I have an Invacare PerfectO2 with a low pressure alarm (3 green/1 red flash) on the circuit board. Filters have been changed, compressor is working properly, no 4 way valve action, P.E. valve is not reading 24 VDC voltage. Any suggestions? I am new to Invacare systems.
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Dave Hahne
Invacare PerfectO2
May 13, 2016 10:15
I have an Invacare PerfectO2 with a low pressure alarm (3 green/1 red flash) on the circuit board. Filters have been changed, compressor is working properly, no 4 way valve action, P.E. valve is not reading 24 VDC voltage. Any suggestions? I am new to Invacare systems.
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