LIFEPAK 15 Monitor/Defibrillator
Service Manual
Troubleshooting
System Monitor Service Codes
125
5
System Monitor Service Codes
Table 5.9—Initial Digit 4, System Monitor Service Codes (SM)
Code
Service Code Description
Corrective
Action Code
4009
SM_ERROR_RAM_FAILURE (RAM failure during self-test. 16-bit ram test failure; param = address of failure.)
400a
SM_ERROR_BAD_CRC (CRC in program flash bad. Program test failure; value = high 16 bits expected CRC, low 16 bits include
computed CRC.)
400b
SM_ERROR_CRC_FAILURE (Program contents failed CRC test; value = high 16 bits expected CRC, low 16 bits include computed CRC).)
400c
SM_ERROR_VOLTAGE_LOW (ADC voltage reading low. HW voltage low; status code = high 8 bits contains ADC value, low 8 bits contains
channel #.)
400d
SM_ERROR_VOLTAGE_HIGH (ADC voltage reading high. HW voltage high; status code = high 8 bits contains ADC value, low 8 bits
contains channel #.)
4010
SM_ERROR_SERVICE_LED (Service LED failure. LED expected to be on, but it is not.)
4011
SM_ERROR_DEFIB_SERVICE_SYNC (Failed to synchronize the defib charge after cold boot; param = time since last boot.)
4012
SM_ERROR_FONT_VOICE_CKSUM (Invalid checksum in font/voice. Font/voice checksum error found after cold boot.)
4013
SM_ERROR_FONT_VOICE_CRC (Invalid CRC in font/voice flash. Font/voice CRC error; status code = top 16 bits are stored CRC, low 16
bits are computed CRC.)