Gas Module 3 Operating Instructions
2 - 9
Operations
Gas Monitoring with Gas Module 3
GM: O
2
Zero Error
Appears when the system has been
unable to successfully zero the O
2
sensor.
Manually start zeroing the
system again. If problem
persists, contact Mindray DS
Technical Support.
GM: N
2
O Zero Error
Appears when the system has been
unable to successfully zero the N
2
O
sensor.
Manually start zeroing the
system again. If problem
persists, contact Mindray DS
Technical Support.
GM: Agent Zero Error
Appears when the system has been
unable to successfully zero the
anesthetic agent sensor.
Manually start zeroing the
system again. If problem
persists, contact Mindray DS
Technical Support.
GM: Pump Off
Appears when the system has turned
off the pump due to a pneumatic
error.
Restart the pump from the
Gas Menu
. If problem
persists, contact Mindray DS
Technical Support.
GM: Agent Mismatch -
HAL
Appears when the system detects
Halothane as the primary agent and
the manually selected agent is not
Halothane.
Match the Agent
administered with the Agent
selected, or select
Agent
Auto ID
.
GM: Agent Mismatch -
ISO
Appears when the system detects
Isoflurane as the primary agent and
the manually selected agent is not
Isoflurane.
Match the Agent
administered with the Agent
selected, or select
Agent
Auto ID
.
GM: Agent Mismatch -
ENF
Appears when the system detects
Enflurane as the primary agent and
the manually selected agent is not
Enflurane.
Match the Agent
administered with the Agent
selected, or select
Agent
Auto ID
GM: Agent Mismatch -
SEV
Appears when the system detects
Sevoflurane as the primary agent and
the manually selected agent is not
Sevoflurane.
Match the Agent
administered with the Agent
selected, or select
Agent
Auto ID
GM: Agent Mismatch -
DES
Appears when the system detects
Desflurane as the primary agent and
the manually selected agent is not
Desflurane.
Match the Agent
administered with the Agent
selected, or select
Agent
Auto ID
GM: Unknown Agent
Appears when the system detects a
gas that does not match the
spectroscopic signatures of the five
known anesthetic agents
Use recognized agent
GM: Cannot Zero...
RETRYING
Appears when the bedside monitor
requests
Zeroing
(either on the
automatic cycle or by a user request)
and the Gas Module is unable to
initialize the cycle
Allow system to retry without
intervention. If problem
persist, contact Mindray DS
Technical Support.
GM: CO
2
Uncalibrated
Appears after an unsuccessful
calibration attempt of the CO
2
sensor.
The numeric data for CO
2
will appear
as - - -, and the CO
2
waveform will be
a flatline
Ensure proper gas mixture is
attached tightly and regulator
is on. Repeat calibration
procedure. If problem
persists, contact Mindray DS
Technical Support.
MESSAGE/PROBLEM
REASON
SOLUTION