BF-541 Body Fat Monitor/Scale
Useful Features of the BF-541
• The BF-541 allows you to measure both weight and body fat percentage simultaneously as
easily and simply as stepping on a scale.
• The BF-541 can be set for an Adult or Child, Male or Female, increasing the accuracy of
the reading.
• Personal data (Adult/Child, Male/Female and Height) can be stored in the memory of the
unit for up to four people.
• Weight only key provides quick weight only readings.
Switching the Weight Mode
The BF-541 can record measurements in lb (pounds), kg (kilograms) or st-lb (British stone
pounds). To select the preferred mode, make sure the monitor is off. Press the Green Arrow
and Orange Set buttons simultaneously. Press the Green Arrow button to choose your
measurement mode (lb/kg/st-lb), then press the Orange Set button. The display screen will
flash to confirm your selection and store it in memory. (To change weight mode, repeat the
previous steps.)
Automatic Shut-Down Function
The automatic shut-down function shuts off the power automatically in the following cases:
• If you interrupt the measurement process. The power will shut down automatically within
10 to 20 seconds, depending upon the type of operation.
• If an extraordinary weight is applied to the platform.
• If you make a mistake during measurement or a key or button operation.
• After you have completed the measuring process.
Note: If the power shuts off unexpectedly, repeat the measuring process.
Preparations Before Use
Inserting the Batteries
1. Locate the battery cover on the back of the measuring platform. Press the tab to release the
cover as shown.
2. Insert the supplied AA-size batteries as indicated.
Note: Be sure that the polarity of the batteries is set properly. If the batteries are incorrectly
positioned, the fluid may leak and damage floors. If you do not intend to use this unit for a long
period of time, it is advisable to remove the batteries before storage.
Positioning the Monitor
Place the monitor on a hard, flat surface where there is minimal vibration to ensure safe and
accurate measurement.
Note: To avoid possible injury, do not step on the edge of the platform.
Attaching the Support Feet (Carpet Use Only)
Insert the support feet into the holes at the four corners on the bottom of the
measuring platform.
Note: Do not use the monitor on any carpeting that is more than 0.8 inch in thickness.
Do not use the support feet on hard, flat surfaces, as the unit may tip over.
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Open as shown
Direction of the batteries
4
Press the Green Arrow and
Orange Set buttons simultaneously.
Press the Green Arrow button to choose
your measurement mode (lb/kg/st-lb),
then press the Orange Set button.
