KAESER KOMPRESSOREN SX, Service Manual, Page: 53 / 122

LOAD IDLE
The machine switches to IDLE.
The
Machine ON LED flashes.
The drive motor comes to a stop after
about 15 seconds.
The
Machine ON LED extinguishes.
The motor stops immediately.
The
Machine ON LED extinguishes.
Tab. 38 Switching off with/without run-on time.
1. Press the «OFF» key.
The machine is ready to operate as soon as the Machine ON LED is extinguished. The machine
can be started again.
2. Switch off and lock out the power supply disconnecting device.
The machine is switched off and disconnected from the mains supply. The Controller ON LED
extinguishes.
8.2 Switching Off in an Emergency and Switching On again
The EMERGENCY STOP pushbutton is located below the control panel.
Fig. 14 Switching off in an emergency
9
EMERGENCY STOP pushbutton
Shutdown
➤ Press the EMERGENCY STOP pushbutton.
The pushbutton remains latched in.
The compressor's pressure system is vented and the machine is prevented from automatically
re-starting.
Switching on
Precondition The fault has been rectified
1. Turn the EMERGENCY STOP pushbutton in the direction of the arrow to unlatch it.
2. Press the reset key to reset any alarm messages.
The machine can now be started again.
8 Operation
8.2 Switching Off in an Emergency and Switching On again
9_6919 04 E
Service Manual Screw Compressor
SX SIGMA CONTROL BASIC
43