CAP-835
9
1.3.1
Position of the safety
devices
The following illustrations show the position of
the safety devices.
Fig. 1: Emergency stop button (Fig.1-1) on the screw
compressor 18
–37 kW with tank (optional)
Fig. 2: Emergency stop button (Fig.2-1) on the screw
compressor 45
–185 kW
1.3.2
Description of the installed
safety devices
Emergency stop button
Fig. 3: Emergency stop button
By pressing the emergency stop button, the
machine is stopped by an immediate switching
off of the compressor. After the emergency stop
button has been pressed, it must be unlocked by
turning it so that the button is released. The
controller fault must be reset.
Refer to the
controller documentation
for information on
fault displays.
WARNING!
Danger
to
life
from
an
unauthorized restart!
An uncontrolled restart of the
machine may cause serious injuries
including death.
- Before switching the machine
back on, make sure the cause of
the emergency stop has been
removed and all safety devices
have been installed and function
properly.
- Do not unlock the
EMERGENCY-STOP button
until there is no more danger.
Relief valves
Relief valves are unburdening equipment for
areas under pressure such as pressure vessels
and pipes. In case of an impermissible pressure
increase, relief valves bleed off gases, vapors or
liquids into the atmosphere.
