Sensor Calibration; Pedal Calibration - OERTLI OS 4 Service Manual

7.4

Sensor calibration

7.5

Pedal calibration

2021-03-23 / Rev. 10
Calibration  sensors
Store actual offset values of the sensors
displayed by touching <Calibrate>.
Calibration  pedal
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Pedal Adjustment:
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Pedal Pairing:
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Establish radio communication:
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Turn off radio communication:
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VV016042
DANGER!
Incorrect calibration
Risk of eye damage to pa-
tient
► No instruments shall be
connected to the device
while calibrating sensors.
Before adjusting and pairing the
pedal make sure that it is con-
nected with cable to the OS 4.
Turn off the device, wait for 20 sec. at
the minimum
Connect pedal with cable to the OS 4
Turn on the device
Call up the service mode (see  7.1)
The pedal adjustment has to be
carried out before the pedal
pairing is started.
Make sure that the foot pedal is
placed on the ground.
Push <Start> to begin with the cali-
bration routine.
Move to pedal position shown on the
sequence and <Confirm>.
In the menu <Calibration> select <Pe-
dal>
Push the button <Start Pairing>
As soon as the pairing is finished, the
message "Success" appears.
Connect pedal with cable to the OS 4
Push the button <Enable Wireless>
Connect pedal with cable to the OS 4
Push the button <Disable Wireless>
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