Philips M3500B 用户手册

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Troubleshooting Tips
12-7
12
Troubleshooting Tips
Table 12-3 lists some situations that you may encounter, causes, and actions to 
take. 
Table 12-3  Troubleshooting Tips
Situation
Cause
Possible Solution
The HeartStart XLT 
does not turn on.
There is no power. 
OR
A corrupt Data Card may prevent the unit 
from powering on.
OR
Hardware failure.
z
Insert a fully charged battery.
z
Attach AC Power cord.
z
Remove the Data Card
z
Insert a new Data Card, if available
z
Turn on the device
z
Remove this unit from clinical use and 
call for service.
The display is blank 
except for 
SYSTEM FAILURE  
CYCLE POWER
”. 
An internal error occurred. 
If this occurs during actual use:
z
Substitute another defib, if possible. 
Remove this unit from clinical use and 
call for service.
z
If no other defib is available, turn 
power off, then on.  If unit turns on 
normally, use for this one incident.  
After this incident, remove from clini-
cal use and call for service.
z
If unit does not turn on normally, it 
cannot be used.
If this occurs during routine testing:
z
Remove this unit from clinical use and 
call for service.
The HeartStart XLT 
appears to be on but the 
display is blank.
z
The contrast needs adjusting.
z
The display has overheated. 
z
Adjust the contrast.
z
Avoid exposing the display to direct 
sunlight on a hot day.