Bosch UniversalGrind 750-115 Original Instructions Manual page 20

20 | English
Technical Data
Angle grinder
Article number
Rated power input
A)
Rated speed
Max. grinding disc diameter/rubber sanding pad
diameter
Grinding spindle thread
Max. thread length of grinding spindle
Restart protection
Weight according to EPTA-Procedure 01:2014
– with standard auxiliary handle
Protection class
A) Rated no-load speed for the selection of appropriate application tools in accordance with EN IEC 62841-2-3. The actual speed is lower for
safety reasons and according to production tolerances.
The specifications apply to a rated voltage [U] of 230 V. These specifications may vary at different voltages and in country-specific models.
Noise/Vibration Information
Noise emission values determined according to
EN IEC 62841-2-3.
Typically the A-weighted noise level of the power tool are: 93
dB(A); sound power level 101 dB(A). Uncertainty K = 3 dB.
Wear hearing protection!
Vibration total values a (triax vector sum) and uncertainty K
h
determined according to EN IEC 62841-2-3:
Surface grinding (roughing) and cut-off grinding:
2 2
a = 4.3 m/s , K = 1.5 m/s .
h
Grinding thin metal sheets or other materials that tend to easily vi-
brate with a large surface area can cause the noise emission value to
increase by up to 15 dB. Suitable, heavy damping mats can reduce
the increased noise emissions. Increased noise emissions must be
taken into consideration, both for the risk assessment of the noise
output and for selecting suitable hearing protection.
The vibration level and noise emission value given in these
instructions have been measured in accordance with a
standardised measuring procedure and may be used to com-
pare power tools. They may also be used for a preliminary
estimation of vibration and noise emissions.
The stated vibration level and noise emission value repres-
ent the main applications of the power tool. However, if the
power tool is used for other applications, with different ap-
plication tools or is poorly maintained, the vibration level
and noise emission value may differ. This may significantly
increase the vibration and noise emissions over the total
working period.
To estimate vibration and noise emissions accurately, the
times when the tool is switched off or when it is running but
not actually being used should also be taken into account.
This may significantly reduce vibration and noise emissions
over the total working period.
Implement additional safety measures to protect the oper-
ator from the effects of vibration, such as servicing the
power tool and application tools, keeping their hands warm,
and organising workflows correctly.
1 609 92A 705 | (19.04.2022)
UniversalGrind UniversalGrind
750-115
3 603 CE2 0.. 3 603 CE2 0..
W 750
-1
min 12,000
mm 115
M 14
mm 11,5
●
kg 1.9
/II
Restart protection
The restart protection feature prevents the power tool from
uncontrolled starting after the power supply to it has been
interrupted.
To restart the tool, set the on/off switch (3) to the off posi-
tion and then switch the power tool on again.
Fitting
Fitting Protective Equipment
Pull the plug out of the socket before carrying out any
u
work on the power tool.
Note: If the grinding disc breaks during operation or the
holding fixtures on the protective guard/power tool become
damaged, the power tool must be sent to the after-sales ser-
vice immediately; see the "After-Sales Service and Applica-
tion Service" section for addresses.
Protective guard for grinding
Note: Remove the fitted cover for cutting (7) before using
the power tool for grinding (see figure B).
UniversalGrind
750-125 7-125
3 603 CE2 0..
750 750
12,000 12,000
125 125
M 14 M 14
11,5 11,5
● ●
1.9 1.9
/II /II
Place the protective
guard (6) onto the holder on
the power tool until the cod-
ing cams of the protective
guard are aligned with the
holder. When doing so, press
and hold the unlocking
lever (1).
Press the protective
guard (6) onto the spindle
collar until the shoulder of
the protective guard is sitting
on the flange of the power
tool and rotate the protective
guard until it audibly clicks
Bosch Power Tools