Beta 1936/4A Manual De Uso E Instrucciones página 11

PERSONAL PROTECTIVE EQUIPMENT TO WEAR WHILE OPERATING PNEUMATIC TOOL
Failure to observe the following warnings may result in physical injury and/or disease.
ALWAYS WEAR HEARING PROTECTION WHILE OPERATING PNEUMATIC TOOL
ALWAYS WEAR EYE PROTECTION WHILE OPERATING PNEUMATIC TOOL OR PERFORMING
MAINTENANCE JOBS
ALWAYS WEAR PROTECTIVE GLOVES AGAINST PHYSICAL AGENTS WHILE OPERATING
PNEUMATIC TOOL
ALWAYS WEAR SAFETY SHOES
Additional personal protective equipment to wear according to the values found in the environmental hygiene/risk analysis survey if
the values exceed the limits under current regulations.
WEAR ANTI-VIBRATION GLOVES WHILE OPERATING PNEUMATIC TOOL FOLLOWING A
SPECIALLY CONDUCTED SURVEY OF LEVEL OF DAILY EXPOSURE OF HAND-ARM SYSTEM TO
VIBRATION
WEAR PROTECTIVE MASK AGAINST PHYSICAL AGENTS
WEAR PROTECTIVE HELMET
TECHNICAL DATA
GRINDING WHEEL DIAMETER
SPINDLE THREAD
FREE SPEED
POWER
AIR INLET
MAXIMUM PRESSURE
MINIMUM INTERNAL HOSE SIZE (ø)
MAXIMUM AIR CONSUMPTION
WEIGHT
OVERALL LENGTH
SOUND PRESSURE LEVEL
SOUND POWER LEVEL
VIBRATION LEVEL
KEY TO SYMBOLS
a: side handle
b: grinder guard
c: grinding wheel
d: disc flange
e: disc locking flange
f: round pin wrench
g: "spindle lock" trigger
INSTRUCTIONS FOR INSTALLING DEVICES
Side handle installation
Assemble the side handle (picture 2-a), screwing it onto the angle grinder head or turning the knob (locking it by hand). Depending on
the working position, the side handle can be installed either on the left side or on the right side, thus allowing an absolutely convenient
and firm working position to be taken.
Air supply connection
For correct use of the pneumatic tool, always keep to a maximum pressure of 6.2 bars, as measured at the tool inlet. Feed the
pneumatic tool with clean, condensate-free air (picture 6-o). Excessively high pressure or humidity in supply air results in shorter life for
the mechanical parts and may damage the tool.
Art. 1936/4A
115 mm
M14
10000 rpm
0.66 kW
1/4" GAS
6.2 bars
10 mm
390 l/min
1.8 kg
238 mm
84.0 dB(A) (EN ISO 15744)
87.0 dB(A) (EN ISO 15744)
2
2.4 m/s (ISO 28927-2)
h: grinding wheel direction of rotation indication
i: greasing
l: air outlet
m: safety lever
n: grinder start lever
o: air inlet 1/4" GAS
p: oil lubrication
r: grinder guard adjusting lever
Art. 1936/5A
125 mm
M14
11000 rpm
0.66 kW
1/4" GAS
6.2 bars
10 mm
390 l/min
1.9 kg
238 mm
89.0 dB(A) (EN ISO 15744)
91.0 dB(A) (EN ISO 15744)
2
2.4 m/s (ISO 28927-2)