Rupes HR81M Manual De Instruccion página 10

Assemble power supply 9HP120LT (10)
WARNING: Before (dis)assembling the tool assure that the speed regulation Knob (2) is in OFF
position.
In order to assemble the power supply block push two clips (Fig.11) at the same time and insert the power supply
block in the tool till it is fixed. In order to disassemble push two clips at the same time and extract the power
supply block from a tool (Fig.12)
BEFORE STARTING THE TOOL
Ensure that:
- the electric system conforms with the characteristics indicated on a label and the power supply cable and plug
are in perfect condition (when the tool is used with a battery pack 9HP120LT);
- the battery pack is in a perfect condition and is charged (see Battery pack lever indication);
- the ON/OFF switch works properly with the power supply 9HP120LT/battery pack 9HB120LT/9HB125LT
disconnected;
- all the parts of the tool have been assembled in the proper manner and that there are no signs of damage;
- the ventilation slots are not obstructed.
STARTING AND STOPPING
- Starting: rotate the potentiometer knob (2) and set up the speed from 1 to 5 value. Push the switch lever (7)
towards the body of the tool;
- stopping: release the lever and rotate the potentiometer knob until OFF position.
WARNING: if a case of unusual vibration, or dismatching of the buffer pad is present after a start
of the tool, switch-off the tool immediately and eliminate the fault.
FAILURE TO START
If a tool is failed to start, in a case of:
1) the machine is used with a battery – assure that the battery pack is charged (see Battery pack lever indication
(9)); assure the battery was inserted correctly;
2) the machine is used with a power supply – check to make sure the prongs on the cord plug are making good
contact in the outlet; check if the current is present in the plug. Also, check for blown fuses or open circuit
breakers in the line.
NOISE EMISSION VALUES
Detected noise emission values comply with the following directives: IEC 62841-1
SOUND PRESSURE LEVEL
SOUND POWER LEVEL
UNCERTAINTY (K)
VIBRATION EMISSION VALUES
Detected vibration emission values comply with the following directives: IEC 62841-1
3 AXIS VIBRATION LEVEL
UNCERTAINTY (K)
Displayed emission values are comparative and are to be employed for a provisional assessment of the operator's
risk exposure during the work period. Appropriate evaluation of work period must also include tool's idle and stop
periods. These emission values represent the tool's main applications. If the tool is used for other applications,
with other accessories, or if it does not undergo regular maintenance, emission values can significantly increase
during operations.
10
HR81M / HR81ML
db(A)
db(A)
db(A)
HR81M
m/s <2.5
2
m/s 0.5
2
70
81
3
HR81ML
2.6
0.5