Bendix Commercial Vehicle Systems BA-921 COMP - Manual (Page 11)

11
Bendix
®
BA-921
®
Compressor Installation and Application Review
Section IV Air System Components (cont’d)
Discharge line
First component after compressor (filters, separators, traps, dryers)
What: _________________________________________
Line size to: ____________________________________
Distance to: ____________________________________
Second component after compressor (filters, separators, traps, dryers)
What: _________________________________________
Line size to: ____________________________________
Distance to: ____________________________________
Third component after compressor (filters, separators, traps, dryers)
What: _________________________________________
Line size to: ____________________________________
Distance to: ____________________________________
Is the discharge piping routed in a downhill manner to the air dryer?
YES NO
Measured compressor discharge pressure
(measured at the compressor) ______________________
Recommended
Test Procedure:
Install a pressure gauge at the discharge fitting of the compressor and record the
discharge pressure at the time of governor cut-out with engine at rated speed.
Was measured discharge pressure greater than 170 psi? YES
NO
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