Operating And Control Elements - Boge base control Operating Instructions Manual

base control
Operating and control element
Emergency Stop button on the side (1):
Emergency Stop button on the front (2):
Power disconnecting device
(with Emergency Off function) (3)
Only for C LF N series
with power disconnecting device
On key
Off key
Info key
BOGE base control for screw compressors
1.2

1.2 Operating and control elements

Function
Shutting down the
compressor in an emer-
gency
Disconnect compressor
from the power supply /
switch off in case of an
emergency
To switch the
compressor on
To switch the
compressor off
Select desired
information
Operating and control elements
Operation / Explanation
– Press the Emergency Stop button.
The Emergency Stop button engages and interrupts
the control voltage. All displays are cut off from the
power.
After rectifying the fault, unlock the Emergency Stop but-
ton:
– Turn the Emergency Stop button a quarter turn clock-
wise.
– Quit the display element test by pressing the Off key
.
– The compressor is ready for operation again.
Attention!
Always switch the compressor off with the
Off key
Only use the Emergency Stop button in
case of an emergency!
– Turn switch of the power disconnecting device to the
left to the position ‚0'. The supply voltage is discon-
nected. All displays are cut off from the power.
Once the fault has been rectified, turn switch of the power
disconnecting device into position ‚1':
– Quit display element test by pressing the Off key
– The compressor is ready for operation again.
Attention!
Always switch the compressor off with the
Off key
Only use power disconnecting device
with Emergency Off function in case of
an emergency!
– Press the ON key
The operating status depends on the net pressure:
1. Net pressure greater than lower switch-on pressure.
Compressor remains ready.
2. Network pressure lower than lower switch-on pres-
sure. Compressor starts and changes to load run
after a few seconds.
Compressor may continue to run in idling mode
(factory setting 30 seconds).
– Press the Info key
The display changes to the next set of information.
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