Mindray DPM 4 Operator's Manual

C-10
C.2.12 Oridion CO
2
Module Alarm Messages
Alarm message A B L Cause Measure
CO2 CHECK
CALIBRATION
No No 2 Calibration error Make sure the calibration gas
is proper.
CO2 CHECK
FLOW
No No 2 Airway error
CO2 OCCLU. IN
GAS LINE
No No 2 The sampling airway has
been occluded for a
period of time.
Check for leaks in the airway.
CO2
FILTERLINE
OFF
No No 2 The filter Line cannot be
detected.
Check if the filter line is
properly connected.
CO2 OVER
RANGE
No No 2 The CO
2
concentration
value exceeds the
measurement range.
Check the input gas.
CO2 REPLACE
MAIN BOARD
No No 1
CO2 CHECK
SENSOR OR
PCB
No No 1
CO2 REPL
SCRUBBER+PU
MP
No No 1
CO2 CHANGE
SENSOR
No No 1
CO2 15VOLT
OUT OF
RANGE
No No 1
CO
2
module fault. Contact our company.
CO2 TEMP
OVERRANGE
No No 1 The temperature of CO2
module overranges.
Restart the monitor if
necessary. If the problem
remains, contact our company
for repair.
CO2 CALIB
ERROR
No No 2 Including the error
messages displayed at the
lower part of the menu
(like gas error,
measurement error,
zeroing failure, etc.)
Take measures specific to the
errors. For instance, in case
of a gas error, check if the gas
concentration is wrong. A
measurement error indicates
the module is removing the
occlusion or the filter line is
not connected properly.
CO2 INIT ERR Yes No 1 An error occurs during the
CO2 initialization.
CO2 COMM
STOP
No No 1 Failure in communication
between the CO2 module
and the main board.
CO2 COMM
ERR
Yes No 1 Error in communication
between the CO2 module
and the main board.
Restart the monitor. If the
error remains, contact our
company for repair.

Mindray DPM 4 Specifications

General

Brand	Mindray
Model	DPM 4
Category	Medical Equipment
Language	English