Blower (Test 3, Step 1 - Respironics ESPRIT Service Manual

Blower
(Test 3, Step 1)
REF 580-1000-02 G
This step turns off the blower switch on the blower controller PCB to verify that
the blower stops when the switch is turned off.
Diagnostic code 3118 occurs if the blower does not stop.
Esprit® Ventilator Service Manual © Respironics, Inc.
Appendix A
Red = air flow
Blue = O flow
2
Black = no flow
A-7