Omron Healthcare HEM-907XL manual List of Error Codes, Troubleshooting, Wrap the cuff correctly

LIST OF ERROR CODES

Error code	Explanation	How to correct
	Inflation error	• Confirm that the air tube connecting the cuff and
	• When the pressure does not exceed 12	the main unit is connected securely.
	mmHg within the set time after the start of
	inflation	• Confirm that the air flow in the air tube
	• When the inflation does not reach the set	connecting the cuff and the main unit isn’t
	cuff pressure within the specified time	being restricted.
	after the start of inflation	• Confirm that the cuff is wrapped correctly (refer
	Deflation error	to pages 14 and 15).
	• When the deflation speed is too fast during
	the measurement	• Check bladder for leaks and, if necessary,
	• When the deflation speed is too slow	replace the bladder with new one (option).
	during the measurement

•When the measurement does not finish within the specified time after starting the measurement

Overpressure error	• Confirm that air flow in the air tube connecting
• The cuff pressure exceeded 299 mmHg.	the cuff and the main unit isn’t being restricted.
Insufficient inflation error	• If the measurement is made by setting the P-SET
• Blood pressure could not be measured	to "AUTO", ask the patient not to move during
due to insufficient inflation level.	the inflation.
	• Confirm that the P-SET is securely set to
	"AUTO". Turn the Knob counterclockwise as far
	as it goes until you can hear a click sound.
	• If the measurement is made by manual inflation
	level setting, set the value to 30 to 40 mmHg
	higher.
Indeterminable blood pressure error
• Blood pressure could not be measured	• Confirm that the cuff is wrapped correctly (refer
even when the cuff pressure reached the	to pages 14 and 15).
specified pressure.
Low pulse level error
• Pulse wave was too small.	• Confirm that the cuff is wrapped correctly (refer
	to pages 14 and 15).

Blood pressure error
• Relationship between systolic and dias-	• Ask the patient not to move during the measure-
tolic pressures was abnormal.	ment.
Pulse rate error	• Check the patient for arrhythmia.
• Pulse rate did not stay within the range of
30 to 199 beats/min.
Device error	• Contact Omron’s repair department toll-free at
• Main unit malfunction.	(1-877-216-1336).

TROUBLESHOOTING

If the unit malfunctions during use, please check the following:

Trouble	What to inspect	How to correct
		Wrap the cuff correctly, and
	Is the cuff wrapped correctly?	measure again.
		(Refer to Page 14 and 15.)
	Is the patient moving during	Ask the patient not to move
The unit inflates to		during measurement, and
	inflation?
abnormally high (low)		measure again.
pressure.
		Set the P-SET to 30 to 40 mmHg
	Does this patient have arrhythmia?	higher than estimated systolic
		pressure of the patient, then
		measure.
		After checking the patient with
	Check the patient's condition.	the stethoscope refer to the "list
		of error codes".
		(Refer to Page 28.)
	Is the patient moving during the	Ask the patient not to move
		during measurement, and
	measurement?
		measure again.
The monitor cannot
		Set the P-SET to 30 to 40 mmHg
measure blood	Does the patient have an	higher than estimated systolic
pressure.	arrhythmia?	pressure of the patient, then
Measured values are		measure.
abnormally high (low).	Is the size of the cuff correct and	Select the cuff according to the
		patient's arm circumference, wrap
	is it wrapped correctly?
		it correctly, then measure again.
		(Refer to Pages 14 and 15.)
		Keep the level of the brachium to
	Is the level of the brachium to	which the cuff is wrapped at the
	which the cuff is wrapped at the	same level as the heart, then
	same level as the heart?	measure again.

Are the patient’s clothes restricting	Remove the clothing and
normal blood flow to the arm?	measure again.

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