Haemonetics PCS 2, Руководство пользователя

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3-6 PCS2 Service Manual
4. Grasp the DPM white plunger and twist clockwise while sliding in the
plunger. Verify that both interlock switch status indicators change to
IN. Release the plunger and verify that both indicators return to OUT.
5. Install a DPM filter with about 4" of tubing onto the DPM. Connect a
calibrated sphygmomanometer or equivalent device to the filter
tubing. Pressurize the DPM to 300 mmHg and verify that the
displayed pressure reading is within the range of 292 - 308 mmHg.
6. If calibration is required, refer to Chapter 4, Calibration.
Cuff Test
1. Install a cuff adaptor tubing with a sphygmomanometer (or
equivalent) attached into the rear panel cuff connector.
2. Turn the cuff compressor on by pressing the CUFF key.
3. Verify the cuff inflates to 50 ± 5 mmHg.
4. Use the YES key to increase the cuff pressure to 100.
5. Verify the cuff inflates to 100 ± 10 mmHg.
6. If calibration is required, refer to Chapter 4, Calibration.
7. Exit the Pressure test by pressing the MODIFY PROGRAM key.
Display Test
1. Select the Display test in Diagnostics using the MODIFY PROGRAM
and DRAW keys.
2. Verify that all pixels are lit on display, then press DRAW.
3. Verify that character set is displayed and no characters are deformed
or missing.
4. Exit the Display test by pressing the MODIFY PROGRAM key.
Keyboard Test
1. Select the Keyboard test in Diagnostics using the MODIFY
PROGRAM and DRAW keys.
2. Press each key (save MODIFY PROGRAM key for last) and verify
that LED extinguishes (if equipped) and Key Pressed value indicates
the correct key name.
3. Pressing the MODIFY PROGRAM key exits the Keyboard test.