Scheppach SM150L Originalbetriebsanleitung Seite 25

• The adjustment of the spark guard shall be made
frequently, so as to compensate the wear of the
wheel, keeping the distance between the guard
and the wheel as small as possible, and no great-
er than 2 mm.
• The adjustment of the work rest shall be made fre-
quently, so as to compensate the wear of the wheel,
keeping the distance between the work rest and the
wheel as small as possible, and no greater than
2 mm.
• Use wheels that have a bore exactly equal to the
arbor of the grinder. Do not attempt to machine an
undersized wheel to fit an arbor.
• Do not overtighten wheel nut.
• Do not grind on a cold wheel. The grinding wheel
should be started and run at idle speed for one min-
ute before applying the work.
• Do not grind on the side of the wheel. Grind on the
face of the wheel only.
• Do not apply coolant directly to a grinding wheel.
Coolant can weaken the bonding strengh of the
wheel and cause it to fail.
• Sparks are a hazard. Do not grind near gas or flam-
mable liquids.
• Stand to one side of the wheel when turning on the
power. Dress the wheel on the face only. Dressing
the side of the wheel can cause it to become too
thin for safe use.
• Grinding creates heat. Do not touch the work piece
until you are sure it has cooled down sufficiently.
• Use grinding wheels that are rated for safe use on
the grinder. Do not use a wheel that is rated lower
than the grinder speed.
6. Technical Data
Motor
Input power
Motor speed
ø grinding disc max.
left/right
ø grinding disc min. left/right
(after wear and tear)
ø grinding disc bore max.
grinding disc width left/right
Lamp
Weight
230-240 V~ / 50 Hz
S1 250 W
S2 10min 400 W
2980 min
-1
150 mm
110 mm
12,7 mm
20 / 20 mm
LED with battery (2x)
8 kg
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Subject to technical changes!
Load factor:
A load factor of S2 10 min (intermittent periodic duty)
means that you may operate the motor continuously
at its nominal power level (400 W) for no longer than
10 minutes ON period. If you fail to observe this time
limit the motor will overheat. During the OFF period
the motor will cool again to its starting temperature.
Sound and vibration
Sound and vibration values were measured in accord-
ance with EN 62841.
L sound pressure level
pA
K uncertainty
pA
L sound power level
WA
K uncertainty
WA
Wear ear-muffs.
The impact of noise can cause damage to hearing.
7. Assembly
Before you connect the equipment to the mains supply
make sure that the data on the rating plate are identi-
cal to the mains data.
Always pull the power plug before making adjustments
to the equipment.
Pull the power plug before doing any maintenance or
assembly work on the equipment.
• The machine must be set up so that it stands firmly, i.e.
it must be securely screwed to a work bench or similar.
• All covers and safety devices have to be properly
fitted before the equipment is switched on.
• The grinding wheels must rotat freely.
• Check that the voltage on the rating plate is the
same as your supply voltage before you connect
the equiment to the power supply.
Warning! Never connect the plug to power source out-
let until all installations and adjustments are completed
and you have read and understood the safety and op-
eration instructions.
Tool support (left and right) (Fig. 1, 2, 2.1)
Fasten the tool support (4) to the grinding wheel guard
(6) with the mushroom head screw (M6x10) (a) and the
star grip nut (b).
The distance between wheel and work rest should not
exceed 2 mm.
79 dB
3 dB
92 dB
3 dB
GB | 25