet and plank floors 16 7 10 Sanding with the COBRA CLASSIC 19 8 Maintenance 24 8 1 Changing the sanding drum 24 8 2 Adjusting the running wheels 26 8 3 Adjusting the castor wheels 27 8 4 Adjusting t...

Page 31: ...19 8 Maintenance 24 8 1 Changing the sanding drum 24 8 2 Adjusting the running wheels 26 8 3 Adjusting the castor wheels 27 8 4 Adjusting the tension roller 28 8 5 Changing the belt 29 8 6 Checking dust extraction 30 8 7 Switching off and storing the machine 30 9 Declaration of conformity 31 10 Warranty 32 8 3 Adjusting the caster wheels 1 Turn the machine off 2 Disconnect the main power cord from...

Page 32: ... 4 2 Scope of delivery 5 3 Machine specifications COBRA CLASSIC 6 3 1 Important components 6 3 2 Technical data 7 3 3 Safety and machine protection facilities 7 4 Proper use 7 5 Assembly of the machine 8 5 1 Installing the guide tube 8 5 2 Installing the motor 8 6 Disassembling for transport 9 6 1 Removing the guide tube 9 6 2 Removing the motor 10 7 Operating the COBRA CLASSIC 11 7 1 Protective c...

Page 33: ...BRA CLASSIC 19 8 Maintenance 24 8 1 Changing the sanding drum 24 8 2 Adjusting the running wheels 26 8 3 Adjusting the castor wheels 27 8 4 Adjusting the tension roller 28 8 5 Changing the belt 29 8 6 Checking dust extraction 30 8 7 Switching off and storing the machine 30 9 Declaration of conformity 31 10 Warranty 32 8 5 Replacing the lamp 1 Remove the socket from the lamp 3 by twisting it a quar...

Page 34: ...and accessories can be obtained from your authorized service center which will also be able to undertake professional installation on your behalf Original Pallmann replacement parts and Original Pallmann accessories have been checked for safety and suitability especially for Pallmann machines We are unable to adequately assess the safety and suitability of non Original Pallmann replacement parts q...