Respironics DreamStation Service & Technical Reference Manual page 54

1117539, V . 07
ER
C E
ODE RROR
E-6 ERR_STATE_MACHINE
E-7 ERR_SOFTWARE
E-8 ERR_CRC_FAILED
E-10 ERR_WDOG_TEST_RAM
E-11 ERR_WDOG_TEST
E-15 ERR_CYCLE_HANDLER_
OVERRUN
E-19 ERR_WDOG_TIMEOUT
E-20 ERR_MOTOR_SPINUP_F
LUX_LOW
E
RROR
N
AME
L
EVEL
REBOOT
REBOOT
STOP
REBOOT
REBOOT
REBOOT
ABORT
REBOOT
F
AILED
C
OMPONENT
CPU
1. If error was NOT Last
Stop Error, clear error log
and test.
2. If error was Last Stop
Error, replace PCA and test.
CPU
1. If error was NOT Last
Stop Error, clear error log
and test.
2. If error was Last Stop
Error, replace PCA and test.
CPU Replace PCA and retest
CPU
1. If error was NOT Last
Stop Error, clear error log
and test.
2. If error was Last Stop
Error, replace PCA and test.
CPU
1. If error was NOT Last
Stop Error, clear error log
and test.
2. If error was Last Stop
Error, replace PCA and test.
CPU
1. If error was NOT Last
Stop Error, clear error log
and test.
2. If error was Last Stop
Error, replace PCA and test.
CPU
1. If error was NOT Last
Stop Error, clear error log
and test.
2. If error was Last Stop
Error, replace PCA and test.
1. Reseat motor connector,
1. Motor
clear error log and test.
connection
2. Blower Box
2. If
3. PCA
replace blower and retest.
3. If 2nd retest fails, replace
PCA.
P 5-9
AGE
A
CTIONS
error still occurs,