Proxxon LHW/E, Руководство пользователя

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Legend
1. Locking button
2. Speed contol button
3. ON-OFF switch
4. Hoop
5. Connection cable with mains plug
6. Protective guard
7. Grinding disc
Functional Description
The PROXXON Longneck Angle Grinder LHW/E is the
ideal device for model making, tool making and mould
making and is also suitable, for example, for vehicle
repairs.
It can be used for deburring, roughing, fine grinding,
chamfering, paint removal, rust removal, cutting small
components and sharpening tools. It can be used on
steel, non-ferrous metals, glass, wood and ceramics.
Flat gearhead manufactured from die cast aluminium.
Electronics for grinding speed control.
Technical Data
Motor:
Voltage 115 V~
Power
1
/
8
hp (100 Watt)
Unit:
Rotational speed 3300 up to 13000
rpm
Disc diameter
approx. 2’’(50 mm)
Length 11
13
/
32
’’ (290 mm)
Weight approx. 1,54 lb (700 g)
Characteristic noise
emission
≤
78 dB (A)
Noise level may exceed
85 dB(A) during operation.
Ear protection must be worn!
Vibration at handle
≤
2.5 m/s 2
Class II Equipment Double Insulation
Operation:
Replacing the Grinding Disc
Warning!
Disconnect the plug from the mains before replacing
the grinding disc. The grinding disc diameter must not
exceed the specified size of 2’’(50mm). Never press
the locking button if the grinding disc is still rotating.
1. Press the locking button
1 (Fig. 2).
2. Turn the fastening screw 4 using an Allen key 5
until the locking button engages.
3. Undo the fastening screw 4 , remove the centring
disc 3 and the grinding disc 2 .
4. Fit a new grinding disc. Ensure the grinding disc is
properly seated in the centring disc shoulder.
5. Press the locking button 1 and tighten the
fastening screw 4 .
Adjust the protective guard.
Warning!
Disconnect the plug from the mains before the
following.
1. Release fastening screw
1 (Fig. 3) and turn the
protective guard to the desired position.
2. Retighten the fastening screw. Ensure the grinding
disc is properly seated in the centring disc
shoulder.
Using the unit
Warning!
Injury hazard! Do not work without a dust protection
mask and protective goggles. Do not use the unit on
materials which contain asbestos.
1. Switch the unit on via the switch 3 (Fig. 1).
2. Use button 3 to set the unit speed to a speed
appropriate for the work to be performed.
Note!
Do not press too hard when using the grinder. Good
grinding performance can only be achieved using the
correct and constant rotational speed. To achieve the
best results when roughening, apply the grinding disc
to the grinding surface at an angle of between 30° and
40° and move evenly back and forth over the
workpiece. Do not bend the grinding disc into the
cutting surface during cutting work.
Warning!
If the unit overheats, switch it off and allow it to cool.
Maintenance :
Warning!
Disconnect the plug from the mains before performing
any maintenance or cleaning work.
After use
Clean the unit thoroughly, removing all grinding dust
with a brush or a soft cloth. Ensure all ventilation slots
are free from obstruction.
The power cord shall be replaces by part no. 38544-32
only, if the cord is damaged.
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