Husqvarna PG680, PG820 manuel dutilisation Key to symbols

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Key to symbols

Key to symbols

The symbols below are used on the machine and in this Operator’s Manual. It is important that the user understands the significance of these in order to work with the machine safely.

Please read the operator’s manual carefully and make sure you under- stand the instructions before using the machine.

WARNING! Dust forms when grinding which can cause injuries if inhaled. Use an approved breathing mask. Always provide for good ventilation.

Always wear:

• Approved protective helmet

• Approved hearing protection

Protective goggles or a visor.

Dust forms when grinding, which can cause injuries if inhaled. Use dust mask.

Always wear sturdy non-slip boots with steel toe-caps.

Inspection and/or maintenance should be carried out with the motor switched off and the plug disconnected.

Visual check.

Regular cleaning is required.

This product is in accordance with ap- plicable EC directives.

Always wear approved protective gloves.

English - 5

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Contents Manuel d’utilisation Operator’s manualManual de instrucciones BedienungsanweisungEnglish ContentsKey to symbols Safety Instructions Introduction TransportationStorage What is what Control panel Setting up/Operation Powering up machineSetting Speed and direction REV Application Planetary Grinding discDirection Speed FWDChanging the diamonds PreparationChanging Protection/Diagnostic Protection FunctionalKeypad/Display Monitor screen Information provided Variable speed drives/frequency convertersMenus and information they provide Fault HistoryFault Code Possible Cause Action Faults and trouble shootingOnto Problem Possible Cause Potential SolutionSummary of diamond principles DiamondsBackground General PrinciplesGrinding disc set-up Diamond selectionApplication Full set is best Half set is best Full and half sets of diamondsHALF-SET of Diamonds FULL-SET of DiamondsHard Selecting the correct diamonds for your applicationSoft MediumDetermining the hardness of concrete Maintenance Grinding headsCONVENTIONAL/DEMOLITION Heads Spring Steel Heads DiagramPlanetary Drive System Grinding Heads Drive SystemRemove this bolt Maintenance schedule Action Frequency Maintenance scheduleTechnical Data EC-declaration of conformity ´z+R~@¶0R¨ 2007-08-23´z+R~@¶0R¨