Omron Healthcare HJ-151 User Manual

Model:

Power Supply:

3 VDC (1 lithium battery CR2032)

Measurement Range:

Steps:

0 to 99,999 steps

Moderate Steps:

0 to 99,999 steps

Minutes for Moderate Steps:

0 to 1,440 minutes

Calories:

0 to 99,999 kcal

Distance:

0.00 to 999.99 miles

Memory:

Previous  7 days on display

Setting Range:

Time:

12:00AM to 11:59PM

Weight:

70 to 300 lb

Height:

3’4” to 6’6”

Operating Temperature/

14ºF to 104ºF (-10ºC to 40ºC) /30 to 85% RH

Humidity:

Storage Temperature/ 

-4ºF to 140ºF (-20ºC to 60ºC) 

Humidity/Air Pressure:

/10 to 95% RH /700 - 1060 hPa

Precision of Step Counting:

Within +/- 5% (by vibration testing machine)

Time Precision:

Within +/- 90 seconds of the average monthly deviation
(under normal temperature)

Battery Life:

Approximately one year (when used for walking 
10,000 steps a day)

External Dimensions:

Approximately 2''(diameter) 

× 1''(d) 

(ø53 mm 

× 25.8 mm)

Weight:

Approximately 1 1/4 oz (battery included) 

Contents:

Pedometer, Battery (CR2032 installed) and Instruction
Manual

UPC:

0 73796 80151 9

• Specifications are subject to change without notice.

The Low Battery
Indicator blinks.

The battery is low 
or worn.

Replace the battery with 
a new one (CR2032). 

Nothing is
displayed.

The displayed
values are
incorrect.

The polarities of the
battery (+ and -) 
are aligned in the
wrong directions.

Insert the battery in 
correct alignment. 

The battery is worn.

Replace the battery with 
a new one (CR2032). 

The unit is
positioned
incorrectly.

Irregular movement.

Inconsistent pace.

Up and down
movement.

Refer to “Attaching the
Pedometer” on page 12.

Check the weight and
height settings.

The set values 
are wrong.

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