Mindray Passport V Service Manual

Passport V™ Service Manual 0070-10-0705 3 - 49
Repair Information Troubleshooting Menus
GM: Cannot Zero...Retrying 1 Appears when
Passport V requests
Zeroing (either on the
automatic cycle or by a
user request) and the Gas
Module is unable to
initialize the cycle.
1Allow system to retry
without intervention. If
problem persist, contact
Technical Support.
GM: Warming Up 1 Appears when the system
has been turned on, and
the sensors have not
reached their stable
operating temperature.
1Wait for the message to
go away. It takes up to
five minutes for the device
to warm up.
GM: Air Leak 1 Appears when the system
detects a pneumatic leak.
2Also may appear when
the Gas Module has been
turned on without a
sample line attached.
3Gas Module has been on
for a long period of time
without Passport V
Monitor being on.
1Turn Gas Module and
Passport V Off.
2Install/check sample
lines, filters, water trap
and electrical
connections.
3Turn off Gas Module. Turn
on Gas Module and
Passport V Monitor
GM: Replace Trap 1 Indicates residue build-up
on the water trap
membrane that is
decreasing airflow.
1Replace water trap
reservoir.
GM: Exhaust Blocked 1 Appears when the system
detects a blockage at the
exhaust gas outlet, as
indicated by an increase
in internal pressure.
1Remove waste gas
scavenging assembly,
check if message
disappears.Check
exhaust line for blockage
and clear if possible. If
message persists contact
Technical Support.
GM: Failed 1 Appears when the Gas
Module detects an
unrecoverable error in its
own operation.
1Contact Technical
Support.
GM: Occlusion 1 Appears when the system
detects an obstruction in
the sampling line or the
water trap bottle is full.
1Empty and rinse water
trap. Change water trap,
if necessary,
2 Check sampling line and
filter for blockage, clear
sampling line if possible.
Replace sampling line
and/or filter if necessary.
3Check exhaust line for
blockage and clear if
possible. If problem
persists, contact Technical
Support.
GM: Pump Off 1 Appears when the system
has turned off the pump
due to a pneumatic error.
1Restart the pump from the
Gas Menu. If problem
persists, contact Technical
Support.
MESSAGE/ PROBLEM REASON SOLUTION

Mindray Passport V Specifications

General

Brand	Mindray
Model	Passport V
Category	Health Care Products
Language	English