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Ensuring functional safety
3.8 Service and maintenance
Brake type
LS150/100,
LS150/125, LS150
LS260/180, LS260/200,
LS260/240, LS260
L260/315
LS400/265, LS400/300,
LS400/360, LS400
LS400/600
Table 3- 6
Brake type
LS4
LS8
LS16, LS32
LS60, LS80
LS150
LS260, LS400
3.8.7
Checking the friction lining and replacing the rotor
Unintentional starting of the drive unit
Switch off the power supply to the drive unit so that it is in a no-voltage condition.
The brake must be in a torque-free condition.
Secure the drive unit to prevent it from being started up unintentionally.
Attach a warning notice to the start switch.
Decrease of braking effect due to contamination
Do not allow oil or grease to come into contact with friction surfaces.
42
Nominal air
Maximum air
gap
gap s
s
LN
(+0.1 / -0.05)
0.4
1.2
1.05
0.5
1.5
0.9
Tightening torque for the brake screw
Thread size
3 x M4
3 x M5
3 x M6
3 x M8
6 x M8
6 x M10
WARNING
WARNING
Maximum air
gap s
with
Lmax.
Lmax.
FSD
0.8
0.7
1.8
0.7
Property class
8.8
Operating Instructions, 11/2021, A5E51390096A/RS-AA
Setting
Minimum rotor
dimension
thickness
manual brake
release lever
s
HL
2.0
10.0
12.0
2.5
15.5
Tightening torque
Nm
3
6
10
25
25
50
SIMOGEAR 2332 - Safety-related brake
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