Mindray BC-2800 Operator's Manual page 245

Real-time clock
1. Someone tempered with
error
2. Something is wrong with
3. Damaged real-clock chip.
Syringe motor
1. Poor contact of the
error
2. Damaged motor;
3. Poor connection between
4. Malfunctioning
Rotation motor
1. Jammed sample probe;
error
2. Poor contact of the signal
3. Damaged motor;
4. Poor connection between
5. Malfunctioning photo
Elevator motor
1. Jammed sample probe;
error
2. Poor contact of the signal
3. Damaged motor;
4. Poor connection between
5. Malfunctioning photo
Troubleshooting Your Analyzer
the on-board battery off
the board;
the on-board battery
(poor contact, dead
battery, etc.);
motor;
the power drive board
and the CPU board;
photocoupler.
line;
the drive board and the
CUP board;
coupler.
line;
the drive board and the
CUP board;
coupler.
11-9
or your local distributor.
1. Enter "Setup → Settings → Date &
Time" screen and reset the time as
instructed by Chapter 5.3.3;
2. Restart the analyzer after the
adjustment and the time should be
correct;
3. If the problem remains, contact
Mindray customer service department
or your local distributor.
1. Enter "Service → Self-test → Machine"
to test the syringe motor as instructed
by Chapter 10.5.2.;
2. If the test result is normal, the error will
be removed;
3. If the problem remains, contact Mindray
customer service department or your
local distributor.
1. Open the front door and check if the
sample probe is jammed;
2. Enter "Service → Self Test →
Machine"screen to test the rotation
motor as instructed by Chapter
10.5.2.. If the test result is normal, the
error will be removed;
3. If the problem remains, contact
Mindray customer service department
or your local distributor.
1. Open the front door and check if the
sample probe is jammed;
2. Enter the "Service → System Test"
screen and check the motor as
instructed in Chapter 10.5.2.
3. The error will be removed if the test
result is normal;
4. If the problem remains, contact
Mindray customer service department
or your local distributor.