MARQUANT 880-140 Blood Pressure Monitor Instruction Manual
- June 5, 2024
- MARQUANT
Table of Contents
880-140
User Instructions for Blood Pressure Monitor
Translation of the original instruction
Care for the environment!
Recycle discarded products in accordance with local regulations
Jula reserves the right to make changes.
For the latest version of operating instructions, see
www.jula.com
SAFETY INSTRUCTION
Read the User Instructions carefully before use!
Save these instructions for future reference.
The following symbols are used in these User Instructions to highlight
important instructions.
Symbols
Always follow the recommendations of your doctor. Do not attempt to diagnose
or treat any complaints yourself. This could be dangerous. Do not use the unit
for first aid, to assess your health status, or for continuous monitoring.|
IMPORTANT!|
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The appliance is not intended to be used by persons (children or adults) with
any form of functional disorders, or by persons who do not have sufficient
experience or knowledge on how to use it unless they have received
instructions concerning the use of the appliance from someone who is
responsible for their safety.|
The unit must only be used as it is intended to be used and in accordance with
these instructions.
Otherwise, there is a risk of personal injury and/or material damage.
Do not use mobile phones in the vicinity of the unit. Do not use the unit in
or near magnetic fields.
Do not dismantle the unit, or attempt to modify or repair it. This could
damage the unit and cause malfunction.|
Special safety instruction
Batteries
Remove the batteries if the unit is not going to be used for 3 months, or more. Insert new batteries with the correct polarity.
Do not bend the sleeve or air hose too hard.
Hold the plastic plug when releasing the air hose. Do not pull the hose.
Do not expose the unit to knocks and blows.
Put the sleeve on before starting the unit.
Only use spare parts and accessories recommended by the manufacturer. The use
of other accessories can cause personal injury and/or material damage.
Contact your dealer if you have any problems or questions.
TECHNICAL DATA
Measurement method
Meaning
Measurement range
Precision
Memory
Power supply
Operating conditions
Storage conditionsDimensions (W x H x D)
Weight
Classification
Arm circumference| Oscillometric measurement
Digital LCD display
Pressure: 30–280 mmHg
Pulse: 40–199 pm
Static pressure ± 3 mmHg
Pulse: ± 5%
90 memory items
4 x 1.5 V AA batteries
5 to 40°C, 30–80% RH
Atmospheric pressure: 80–106 kPa -20 to 55°C, 10–93% RH
Atmospheric pressure: 50–106 kPa Approx. 140 x 110 x 48 mm
Approx. 420 g without batteries
BF type
22–32 cm
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*We reserve the right to change the technical data without prior notice.
1. Type of protection against electric shock: EQUIPMENT WITH INTERNAL POWER
SUPPLY.
Safety class, protection against electric shock: BF TYPE, PATENT APPLIED FOR
PART.
Duty cycle: CONTINUOUS OPERATION.
The equipment is not suitable for use in the vicinity of equipment of the AP
and APG category.
IMPORTANT! Failure to comply with the conditions below could prevent the
unit from achieving the specified performance data.
Operating conditions: 5 to 40°C, 30–80% RH
Storage conditions: -20 to 55°C, 10–93% R
DESCRIPTION
Parts
Accessories
Display screen symbols
INDICATION OF IRREGULAR PULSE
The configuration according to purpose
1. WHO’s a classification of blood pressure
The battery is flat.
Inflation
Pressure relief
Memory location
Pulse
Number of heartbeats per minute| Voice On/Off
Pressure unit
Diastolic pressure
Systolic pressure
Hour/minute
Month/da
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BLOOD PRESSURE
What is blood pressure?
Blood pressure is the pressure exerted by the blood on the inner walls of the
arteries. Systolic pressure occurs when the heart contracts. Diastolic
pressure occurs when the heart expands.
Blood pressure is often given in millimeters of the mercury column, mmHg. To
find out what your normal blood pressure is, you measure the blood pressure in
the morning before you have eaten or begun to be active
What is high blood pressure and how do you treat it?
High blood pressure that is not treated can lead to many health problems,
including strokes and heart attacks.
Lifestyle can influence blood pressure. High blood pressure can be treated
with medicine under the direction of a doctor.
The following measures can help to counteract high blood pressure.
Do not smoke.
Reduce intake of fat and salt.
Avoid overweight.
Exercise regularly.
Undergo regular health checks
Why measure blood pressure at home?
Many people feel anxious when measuring blood pressure at the doctor’s, which
can result in the measured value being 25 to 30 mmHg higher than if it was
measured at home. When measuring at home the measured value is not influenced
to the same extent by external circumstances, which makes the readings more
accurate.
WHO’s a classification of blood pressure
The World Health Organisation (WHO) has established limiting values for blood
pressure, without reference to age, which is indicated in the table below.
Variations in blood pressure
A person’s blood pressure can vary by up to 30 to 50 mmHg during the day. For
persons with high blood pressure, their blood pressure can vary even more.
Blood pressure normally increases during physical exertion, and is lowest
during sleep. Individual measurement results can therefore be misleading.
Note you’re normal blood pressure and take measurements at the same time each
day. A lot of measurements provide a better overview of variations in blood
pressure.
Always make a note of the date and time for blood pressure measurements. Ask
your doctor to help you interpret the results.
OPERATION
Before use Do not attempt to make a diagnosis on the basis of the measured
values. Allow a doctor or other medically trained person who is familiar with
your health to interpret blood pressure measurements. If you are regularly
taking medicine, ask your doctor what is the best time to take your blood
pressure. NEVER change your prescribed medication without consulting a doctor.
Persons with irregular or unstable peripheral circulation as a result, for
example, of diabetes, liver problems, or stiff arteries, can get different
results if their blood pressure is measured at the wrist or the upper arm.
The unit is only intended for adults. Consult your doctor regarding blood
pressure measurement in small children or the elderly.
Never use the unit in the vicinity of equipment such as televisions, microwave
ovens, X-ray equipment, or mobile phones — this can lead to incorrect results.
The unit must not be used for diagnosis, treatment, or continuous monitoring
of acute conditions or operations. Wash your hands before use. If the sleeve
is too tight or you experience discomfort, press the power switch immediately
to relieve the pressure.
Functions and features
1. 90 measurements can be saved in the memory.
Large, comprehensible LCD display.
Display of WHO’s classification of blood pressure.
Easy to use — one press of the button for automatic measuring and registering
of measured values, including the date and time. Switches off automatically
after 1 minute if there is no activity.
Inserting the batteries
1. Remove the battery cover.
Insert new batteries in the battery compartment with the correct polarity.
Replace the battery cover. Only use AA batteries. 
Recycle used batteries in accordance with local regulations.
IMPORTANT!
Insert the batteries with the polarity shown in the battery compartment.
Replace all the batteries when the battery indicator flashes on the display.
Do not mix old and new batteries. This could cause malfunctioning or damage to
the batteries. The battery indicator will also stop working. The battery time
gets shorter at low ambient temperatures. Remove the batteries if the unit is
not going to be used for some time. Otherwise, there is a risk that battery
leakage will damage the unit.
Only use batteries recommended by the manufacturer. The supplied batteries are
intended for trial usage and may have shorter battery life.
Setting the date/time and voice function
1. Press the SET button. Keep the SET button pressed until the year digits
flash in the display. Press the MEM button to set the year. Press SET to save
the setting and activate the month setting.
Press the MEM button to set the month. Repeat these steps to set the
day/hours/minutes and voice function On/Off. indicates that the function is
active, that it is inactive (only for units with voice function). 
The unit can show blood pressure in mmHg or kPa. The default setting is mmHg.
Press the power switch for 5 seconds to activate setting the unit of
measurement. The selected unit is also applied to the memory items.
Display of WHO’s classification of blood pressure
Diastolic pressure Reference material: Journal of Hypertension 1999, Vol 17
No. 2
Using the blood pressure sleeve
-
Place the sleeve around the upper arm, 2-3 cm above the elbow, as shown in the diagram. Place the sleeve directly against the skin — clothing can result in incorrect measurements.
A rolled-up cuff that squeezes the upper arm can affect the measurement result.
-
Fasten the sleeve with the Velcro strip so that it sits firmly and comfortably. Place the arm on the table with the palm up. so that the sleeve is level with the heart. Check that the hose is not clinched.
Measuring
Follow the instructions below to obtain the most accurate results.
- Sit comfortably at a table. Allow the arm to rest on the table.
- Relax for 5 to 10 minutes before measuring.
- Place the blood pressure sleeve level with the heart.
- Sit still and quiet until the measurement is completed.
- Do not take measurements immediately after exercising or a bath. Rest for 20-30 minutes before measuring.
- Measure your blood pressure at about the same time each day.
Blood pressure measuring
- Put on the blood pressure sleeve as instructed above. Press the power switch. All the icons are shown on the display for 2 seconds, after which 0 or the last measurement result is shown.
Start the measurement. The sleeve inflates automatically. Marking is displayed. The measurement result is shown when the measurement is complete.
Displaying memory items
Press the MEM button. The last saved memory item is displayed. Browse up with
the MEM button, or down with the SET button. When the unit is switched off you
can press the MEM button to show the last measurement result.
Emptying the memory
To empty the memory, press the MEM button for 5 seconds. nu is shown in the
display to indicate that all memory items have been deleted.
MAINTENANCE
- Follow the instructions below to keep the unit in good condition. Store the unit in the case when not in use. Do not fold the sleeve too hard. The Velcro strip can damage the inside surface of the sleeve. Clean the unit and sleeve with a soft, dry cloth. Do not use abrasive or solvent-based detergents.
IMPORTANT!
- Do not immerse the unit or its components in water or any other liquid.
Do not expose the unit to moisture, extreme temperatures, or direct sunlight.
Store the unit and its components in a safe place.
Do not expose the unit to knocks and blows.
Remove the batteries if the unit is not going to be used for 3 months, or more. Replace all the batteries at the same time.
TROUBLESHOOTING
The troubleshooting chart will help you identify the causes of common problems and how they can be rectified. Contact your dealer if you cannot rectify the problem by using the troubleshooting chart.
| PROBLEM | POSSIBLE CAUSE | ACTION |
|---|
Nothing is displayed when you press the power switch or the battery indicator
In flashes.| No batteries.| Insert the batteries.
The batteries are spent.| Replace batteries.
The batteries have the wrong polarity.| Insert the batteries with the correct
polarity.
El: The air pressure does not rise correctly.| The sleeve leaks.| Replace the
sleeve.
E3: The inflation pressure is too high.| | Contact your dealer.
E2, E4: Movement during the measurement.| The arm or body moved during the
measurement.| Sit still in the correct position and measure again.
The battery indicator In is displayed.| The batteries are spent.| Insert new
batteries.
Unreasonably high value is shown for systolic or diastolic pressure.| 1. The
sleeve was held lower than the heart.| Stay in the correct posture and measure
again.
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The sleeve was not fitted properly.
You moved or spoke during the measurement.
The unreasonably low value is shown for systolic or diastolic pressure.| The
sleeve was held higher than the heart.
You moved or spoke during the measurement.
Guidelines and manufacturer’s certificate concerning electromagnetic radiation
The model is intended to be used in electromagnetic environments in accordance
with the specifications below. It is incumbent on the customer or the person
using the model to ensure that the electromagnetic environment in which the
model is used complies with these specifications.
Emission test| Compliance| Guidelines for electromagnetic environment
Radiofrequency radiation CISPR 11| Group 1| Radiofrequency energy is only used
in the model for the internal functions of the product. The emitted radio
frequency radiation is therefore very low and the probability of it causing
interference in nearby electronic equipment is low.
Radiofrequency radiation CISPR 11| Class B| The model is suitable for use in
apartments and similar environments, directly connected to low voltage
networks for the distribution of electricity to apartment buildings.
Overtones IEC 61000-3-2| Not applicable
Voltage fluctuation/flicker IEC 61000-3-3| Not applicable
Guidelines and manufacturer’s certificate concerning electromagnetic immunity
The model is intended to be used in electromagnetic environments in accordance
with the specifications below. It is incumbent on the customer or the person
using the model to ensure that the electromagnetic environment in which the
model is used complies with these specifications.
Immunity test| Test level as per IEC 60601| Compliance level| Guidelines for
electromagnetic environment
Electrostatic discharge (ESD) IEC 61000-4-2| ±6 kV on contact
±8 kV over an air gap| ±6 kV on contact
±8 kV over an air gap| The floor surface should consist of wood, concrete, or
clinker. In rooms with floors covered with synthetic material, the relative
air humidity should be at least 30%.
Guidelines and manufacturer’s certificate concerning electromagnetic immunity
The model is intended to be used in electromagnetic environments in accordance
with the specifications below. It is incumbent on the customer or the person
using the model to ensure that the electromagnetic environment in which the
model is used complies with these specifications.
Immunity test| Test level as per IEC 60601| Compliance level| Guidelines for
electromagnetic environment
Conducted radio frequency interference
IEC 61000-4-6 Emitted radio frequency interference IEC 61000-4-3
| 3 V RMS
150 kHz to 80 MHz 3 V/m
800 MHz till 2.5 GHz| 3 V
3 V/m
| Portable and mobile radio communication equipment must not use nearer to any
part of the model or its leads than the recommended minimum distance in
accordance with the equation applicable for the transmitter in question.
Recommended minimum distance
a 1,2 ,fr
d 1,2 IF 80 to 800 MHz
d 2,3 vIT) 80 to 2.5 GHz
where P is the maximum output specified by the transmitter manufacturer in
watts (W) and d is the recommended minimum distance in meters (m). The field
strength from a permanent radio transmitter, determined by electromagnetic
measurement in situ, should be less than the specified compliance level for
the respective frequency range.
Interference can occur in the vicinity of equipment marked with the symbol:
Note: 1: The higher frequency range is applicable at 80 MHz and 800 MHz.
Note: 2: These guidelines do not apply in all situations. Electromagnetic
radiation can be affected by absorption in and reflection against building
structures and other objects, such as people.
a The field strength from permanent transmitters, e.g. base stations for
mobile phones and wireless telephony, communication radios, amplitude or
frequency modulated radio and television broadcasting cannot be predicted
theoretically with a practical degree of accuracy. In those cases where the
electromagnetic environmental impact from permanent radio transmitters is
important, measurement of electromagnetic field strength in situ should
therefore be taken into consideration. If the measured field strength in the
place where the model is used exceeds the applicable, above specified
compliance levels for radio frequency radiation, the model should be tested
and checked to verify that it is working properly. Additional measures may be
necessary if incorrect or abnormal functionality is observed, for example, the
realignment or repositioning of the model.
b In the frequency range 150 kHz to 80 MHz the field strength should be less
than 3 V/m.
Jula AB, Box 363, SE-532 24 SKARA
2021-12-28
© Jula AB
Documents / Resources
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MARQUANT 880-140 Blood Pressure
Monitor
[pdf] Instruction Manual
880-140, Blood Pressure Monitor
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