BOB 88320 - Exercise bike MEDISANA - Free user manual and instructions

Product type	Abdominal muscle stimulation device (EMS)
Brand	Medisana
Model	BOB 88320
Dimensions	110 × 14.4 × 2.2 cm
Weight	230 g
Power supply	3 AAA (LR03) 1.5 V batteries
Stimulation channels	1 channel
Pulse shape	Biphasic rectangular
Pulse width	150 - 200 μs
Frequency	3 Hz to 100 Hz
Output voltage	0 - 45 V (under 500 Ω load)
Number of programs	10 preset programs
Intensity levels	25 adjustable levels
Application duration	20 to 34 minutes depending on program
Display	LCD screen
Application area	Abdominal muscles (abdominal belt)
Contraindications	Pacemaker, pregnancy, epilepsy, cancer, etc.
Safety	Button lock, automatic shut-off, skin contact detection
Cleaning and maintenance	Slightly damp soft cloth, mild soapy solution
Warranty	3 years (subject to conditions)
Package contents	1 MEDISANA BOB, 3 AAA batteries, 1 instruction manual
Spare parts / Accessories	Abdominal belt, flat electrodes, display unit
Repairability	Repairs only by authorized service

Frequently Asked Questions - BOB 88320 MEDISANA

What is the MEDISANA BOB 88320 used for?

It is an abdominal muscle stimulation device (EMS) that tones and strengthens abdominal muscles through electrical impulses. It can also relieve tension and improve blood circulation.

How to put on the abdominal belt?

Place the belt around your waist, with the electrodes on your belly at navel level. Close the Velcro for good contact. The belt should be well adjusted but not too tight. Make sure the device is off before putting it on.

How to turn on the device and adjust intensity?

Press the ▲ button to turn on. The screen displays the last program. Use ▲ to increase intensity (25 levels) and ▼ to decrease or turn off. To start a program, select it with ▼, then press ▲ again.

What programs are available and how to choose them?

There are 10 preset programs with different frequencies and durations. Programs 1 to 5 are designed for warm-up and moderate stimulation, 6 to 10 for more intense sessions. Start with program 1 at low intensity and increase gradually.

How long does a session last?

The duration varies by program, from 20 to 34 minutes. The countdown is displayed on the screen. The device stops automatically at the end of the program.

How to change the batteries?

Remove the display unit from the belt holder by pressing lightly on the back. Slide the battery compartment cover downwards. Insert 3 AAA (LR03) batteries, observing polarity. Close and replace the unit.

What are the contraindications for use?

Do not use if you have a pacemaker, are pregnant, have epilepsy, cancer, abdominal hernia, heart problems, skin lesions, or fever. Consult a doctor if in doubt.

Can I use the device on other body parts?

No, the belt is designed only for abdominal muscles. Using it elsewhere (eyes, neck, genitals) can be dangerous and cause serious injury.

How to clean the device?

Remove the batteries before cleaning. Use a slightly damp soft cloth with a mild soapy solution. Never immerse the device in water and avoid moisture entering the interior. Dry completely before reuse.

What to do if the device does not work or stimulation is weak?

Check the batteries (replace if weak) and the electrodes' contact with the skin. Make sure the belt is tight and the electrodes are clean. If the problem persists, contact customer service.

USER MANUAL BOB 88320 MEDISANA

GGBR Abdominal muscle stimulation belt BOB

Medical device with digital display showing 'PRO 0910' and 'MEDISANA' branding, resting on a gray band (no readable text beyond branding)

Art.-Nr. 88320

CE 0297

Please read carefully!

1 Safety Information 11
2 Useful Information 13
3 Operating.... 15
4 Miscellaneous.... 18
5 Warranty.... 20

FR Mode d'emploi

① LC-Display
② Electrode connection (Display unit)
③ On- / Increase intensity ▲ - button
④ Off- / Reduce intensity ▼ - / Program button
5 Battery compartment cover
⑥ Keylock symbol
⑦ Change battery symbol
8 Indication for program display
9 Indication for intensity display
10 Program- / Intensity-display
11 Therapy time display
12 Electrode connection (abdominal belt)
13 Holder for display unit
14 Abdominal belt
15 Surface electrodes (on the backside)

FR IT

Black-and-white photo of a person's torso wearing an active fitness bar (no text or symbols visible)

WARNUNG

Read the instruction manual carefully before using this device, especially the safety instructions, and keep the instruction manual for future use. Should you give this device to another person, it is vital that you also pass on these instructions for use.

Explanation of symbols

This instruction manual belongs to this device. It contains important information about starting up and operation. Read the instruction manual thoroughly. Non-observance of these instructions can result in serious injury or damage to the device.

WARNING

These warning notes must be observed to prevent any injury to the user.

CAUTION

These notes must be observed to prevent any damage to the device.

NOTE

These notes give you useful additional information on the installation or operation.

Classification: Type BF applied part

Lot number

Manufacturer

Date of manufacture

1.1

Safety Information

Assigned purpose:

This device is assigned for external usage on healthy adults. It is a product designed especially for abdomen muscle stimulation with the following effects:

• Increase of blood flow in the treatment area
• Relaxation of muscle spasm
• Re-education of the abdominal muscles
• Maintaining resp. increasing range of motion

Contraindications:

This device is not suitable for children. Furthermore, this unit must not be used in case of:

- Swellings, inflammations, burns, hurts, eruptions or sensitive points in the area of use (e.g. phlebitis, thrombophlebitis, varicose veins, etc.)

- implanted pacemakers or other implants or prosthetic materials in the body

- malignant diseases

- Irregularities of the heart or heart diseases (e.g. arrhythmia or myocardial defects)

- Epilepsy

- Serious arterial circulatory problems or when there is an increased tendency to bleed

- abdominal or inguinal hernia

- Pregnancy

- Labour pain

- acute illnesses and/or fever

- Pain of unknown origin

Only use this device for the purpose for which it was developed and in the manner specified in the instructions for use (placed around your waist). Any improper use (e.g. on other parts of the body like eyes, neck or genitals etc.) can be dangerous and may lead to serious injuries.

- Do not use accessories that are not recommended by the manufacturer.

- Avoid the contact with pointed or sharp objects. When using it for other purposes, the warranty expires.

- This device is not designed to be used by persons (including children) with limited physical, sensory or mental abilities, or by persons with insufficient experience and/or knowledge, unless under observation by a person responsible for their safety, or unless they have been instructed in the use of the device.

- In case of a malfunction, do not try to repair the device yourself. Not only does the warranty expire, but serious danger can result (fire, electric shock, injuries). Only authorised service offices should carry out a repair.

- Never use the device while taking a bath or shower. Should liquids penetrate the device, immediately remove the storage battery and avoid further application. Contact your specialist shop or your servicecentre.

- In case of diabetes or other diseases you should consult your family doctor before applying the device.

- Persons, whose sensitivity is disturbed or impaired may only apply the device according to the instructions of a physician.

- The treatment should be pleasant. If you feel pain or feel the application unpleasant, stop it and consult your doctor.

• Therapys with the Abdominal muscle stimulation belt BOB replace medical diagnosis or treatment. Ask your doctor for each kind of pain or disease, before using the device.
• Do not apply the Abdominal muscle stimulation belt BOB operation of a machine or while driving a car.
• If the device shows obvious damages at the housing, the belt, the electrodes or the LCD display, send it to your specialist shop or directly to MEDISANA for repair.
• The device is only for private use and is not intended for medical or commercial purposes.
• Do not use the unit near to equipment emitting a strong electric or magnetic field, such as radios, microwaves or mobile phones. This may impair the correct functioning of the unit (refer "Electromagnetic compatibility").
• Do not use the unit near any heat sources, highly flammable substances, gases or explosives.
• Never use the device in rooms where aerosols (sprays) are used or pure oxygen is being administered.
• If you wear jewellery or piercings (e.g. navel piercing) make sure that you take it off before using the unit. Otherwise it may cause punctual burnings.
• Do not use this device simultaneously with other devices which give electrical pulses to your body (e.g. TENS devices).

Information about the electrodes:

• Do not place the electrodes to open skin parts.
• The unit must not come in contact with moisture. Take off the electrodes before taking a shower / bath or swimming.
  • In case of skin irritation, stop the treatment and consult a physician.

2 Useful Information

Thank you very much

Thank you for your confidence in us and congratulations on your purchase! You have acquired a quality product with your purchase of the MEDISANA Abdominal muscle stimulation belt BOB. To ensure the best results and long-term satisfaction with your MEDISANA Abdominal muscle stimulation belt BOB, we recommend that you read the following operating and maintenance instructions carefully.

2.1 Items supplied and packaging

Please check first of all that the unit is complete and is not damaged in any way. If in doubt, do not use the appliance. Send it to a service point. The following parts are included:

• 1 MEDISANA Abdominal muscle stimulation belt BOB
• 3 batteries (type AAA, LR03) 1,5V
• 1 Instruction manual
The packaging can be reused or recycled. Please dispose properly of any packaging material no longer required. If you notice any transport damage during unpacking, please contact your dealer without delay.

WARNING

Please ensure that the polythene packing is kept away from the reach of children! Risk of suffocation!

2.2

Functional principle of the device

The MEDISANA Abdominal theuscle stimulation belt BOB

basis of electrical muscle stimulation (EMS). Gentle electrical impulses stimulate the abdominal body muscles without stressing tendons or joints. This leads to slight contractions of the muscle fibres, which may built up the abdominal muscles "passively" (= without doing an active training). This is helpful e.g. after surgeries for strengthening the flaccid muscles, for deficiently or unilaterally trained muscles, tight abdominal muscles or for warming-up. This functional principle of muscle fibre stimulation is used since many years by professional athletes, ambitious recreational sportsmen and in the field of rehabilitation. It improves the capacity of the body, reduces the risk of injury and preserves mobility. The compensation of muscular imbalances and the skin tightening effect lead to an attractive body.

2.3

Inserting / changing batteries

Make sure, that the device is switched off. Take the display unit out of the holder 13. This is more easy if you slightly press the display unit from the rear side away from the belt and then move it upwards out of the holder 13. Slide the battery compartment cover 5 at the back of the display unit away in arrow direction. Put the enclosed batteries (3 x type AAA, LR03 1,5V) according to the symbols (+/-) into the base of the battery compartment. Close the battery compartment and push the battery compartment cover 5 towards the device until it snaps into position. Put back the display unit into the holder 13. The magnetic electrode connections 2 are "snapping" together with the electrode connections of the belt 12. Change the batteries when the battery change symbol 7 appears in the display or when nothing is shown in the display after the device is switched on. When changing the batteries, only use batteries of the same type (3 x type AAA, LR03 1,5V).

WARNING BATTERY SAFETY INFORMATION

• Do not disassemble batteries!
• Remove discharged batteries from the device immediately!
• Increased risk of leakage, avoid contact with skin, eyes and mucous membranes! If battery acid comes in contact with any of this parts, rinse the affected area with copious amounts of fresh water and seek medical attention immediately!
• If a battery has been swallowed seek medical attention immediately!
• Replace all of the batteries simultaneously!
• Only replace with batteries of the same type, never use different types of batteries together or used batteries with new ones!
• Insert the batteries correctly, observing the polarity!
• Remove the batteries from the device if it is not going to be used for an extended period!
• Keep batteries out of children's reach!
• Do not attempt to recharge these batteries! There is a danger of explosion!
• Do not short circuit! There is a danger of explosion!
• Do not throw into a fire! There is a danger of explosion!
• Do not throw used batteries into the household refuse; put them in a hazardous waste container or take them to a battery collection point, at the shop where they were purchased!

3.1 Attaching the belt

Make sure, the MEDISANA Abdominal muscle stimulation belt BOB is clean and dry before use. Ensure that your skin is clean and free of creams etc. Only then can the device is able to work optimally.

Place the belt around your waist so that the electrodes are positioned on your stomach (approximately with the navel in the middle). Close the velcro fastener. The belt is made of an elastic material and fits a wide range of waist sizes. Generally the belt should be attached tight enough for good contact between the electrodes and the skin, but it should not constrict you. The belt is only suitable for the use around your waist.

Person wearing a fitness bar with a digital device, showing torso and body (no text or symbols visible)

WARNING

• Before attaching the belt make sure that the device is switched off.
• Only use this device in the manner specified in the instructions for use (attached around your waist). A usage on other parts of the body may cause serious injuries!
• Before your remove the belt from the waist, make sure the unit is switched off!

3.2 Use

Press On- / Increase intensity ▲ - button ③, to switch on the device. Two short beeps can be heard and the LC-Display ① shows the last executed porgram number and the belonging program duration, e.g.:

graph LR
    A["Program number"] <--> B["PRO. 0:22 Min."]
    B --> C["Program duration (minutes)"]

By pressing the Off- / Reduce intensity ▼ / Program button ④ you can choose a program. The following programs are available:

Program no.	Total dura-tion (Min.)	Pulse width (μsec)	Subdivided durations	Frequency (Hz)
1	22	200	2 Min.	30
			9 Min.	45
			9 Min.	60
			2 Min.	30
2	22	200	2 Min.	30
			9 Min.	60
			9 Min.	80
			2 Min.	30
continued-->

Program no.	Total duration (Min.)	Pulse width (μsec)	Subdivided durations	Frequency (Hz)
3	22	200	2 Min.	30
			18 Min.	45
			2 Min.	30
4	31	200	2 Min.	30
			27 Min.	60
			2 Min.	30
5	31	200	2 Min.	30
			27 Min.	80
			2 Min.	30
6	25	200	2 Min.	6
			20 Min.	45	4
			3 Min.	5
7	32	200	5 Min.	5
			17 Min.	50	9
			10 Min.	3
8	34	200	5 Min.	5
			19 Min.	50	9
			10 Min.	3
9	20	180	20 Min.	80
10	20	150	20 Min.	100

The programs differ in their frequency and the period of the training pulses. The total duration of a program is subdivided into different duration periods with preset stimulation frequencies. These frequencies are carefully adapted to each other.

Lower frequency ranges (approx. 2 Hz to 40 Hz) are mainly used for muscle relaxation and higher frequencies are used for muscle stimulation. The pulse width specifies the duration of the pulse emitting phase during the use. Higher pulse widths have a higher stimulating effect on the muscles. Lower pulse widths are preferably used for warming up resp. for smoothly loosing the muscles. As for a physical workout with weights, each training with the unit should alternate between muscular stimulation and relaxation. This ensures a smooth and effective muscle training. The 10 available programs therefore contain different frequencies and duration periods which are automatically adjusted. The intensity may be changed manually during the use of the Abdominal muscle stimulation belt BOB in 25 steps (please refer to chapter ("3.3 Intensity setting").

The 10 programs can be completed within several weeks. In the first week you should use program 1 and a low intensity setting. From the onwards you can train more frequently and with higher intensity and other programs. You should also adapt the program and intensity according to your personal fitness grade and feeling. As a beginner, do not use the unit more than once a day! Starting from the second week, you may use the unit more often, but you should always rest at least 5 hours between training sessions in order to allow your muscles to recover.

After you have chosen a program, press the On- / Increase intensity ▲ - button ③ again to start the training.

NOTE

The device only starts the pulse emitting when proper contact of the electrodes to the skin is present. If the device does not detect proper contact, a long beep can be heard and the device switches to the program select mode. Check for proper attachment of the belt to your body.

The displayed time (program duration) will start to count down to 0. You may experience a light formication during the usage. With increasing intensity you will feel the contracting abdominal muscles, which then will relax again after some seconds. At the end of the program two beeps (one short and one longer beep) will be emitted and the device will stop the pulse emission. You may also manually stop the pulse emission by pressing & holding the Off- / Reduce intensity ▼ - / Program button ④ until the device switches off or by multiple presses on the button until the intensity level is set to 1. Another press on the button then leads to a stop of pulse emission.

3.3 Intensity setting

During the use you may adjust the intensity with the ▲③- and ▼④ buttons in 25 levels. A decrease of the intensity is always possible by pressing the ▼④ button. Is the lowest level (1) already set and the ▼④ - button is pressed again, the device will stop the pulse emission. Press the ▲③ - button to increase the intensity by 1 setp (max. up to 25). To avoid unintended increase of the intensity, the device will automatically switch on the keylock function after approx. 5 seconds without pressing any button. At this time, the display backlight will extinguish and the keylock symbolO ⑥ appears in the LC-display ① . To unlock the key function, press ▼④ . This also decreases the intensity right away by 1 step (if the intensity is already at level 1, the unit will stop the pulse emission). An increase of the intensity is only possible without active keylock function. Only adjust the intensity level as high as it still feels pleasant for you.

WARNING

If you feel uncomfortable during the use of the unit, adjust a lower intensity. Is it still feeling uncomfortable or if the skin is itching or aching, immediately stop the usage and consult a doctor.

3.4

Automatic switch-off

Without any button pressed during approx. 2 minutes in the program select mode, the device will automatically switch off.

The device constantly checks for proper skin contact during the use. If the unit should detect non-sufficient contact to skin, the pulse emission will be stopped and the program select mode will be entered.

4 Miscellaneous

4.1

Cleaning and maintenance

• Remove the batteries before you clean the unit.
• Never use strong cleaning agents or stiff brushes.
• Clean the unit with a soft cloth which has been lightly moistened with a mild soap. Never dip the unit into water for cleaning and ensure that no water gets into the unit at any time. Only use the unit again, when it is fully dry.
• Check before each use, if the two round electrode attachments on the backside of the belt are clean and without obvious defects. In case of doubt, do not use the device and contact the service centre.
• Servicing and safety inspection (applies to commercial use):

The unit has been adjusted by the manufacturer for a period of two years' use. In the case of commercial use, the unit must be serviced and safety inspected at least once every two years. This inspection will be charged for and can be carried out by an appropriate authority or an authorised service centre - in accordance with the regulations for users of medical equipment.

CAUTION

Do not allow water to penetrate the device.

- Store the unit in a cool, dry place.

4.2

Disposal

This product must not be disposed of together with domestic waste. All users are obliged to hand in all electrical or electronic devices, regardless of whether or not they contain toxic substances, at a municipal or commercial collection point so that they can be disposed of in an environmentally acceptable manner.

Please remove the batteries before disposing of the device/unit. Do not dispose of old batteries with your household waste, but at a battery collection station at a recycling site or in a shop. Consult your municipal authority or your dealer for information about disposal.

4.3

Directives / norms

This device meets the requirements of the EU standard for nerve- and muscle stimulation devices. It is certified in accordance with EC Guidelines and carries the CE symbol (conformity symbol) "CE 0297". The EMS-device corresponds to European standards EN 60601-1, EN 60601-1-2 and EN 60601-2-10. The specifications of EU Guideline "93/42/EEC of the Council Directive dated 14 June 1993 concerning medical devices" are met.

Electromagnetic compatibility:

The device complies with the EN60601-1-2 standard for electromagnetic compatibility. You can find details on this measurement data on the MEDISANA homepage www.medisana.com.

4.4

Technical

specifications

Name and model:

Power supply:

Channels:

Waveform:

Pulse width:

Frequency:

Output voltage:

Treatment time:

Operating conditions:

Storage conditions:

Dimensions approx.:

Weight approx.:

Article no.:

EAN-number:

MEDISANA Abdominal muscle stimulation belt BOB

3 x batteries (type AAA, LR03) 1,5V

1

Bi-Phase square wave pulse

150 - 200 μs

3 Hz \~ 100 Hz

0 - 45V (at 500 Ohm load), adjustable

20 to 34 minutes max.

5^ C to 40^ C ;

relative humidity 30% to 75%

-10°C to 50°C

relative humidity 20% to 93%

230 g (incl. batteries)

88320

40 15588 88320 0

0297

In accordance with our policy of continual product improvement, we reserve the right to make technical and optical changes without notice.

Warranty and repair terms

Please contact your dealer or the service centre in case of a claim under the warranty. If you have to return the unit, please enclose a copy of your receipt and state what the defect is.

The following warranty terms apply:

1. The warranty period for MEDISANA products is three years from date of purchase. In case of a warranty claim, the date of purchase has to be proven by means of the sales receipt or invoice.
2. Defects in material or workmanship will be removed free of charge within the warranty period.
3. Repairs under warranty do not extend the warranty period either for the unit or for the replacement parts.
4. The following is excluded under the warranty:

a. All damage which has arisen due to improper treatment, e.g. non-observance of the user instructions.
b. All damage which is due to repairs or tampering by the customer or unauthorised third parties.
c. Damage which has arisen during transport from the manufacturer to the consumer or during transport to the service centre.
d. Accessories which are subject to normal wear and tear (e.g. batteries etc.).

1. Liability for direct or indirect consequential losses caused by the unit are excluded even if the damage to the unit is accepted as a warranty claim.

MEDISANA AG

Jagenbergstraße 19

41468 NEUSS

Germany

The service centre address is shown on the attached leaflet.

REMARQUE IMPORTANTE! TOUJOURS CONSERVER!

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AVERTISSEMENT

Conditions de stockage:

Dimensions env.:

Poids env.:

N° d'article:

EAN-N°:

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ATTENZIONE

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ADVERTENCIA

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ADVERTENCIA

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WAARSCHUWING

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VAROITUS

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WARNING

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WARNING

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ΠΡΟΕΙΔΟΠΟΙΗΣΗ!

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MEDISANA®

MEDISANA®

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MEDISANA®

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MEDISANA AG

Jagenbergstraße 19

41468 NEUSS

Deutschland