Mindray Accutorr 3 Service Manual

4-5
7. When the NIBP leak test is completed, the cuff will deflate automatically.
If
is displayed in the error code area, it indicates the NIBP leak test is passed and that
the system has no leak. If
is displayed, it indicates the system may have a leak. Check
the tubing and connections for leakages. If you ensure that the tubing and connections are
all correct, perform a leakage test again. If the problem persists, contact our Technical
Support Department.
You may also perform a manual leakage test:
1. Perform steps 1 - 4 as described in Section 0 .
2. Raise the pressure in the rigid vessel to 250 mmHg with the manometer bulb.
Then, wait for 5 seconds to allow the pressure to stabilize.
3. Record the current pressure value, wait 60 seconds, then record the pressure
again.
4. Compare the two pressure values and make sure the difference is 6 mmHg or less.
4.2.4.2 NIBP Accuracy Test
Required Tool:
 T-shape connector
 Appropriate tubing
 Manometer bulb
 Rigid Vessel with volume 500±25 ml
 Reference manometer (calibrated, with accuracy equal to or better than 0.75
mmHg)
Follow this procedure to perform the accuracy test:
1. Connect the equipment as shown below.
Monitor
Connector for NIBP cuff
Standard
sphygmomanometer
Appropriate tubing
Manometer bulb
Rigid Vessel

Mindray Accutorr 3 Specifications

General

Brand	Mindray
Model	Accutorr 3
Category	Medical Equipment
Language	English