Assembly Instructions M8103-EN
M8103-EN 2020-01
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8.
Replace removed cable ties or replace with new ones.
9.
Close and secure the front panel.
10.
Reconnect mains plug and switch on main switch.
11.
Check that the unit is free of pressure
(
Pressure gauge rear of unit).
12.
Calibrate the pressure sensor
with pressure sensor system (BP 1)
Fig. 1: Calibrate the pressure sensor 1
Read off the current
System pressure actual value
under
Display \ Actual value
.
Set the parameter
Pressure sensor 1 offset
under
Service \
Calibrating \ Pressure
according to the following calculation:
Pressure sensor 1 offset
new =
Pressure sensor 1 offset
current
–
System pressure actual value
current
with pressure sensor main line (BP 2)
Fig. 2: Calibrate the pressure sensor 2
Read off the current
Main line pressure
under
Display \
Actual value
Set the parameter
Pressure sensor 2 offset
under
Service \
Calibrating \ Pressure
according to the following calculation:
Pressure Sensor 2 offset
new =
Pressure Sensor 2 offset
current
–
Main line pressure
current
13.
Check calibration pressure sensor
Parameter
System pressure actual value
resp.
Main line
pressure
under
Display \ Actual value
must be 0 bar ± 0,1.
If this is not the case, item calibration pressure sensor must be
repeated.
ATTENTION!
Risk of incorrect calibration!
False calibrations can lead to faults witch the unit.
Therefore:
– Check the calibrations.
14.
Press the
key to switch on the unit, check unit functions
and check it for leaks.
15.
Switch the unit off by press the
key.
