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10 Repair
10.10 Air preparation units
10.10 Air preparation units
Replacing the air preparation pressure switch (if available)
Follow the instructions from the manufacturer on how to perform the replacement.
Adjust the set point and hysteresis after replacing the pressure switch.
xx1900001059
Pos.
A
B
The values are pre-configured as follows:
Make sure that the earthing strap is electrically connected to the outer housing.
To change the values, do as follows:
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160
Component
Incoming air pressure switch
Safety valve pressure switch
•
Incoming pressure switch (left):
Switching pressure set point 2 bar/29 psi.
Hysteresis 0.5 bar/7 psi.
•
Pressure switch on safety valve (right)
Switching pressure set point 4 bar/58 psi.
Hysteresis 0.0 bar/0 psi.
1 Press EDIT on the pressure switch.
2 Press EDIT button until the display says [SP].
3 Use the UP/DOWN button to set the the correct value.
4 Press EDIT button once and the display says [Hy].
5 Use the UP/DOWN button to set the correct value.
6 Press EDIT twice.
7 Done.
© Copyright 2014-2020 ABB. All rights reserved.
Product manual - FlexLoader SC 6000
3HAC051768-001 Revision: D
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