Omron M1 Basic User Manual

EN5
Display/Problem Possible Cause Solution
appears
Batteries are low. Replacing all 4 batteries with new ones is recommended.
Refer to section 3 of instruction manual
.
appears or the
monitor is turned
off unexpectedly
during a
measurement
Batteries are depleted. Immediately replace all 4 batteries with new ones. Refer
to section 3 of instruction manual
.
Nothing appears on the
display of the monitor.
Battery polarities are not properly
aligned.
Check the battery installation for proper placement. Refer
to section 3 of instruction manual
.
Readings appear too high
or too low.
Blood pressure varies constantly. Many factors including stress, time of day, and/or how you
apply the arm cuff, may affect your blood pressure. Review section 2 of instruction manual
.
Any other problem occurs.
Press the [START/STOP] button to turn the monitor off, then press it again to take a measurement.
If the problem continues, remove all batteries and wait for 30 seconds. Then re-install batteries.
If the problem still persists, contact your OMRON retail outlet or distributor.

Omron M1 Basic Specifications

General

Model	M1 Basic
Type	Upper Arm Blood Pressure Monitor
Cuff Size	22-32 cm
Measurement Method	Oscillometric
Deflation	Automatic pressure release valve
Pressure Range	0 to 299 mmHg
Accuracy	Pressure: ±3 mmHg
Inflation	Automatic
Power Source	4 x AA batteries
Pulse Rate Range	40 to 180 beats/min
Measurement Range	Pulse: 40 to 180 beats/min
Weight	Approx. 250 g (excluding batteries)