Wow COOLIUS A50 - Pressure Transducer

18 COOLIUS A50 / Y50
Set the sample weight value
4. Turn COOLIUS SELECT to set the value of sample
weight.
5. When done, press STARTtoconrm.
Calibration completed.
5.3 Pressure transducer
IMPORTANT: The quick coupler must be assembled on the service hoses and the gauges must
show 0 (zero) pressure!
1. Press START to begin the calibration of pressure trans-
ducer.
2. The vacuum pump starts and perform a short vacuum
phase.
After a few seconds, the displayed value (ADC points)
must be lower than 250.
3. When the vacuum pump stops and the display shows:
Remove the LP service connector (low pressure side
quick coupling) from the BLUE service hose, then press
ENTERtoconrm.
Wait for screen change!
4. Turn COOLIUS SELECT to set the atmospheric pres-
sure (ex. 1010 mb)
When done, press STARTtoconrm.
5. Wait the end, then press STOP to exit.
Calibration completed.
Set the sample
weight value.
g.
Confirm by “START”
Wait!
xx
Remove the LP
connector from the
service hose.
Set the atmospheric
pressure value (abs)
mb. 0