Dräger Primus Infinity Empowered - Page 204

Remedying faults
204
Instructions for use Primus Infinity Empowered SW 4.5n
Caution
(15)
INSP. HAL. LOW
INSP. ISO. LOW
INSP. ENF. LOW
INSP. DES. LOW
INSP. SEV. LOW
The inspiratory anesthetic
gas concentration has
fallen below the lower
alarm limit for at least
2 breaths.
Check the vaporizer and
fresh-gas settings.
Check for leakages in
breathing system.
Check soda lime (dried
out?).
Caution
(12)
INSP. N2O HIGH Inspiratory N2O concentra-
tion exceeds the upper
alarm limit of 82 %.
Check N2O concentration
in the fresh-gas flow.
Flush.
Caution
(12)
INSP. O2 HIGH Inspiratory O2 concentra-
tion exceeds the upper
alarm limit.
Check O2 concentration in
the fresh-gas flow.
Warning
(31)
INSP. O
2 LOW Inspiratory O2 concentra-
tion is below the lower
alarm limit.
Check O2 concentration
and fresh-gas setting.
Check for leakages in
breathing system.
Check O
2 supply.
Warning/
Note
(29/10)
INTERNAL TEMP. HIGH * Temperature inside the de-
vice is too high.
Check ambient conditions.
Ensure air circulation at
back of device.
Fan is defective. Call DrägerService.
Extreme, non-physiological
ventilation settings.
Check ventilation setting.
Caution/
–
(14/–)
LOSS OF DATA * Data loss of the settings
and/or the system configu-
ration.
Check the current settings
and the default settings.
Repeat settings if neces-
sary.
Call DrägerService.
Alarm can be canceled by
pressing .
Priority Message Cause Remedy