Service manual
Chapter 5 Test and Material List
Figure 5-4 IBP Calibration Menu
Calibrate the transducer:
Turn the knob to select the item CH1 CAL VALUE, press and turn the knob to select the
pressure value to be calibrated for channel 1. Then turn the knob to select the item
CALIBRATE to start calibrating channel 1.
Turn the knob to select the item CH2 CAL VALUE, press and turn the knob to select the
pressure value to be calibrated for channel 2. Then turn the knob to select the item
CALIBRATE to start calibrating channel 2.
The pressure calibration of PM-9000 Express:
Figure 5-5 IBP Calibration
You will need the following pieces of equipment:
• Standard sphygmomanometer
• 3-way stopcock
• Tubing approximately 25 cm long
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