Invacare Perfecto 2 Series Service Manual page 5

TABLE OF CONTENTS
SECTION 23-LEAK TEST ................................................................ 77
Leak Test ....................................................................................................................................................77
4 Way Valve Function Test ....................................................................................................................79
SECTION 24- ALARM TEST ............................................................ 81
Alarm and Sensor Tests..........................................................................................................................81
Power Loss Alarm ...............................................................................................................................81
Low Pressure Test...............................................................................................................................81
Time-Out Test......................................................................................................................................82
High Pressure Test ..............................................................................................................................82
Oxygen Sensor .....................................................................................................................................83
P.E. Valve Coil Test .............................................................................................................................85
SECTION 25- SIEVE BED PRESSURE CHECK ..................................... 86
Checking Sieve Bed Pressure.................................................................................................................86
Disassembly ...........................................................................................................................................86
Pressure Testing...................................................................................................................................86
LIMITED WARRANTY ..................................................................... 88
Part No 1148070
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TABLE OF CONTENTS
Perfecto
2
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