THERA-Trainer BEMO User manual

THERA-TRAINER BEMO
USER MANUAL
EN English translation of original user manual

User manual THERA-Trainer bemo EN
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Congratulations!
Opting for a THERA-Trainer was a great choice. This innovative movement exerciser offers top performance
“Made in Germany”.
We are pleased to be able to give you an introduction to the THERA-Trainer with this user manual.
This user manual will help you get to know your THERA-Trainer better. It will safely guide you through the functions
and control options and provide you with tips and information on how best to use your new software.
Please make sure you read this user manual before you start using the device.
If you have any further questions or comments, the staff of your trained supplier will be happy to help.
Have fun and get moving with your THERA-Trainer.
NOTICE
‒The THERA-Trainer bemo is a cyclic movement exerciser designed to mobilise the upper and lower extremities
of patients whose mobility is restricted after accidents, operations or by general illnesses affecting the
musculoskeletal system. The THERA-Trainer bemo is also used for mobilisation during dialysis.
‒The trainer is operated by trained specialists.
oControls and instructions for use are designed for trained professionals with normal vision, cognitive abilities
and no reading disabilities.
‒Patients are individuals who use the THERA-Trainer for initial or recurring training.
‒This user manual complies with Directive 93/42/EEC.
oThe distributor must comply with country-specific laws/regulations.
oThis user manual is available digitally from the manufacturer on the homepage (www.thera-trainer.de)
or can be requested from [e-mail].
oValidity of user manuals:
1. In paper form from the manufacturer.
2. Digitally on the manufacturer’s homepage.
3. Other user manuals are not valid.
oThe user manual can also be requested from the manufacturer beyond the service life of the product.
‒Permitted patient measurements:
oBody height: 120 –200 cm
oBody weight: up to 180 kg
‒Dimensions:
oLength: 89 cm
oWidth: 143 cm
oHeight: 118 –158 cm
oBed/couch width: up to 115 cm
oFloor space: approx. 1.3 m²
‒Weight: approx. 86.5 kg

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OVERVIEW
(1) Double steering castor
(2) Frame
(3) Parking brake
(4) Electronic lifting column
(5) Mounting hook
(6) Status light
(7) Crossbeam
(8) Foot rest
(9) Drive unit
(10) Crank disc
(11) Patient emergency stop connection point
(12) Control and display unit bemo 2.7" wireless
(13) Front distance sensor
(14) Impact protection
The models of the THERA-Trainer have different features. This does not change the mode of operation
of movement training. The contents of this user manual (such as safety instructions, foreseeable misuse,
intended purpose, etc.) are valid for all models of the type THERA-Trainer bemo.
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Contents
NOTICE ................................................................................................................................................................ 2
OVERVIEW ......................................................................................................................................................... 3
INTRODUCTION................................................................................................................................................ 6
1. User guide .............................................................................................................................................. 6
1.1. Instructions......................................................................................................................................................6
1.2. Warnings .........................................................................................................................................................6
1.3. Note.................................................................................................................................................................6
1.4. Symbols on the product...................................................................................................................................7
1.5. Patient .............................................................................................................................................................7
1.6. Specialised staff..............................................................................................................................................8
1.7. Supervision......................................................................................................................................................8
1.8. Active/passive training.....................................................................................................................................8
2. System contents.................................................................................................................................... 9
2.1. Scope of delivery.............................................................................................................................................9
2.2. Approved accessories.....................................................................................................................................9
3. Purpose ................................................................................................................................................ 10
4. Biocompatibility................................................................................................................................... 10
5. Safety and dangers ............................................................................................................................. 10
6. Instruction ............................................................................................................................................ 12
7. Warranty ............................................................................................................................................... 12
SYSTEM............................................................................................................................................................. 13
8. Technical data ...................................................................................................................................... 13
9. Area of application/set-up conditions............................................................................................... 14
10. THERA-Trainer bemo system............................................................................................................. 14
10.1. Unpacking .....................................................................................................................................................14
10.2. Installation .....................................................................................................................................................14
10.2.1. Foot rests ......................................................................................................................................................14
10.2.2. Leg support ...................................................................................................................................................15
10.2.3. Adapter for upper body training.....................................................................................................................16
10.2.4. Therapy grips/arm rests ................................................................................................................................16
10.2.5. Control and display unit.................................................................................................................................17
10.2.6. Power cable...................................................................................................................................................18
10.2.7. Potential equalisation....................................................................................................................................18
10.2.8. Patient emergency stop / Dummy plug for patient emergency stop .............................................................19
10.3. Start-up..........................................................................................................................................................20
10.4. Operating hours.............................................................................................................................................20
10.5. Troubleshooting.............................................................................................................................................21
10.5.1. Clear T.assist signal......................................................................................................................................21
10.5.2. Clear error .....................................................................................................................................................21
10.6. Disposal.........................................................................................................................................................21

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11. Adjustment options............................................................................................................................. 21
11.1. Height of THERA-Trainer bemo....................................................................................................................21
11.2. Securing the parking brake ...........................................................................................................................22
11.3. Radius of movement .....................................................................................................................................22
12. Installation and movement (transport).............................................................................................. 23
13. Maintenance/repairs/reuse ................................................................................................................. 23
14. Notes on electromagnetic compatibility........................................................................................... 24
14.1. Cables, cable lengths and accessories.........................................................................................................24
14.2. Warning notice regarding installation............................................................................................................24
14.3. Electromagnetic emission and immunity.......................................................................................................24
14.4. Receiving and transmitting RF energy..........................................................................................................26
14.5. User Information acc. to FCC15.21...............................................................................................................26
14.6. Statement for Class B digital device acc. to FCC 15.105 .............................................................................27
14.7. Statement acc. RSS Gen Issue 4, Sect. 8.4.................................................................................................27
APPLICATION/OPERATION ........................................................................................................................ 28
15. Indications/contraindications ............................................................................................................ 28
16. Misuse/side effects.............................................................................................................................. 29
17. Before training ..................................................................................................................................... 30
17.1. Switching on..................................................................................................................................................31
17.2. Stand-by mode..............................................................................................................................................31
17.3. Safety equipment ..........................................................................................................................................32
17.3.1. Emergency stop button .................................................................................................................................32
17.3.2. Spasm detection............................................................................................................................................32
17.3.3. Distance detection.........................................................................................................................................33
17.3.4. Patient emergency stop.................................................................................................................................34
17.3.5. T.assist signal................................................................................................................................................34
17.4. Positioning.....................................................................................................................................................35
17.5. Securing feet/arms........................................................................................................................................35
17.5.1. Secure the feet..............................................................................................................................................35
17.5.2. Secure the arms............................................................................................................................................36
17.6. Joint forces....................................................................................................................................................37
18. Training................................................................................................................................................. 38
18.1. Control and display unit.................................................................................................................................38
18.1.1. Overview........................................................................................................................................................38
18.1.2. Operation.......................................................................................................................................................38
18.1.3. Show..............................................................................................................................................................41
18.2. Submenu.......................................................................................................................................................43
19. After training ........................................................................................................................................ 45
19.1. Release patient .............................................................................................................................................45
19.2. Switch off.......................................................................................................................................................45
19.3. Cleaning and disinfection..............................................................................................................................46
Appendix I (error code) ............................................................................................................. 48
Change history .......................................................................................................................... 50

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INTRODUCTION
We are pleased to be able to give you an introduction to the THERA-Trainer bemo with this user manual.
The following instructions for use refer to the essential functions that are important for understanding how the
THERA-Trainer bemo works and how it is used.
1. User guide
The user manual and product are marked with a variety of symbols. These symbols and their functions help
you to use the product safely and efficiently.
1.1. Instructions
Structure of instructions:
Instruction to do something.
Presentation of results if required.
1.2. Warnings
Structure of warnings:
SIGNAL WORD!
Type and source of danger!
Action to avoid the danger.
Warning categories:
DANGER!
Indicates an immediate risk which, if not avoided, will result in death or serious injury.
WARNING!
Indicates a potentially hazardous situation which, if not avoided, will result in death or serious injury.
CAUTION!
Indicates a potentially hazardous situation which, if not avoided, will result in minor or moderate injury.
NOTE!
Indicates a potentially hazardous situation which, if not avoided, will result in material or environmental damage.
1.3. Note
Information on the efficient use of the product.

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1.4. Symbols on the product
Follow the user manual!
Manufacturer
Market launch in accordance with Medical Devices Directive 93/42/EEC
Serial number
Type BF medical device
Disposal:
Do not dispose of product with the regular household waste.
Dispose of product in accordance with local regulations.
Protect product from humidity.
Protection class II device
Alternating current:
The THERA-trainer uses alternating current.
Certified mains fuse
PIN: 125 –135 Watt
Maximum input power (60601-1 chapter 7.2.7)
Potential equalisation
1.5. Patient
‒Individuals who use the THERA-Trainer for initial or recurring training.
‒Patients are instructed by the manufacturer or by specialists trained by the manufacturer.
‒Patients may not instruct other patients in the use of the THERA-Trainer.

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1.6. Specialised staff
‒Persons who gained their skills and expertise by means of professional training in the medical or medical-
technical sector (e.g. doctors, therapists).
‒Persons who due to their professional experience and by means of instruction/training by the manufacturer
are able to assess safety-relevant regulations and recognise potential risks in their field of work (e.g. assistants).
‒Operates the software and makes settings.
‒Persons trained by the manufacturer (e.g. sales partners of the manufacturer) are able to instruct others
on how to use the system.
1.7. Supervision
‒The training session is supervised by trained specialists.
‒Training under supervision:
oTrained specialists are with the patient during training.
oTrained specialist can react immediately to dangerous situations during training.
oTraining with the THERA-Trainer should only be carried out under supervision, if:
1. T.assist (assistance system) is not available or defective.
2. Patient emergency stop is not installed.
3. Patient emergency stop and/or bed bell cannot be reached by the patient at all times.
‒Training without supervision:
oTrained specialist is in the room (not directly with the patient) during training.
oTraining with the THERA-Trainer should only be carried out without supervision, if:
1. T.assist (assistance system) is available and operational.
2. Patient emergency stop is installed.
3. Patient emergency stop and/or bed bell can be reached by the patient at all times.
1.8. Active/passive training
Active training
‒The patient uses his own muscle power.
Passive training
‒The THERA-Trainer moves the patient.
oPatients do not use their own muscle power.
‒When switched on, the THERA-Trainer will always start with passive exercise at the set number of revolutions.
Assistive training
‒A combination of active and passive exercise.
‒By actively moving the patient in the same direction, the THERA-Trainer will automatically switch to active
exercise.
‒If the muscle power is not sufficient, the motor automatically supports and compensates for missing activities
to ensure harmonic rotation.
Patients decide on the form of exercise based on their own activity. No additional settings need to be made
for this. The trainer automatically ensures harmonic rotation. The “T.drive”supporting technology of the
THERA-Trainer improves low muscular strength/activities.

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2. System contents
The THERA-Trainer comes with individual options. Depending on the model, the user manual may include
options not featured by the THERA-Trainer.
If the THERA-Trainer features options not described in the user manual, an appendix will be included.
2.1. Scope of delivery
The THERA-Trainer consists of the following components that are included in the scope of delivery:
‒A006-877 –base unit bemo
oT.drive: Safe and powerful drive technology for leg and upper body training without shearing points
including
1. tool-free plug-in system for accessories
2. automatic detection of accessories and radius of movement
3. 300-watt motor
4. harmonic rotation
5. passive limit of 100 rpm
oA distance sensor for safe therapy
oElectrical height adjustment
oFour blockable double steering castors
‒A004-788 –foot rest with adapter
oClip-on replacement, no tools required
‒A005-242 –control and display unit bemo 2.7" wireless
oRadio connection for using the THERA-soft
oVery simple to use and set key training parameters
oOperation of the electrical height adjustment
‒Power cable
‒User manual
Depending on the model, the additional assistance system T.assist may be included in the base unit bemo:
‒A006-878 –base unit bemo + T.assist
oT.assist: The assistance system for safe therapy including
1. two distance sensors
2. audiovisual signal
3. visual positioning aid
2.2. Approved accessories
‒A001-777 –foot fixing
‒A007-560 –leg support
‒A006-880 –adapter for upper body training
‒A001-420 –therapy grips
‒A004-241 –tetra special grip
‒A002-757 –arm rests with bar-shaped grips
‒A001-427 –wristbands for arm rests with bar-shaped grips
‒A001-426 –arm rests with bar-shaped grips and wristbands
‒A002-440 –wristbands for therapy grips
‒A006-630 –THERA-soft
‒A004-020 –wireless receiver for PC
‒A006-882 –patient emergency stop

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3. Purpose
The THERA-Trainer bemo is a cyclic movement exerciser designed to mobilise the upper and lower extremities
of patients whose mobility is restricted after accidents, operations or by general illnesses affecting the
musculoskeletal system. The THERA-Trainer bemo is also used for mobilisation during dialysis.
The THERA-Trainer bemo is suitable for use in closed rooms in facilities (e.g. clinics, homes, therapy practices,
dialysis, etc.) for:
‒exercising legs in a recumbent or semi-recumbent position on a bed/couch.
‒exercising the upper body in a recumbent, semi-recumbent or sitting position on a bed/couch, chair or
wheelchair.
4. Biocompatibility
All components and options of the THERA-Trainer the patient will touch continuously when using the unit
as intended are designed to meet the biocompatibility requirements of the applicable standards.
For any questions, contact a trained supplier.
5. Safety and dangers
Danger
Before beginning training, consult a doctor to clarify whether patients with cardiovascular diseases are
allowed to exercise with the THERA-Trainer.
Only use the THERA-Trainer with undamaged and functional cables.
In case of possible infection due to contaminated attachments/optional parts, always wear personal
protective equipment (gloves, mask) when cleaning the THERA-Trainer.
Patients who are connected to other medical devices during training should train only with equipotential bonding.
Use the THERA-Trainer only with correctly set supply voltage.
Warning
Follow the user manual.
Training with the THERA-Trainer should only be carried out under supervision, if:
–T.assist is not available or defective.
–Patient emergency stop is not installed.
–Patient emergency stop and/or bed bell cannot be reached by the patient at all times.
Before starting the training session, make sure that the T.assist option is working when you use it.
Before starting defibrillation, remove the patient's extremities from the trainer.
If the patient has a cardiac pacemaker, consult a doctor before the first training session.
Before any training, make sure that safety equipment is working correctly.
When laying cables, make sure that
‒the patient’s movements are not impeded.
‒the movements of the THERA-Trainer are not limited.
‒there is no risk of persons falling over or being obstructed by cables.
In case of damage, malfunctions, etc. to the THERA-Trainer, contact the trained supplier immediately.
Before opening the housing, make sure that the power plug is unplugged.
Service or repair work should only be carried out by trained suppliers.

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Caution
Before initial start-up, a trained supplier should instruct you on how to use the product.
Before starting the training session, check with a doctor which training parameters match the patient’s level
of fitness (avoid excessive strain).
Before starting the training session, check with a doctor which joint forces can be applied by the patient.
If any symptoms of illness occur during or after training, seek medical advice immediately.
Assistants should be instructed by trained specialists before initial start-up.
Use the THERA-Trainer only in good and functional condition.
Place the THERA-Trainer, as well as the bed/couch/chair/wheelchair, on a level and non-slip surface.
Regularly check screws for firm seat.
Make sure that foot rests or adapters for upper body training and the corresponding upper body training
accessories click properly into place.
Make sure that no body parts get jammed when making adjustments to the THERA-Trainer.
Do not wear jewellery or other accessories while exercising.
Tie back hair if longer than shoulder-length.
Exercise only if no differently approved accessories (a foot rest and an adapter for upper body training)
are plugged in.
Exercise only with feet correctly positioned in the foot rests.
Pressure-sensitive skin areas may require additional padding or protection to prevent injuries.
–e.g. footwear, padding in foot rests
Only train one side when unused foot rests or adapters for upper body training are not plugged in.
In the case of paralysis, spasms or weak legs, use the THERA-Trainer only with the relevant options.
Set sensitivity of spasm detection to fit the patient’s needs.
Exercise only with feet adequately secured.
–There is a risk of crushing between the foot rest and the crank disc during training if the feet are
inadequately secured.
Exercise only with hands/arms adequately secured.
For leg training, only use the THERA-Trainer in a recumbent or semi-recumbent position.
For upper body training, use the Thera-Trainer in a recumbent, semi-recumbent or sitting position.
Never leave children unattended.
Only retrofit the THERA-Trainer when the THERA-Trainer is without power or in STOP mode.
When exercising on a bed/couch/chair/wheelchair:
‒Make sure that the bed/couch/chair/wheelchair is sturdy and stable and does not tip over.
‒Make sure that castors are locked.
‒Make sure that inadvertent unlocking of the castors while exercising is not possible.
‒When sitting in an electric wheelchair, make sure that the electronic control/driving function is switched
off.
Do not touch moving parts.
Make sure that children do not swallow or inhale any small parts (e.g. retaining screws, etc.).
The THERA-Trainer should only be operated by specialists with closed shoes.

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Note
After shipping, leave the THERA-Trainer at room temperature for 1 hour before using it for the first time.
Surface temperatures of the THERA-Trainer may increase/decrease due to external heat or cold sources
(e.g. sunlight, outdoor environment).
Make sure that the THERA-Trainer is protected from penetrating liquids.
Only use the THERA-Trainer in approved environmental conditions.
Only use the manufacturer’s original parts.
Only use accessories approved by the manufacturer.
Only exercise with the THERA-Trainer, if the THERA-Trainer is switched on and was started with the
START button.
Make sure that the THERA-Trainer or the bed/couch/chair/wheelchair do not slip while exercising.
Only use the power cable supplied by the manufacturer.
Only use cleaning agents and disinfectants approved by the manufacturer.
Use only mains fuses in accordance with chapter 8.
6. Instruction
Read and follow the user manual.
The instruction should be carried out by specialists trained by the manufacturer.
An assistant should be instructed by specialists trained by the manufacturer.
THERA-Trainer assumes no liability for damage caused in connection with a training session carried
out by untrained specialists.
7. Warranty
The manufacturer’s warranty, which complies with the statutory provisions, applies. The basis is the date of
delivery.
Within this period of time, the manufacturer will replace free of charge any faulty parts of the THERA-Trainer
or repair free of charge the THERA-Trainer in the factory or an authorised workshop.
The following are excluded from the manufacturer’s guarantee:
‒Wear parts
‒Opened devices
‒Third-party installations and attachments
‒Devices repaired by persons other than trained suppliers.
‒Any damage due to incorrect use.
‒Any damage caused by insufficient packaging.

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SYSTEM
8. Technical data
THERA-Trainer
Dimensions
l x w x h
89 cm x 143 cm x 118 –158 cm
Floor space: approx. 1.3 m²
Weight
approx. 86.5 kg
Bed/couch width
up to 115 cm
Radius of movement:
‒Position 1
‒Position 2
55 mm
85 mm
Number of rotations range –passive training
1 –100 rpm
Number of rotations range –active training
1 –120 rpm
Torque range
‒leg exerciser
‒upper body exerciser
up to 15 Nm
up to 8 Nm
Continuous power braking force (active training)
100 Watt
Continuous power drive power (passive training)
100 Watt
Power consumption
125 –135 Watt
Power supply
100 –240 V~, 50/60 Hz
Mains fuse
250 V T 3.15 A HB (high break)
Medical device class
IIa
Protection class
II
Degree of protection
Type BF medica device
Sound emission
< 35 dB during active/passive training
Ambient conditions for use
5 °C to 40 °C
15% to 90% Rh
700 to 1060 hPa
Ambient conditions for transport/delivery
-25 °C to 70 °C
15% to 93% Rh
700 to 1060 hPa
Suitable for patients with
‒Body height
‒Body weight
120 cm to 200 cm
up to 180 kg
Materials used
Steel, aluminium, copper, plastic (PC/ABS, PMMA, PA6,
PA, PE, polyurethane, ROYALPLAST)
Service life
10 years
Stand-by mode power consumption
approx. 10 Watt
Software version
Control and display unit 2.7" wireless:
‒Software 01.00.x
User manual valid as of software version indicated
above
Dimensions of control and display unit
Diagonal: 6.8 cm
Width: 5.4 cm
Height: 4.0 cm
Flammability
Housing (cladding) enclosing electrical components
are made of non-combustible materials (metal)
or materials with fire protection class UL94-V0.

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THERA-Trainer
Tolerance
‒Number of revolutions: +- 2 rpm
‒Power: +- 5 Watt
‒Energy consumption: +- 8,4 kJ
‒Training time: +- 1 min.
‒Volume of beeps: +- 2 dB (A)
‒Detection zone of distance sensors: +- 3 cm
9. Area of application/set-up conditions
The THERA-Trainer bemo is limited for use in an environment such as professional health care facilities:
‒Hospitals (patient rooms, intensive care)
‒Physiotherapy practices
‒Outside the RF shielded room of a magnetic resonance imaging medical system
For safe and effective use, note the following conditions.
‒Ambient conditions during use:
1. Temperature: 5 °C –40 °C
2. Humidity: 15% –93% Rh
3. Air pressure: 700 hPa –1,060 hPa
‒Do not use the THERA-Trainer in wet, humid or hot environments.
‒Only use the THERA-Trainer on level, firm, and slip-proof floors.
‒Do not use the THERA-Trainer outside or in outdoor facilities.
10. THERA-Trainer bemo system
10.1. Unpacking
Unpack the THERA-Trainer:
Remove the THERA-Trainer from packaging.
Check the THERA-Trainer including all accessories/options for transport damage.
Check if delivery is complete.
Inform supplier or forwarding agent immediately of any damage.
10.2. Installation
10.2.1. Foot rests
CAUTION!
Risk of injury due to incorrectly installed foot rests!
Make sure that open sides of installed foot rests point away from patient.
Slide the foot rest up to the stop in the securing system.
Make sure that control knob latches.
CAUTION!
Risk of injury with one-sided training!
Make sure that the unused foot rest is not plugged in during one-sided training.

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CAUTION!
Risk of injury due to pressure-sensitive areas of skins.
Make sure that pressure-sensitive areas of the skin are adequately padded or protected (e.g. by footwear,
padding in foot rests).
Press control knob 1.
Slide foot rest 2into securing system 3up to the stop. Securing system includes two positions with different
ranges of motion:
‒Radius of movement –position 1 = 55 mm
‒Radius of movement –position 2 = 85 mm
Release control knob.
Make sure that control knob latches.
The securing system consists of a hexagon. Turn the crank of the foot rest so that the hexagon is aligned
with the receptacle. The THERA-Trainer displays the selected position of the radius of movement in the
control and display unit.
10.2.2. Leg support
CAUTION!
Risk of injury due to missing padding!
If no leg support is being used:
Fold securing system of leg support behind foot rest (secured by magnet).
Fold up securing system 1of leg support by foot rest.
Loosen knurled head screw 2.
Insert leg support 3the right way around into slot of securing system.
Tighten knurled head screw.
1
2
3
1 2 3
3
2
1

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10.2.3. Adapter for upper body training
CAUTION!
Risk of injury due to incorrectly installed adapter for upper body training!
Slide the adapter up to the stop in the securing system.
Make sure that control knob latches.
CAUTION!
Risk of injury with one-sided training!
Make sure that the unused adapter for upper body training is not plugged in during one-sided training.
Press control knob 1.
Slide adapter 2into securing system 3up to the stop. Securing system includes two positions with different
ranges of motion:
‒Radius of movement –position 1 = 55 mm
‒Radius of movement –position 2 = 85 mm
Release control knob.
Make sure that control knob latches.
The securing system consists of a hexagon. Turn the crank of the adapter so that the hexagon is aligned
with the receptacle.
The THERA-Trainer displays the selected position of the radius of movement in the control and display
unit.
10.2.4. Therapy grips/arm rests
CAUTION!
Risk of injury due to incorrectly installed therapy grips/arm rests!
Slide the therapy grips/arm rests to the upper body training adapter up to the stop.
Make sure that locking bolt latches.
Before therapy grips/arm rests can be attached, the upper body training adapter must be mounted
(see chapter 10.2.3).
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Press locking bolt 2.
Slide the therapy grips/arm rests 1to the upper body training adapter 3 up to the stop.
Release locking bolt.
Make sure that locking bolt latches.
10.2.5. Control and display unit
NOTE!
Damage due to incorrect installation!
Make sure that the circular connector is plugged in correctly when connecting the unit.
Note position of plug.
Make sure that during operation of the THERA-Trainer only the control and display unit bemo 2.7" wireless
with article no. A006-172 is connected.
Connecting the spiral cable to the control and display unit:
Plug spiral cable 1into control and display unit.
Control and display unit is correctly connected when plug connector has clicked into place.
Connecting the spiral cable to THERA-Trainer bemo:
Connect circular connector to socket 1.
Note position of plug.
‒Note plug guide 2.
‒Arrow/marking on circular connector points upwards.
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Positioning of control and display unit:
Hook control and display unit into mounting hook 1.
‒Mounting options on lifting column or crossbeam.
Make sure that the spiral cable does not get into foot rests or upper body exerciser accessories during
training.
10.2.6. Power cable
NOTE!
Damage due to incorrect installation!
Make sure that plug is plugged in the socket correctly when connecting cable.
Note position of plug.
Only use the power cable supplied by the manufacturer.
Connect plug 1to socket 2.
Connect power plug 3to socket.
10.2.7. Potential equalisation
WARNING!
Danger to life due to electric shock!
Only exercise with the equipotential bonding cable connected if the patient is connected to other medical
devices during training.
If the trainer is used in room classes 2 (operating theatres, intensive care units, cardiac catheter rooms
in accordance with DIN VDE 0100 part 710) as a medical device, risks to patients, doctors/therapists
and third parties as a result of different voltage potential must be avoided. Connect trainer by plugging
a connected equipotential bonding cable of the room into the trainer connection.
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Plug potential equalization cable into socket 1.
Make sure that the other end of the equipotential bonding cable is connected to the socket of the room.
Make sure that the potential equalisation cable does not get into foot rests or upper body exerciser
accessories during training.
10.2.8. Patient emergency stop / Dummy plug for patient emergency stop
NOTE!
Damage due to incorrect installation!
Make sure that the circular connector is plugged in correctly when connecting the unit.
Note position of plug.
WARNING!
Risk of injury due to damaged safety equipment!
Check that patient emergency stop is functioning correctly before each training session.
Have malfunctions repaired by trained suppliers.
The patient emergency stop is an external button for the patient to immediately terminate a training
session. Ensure that the patient emergency stop can be reached throughout the entire training session.
Training is only possible if a patient emergency stop or dummy plug for the patient emergency stop is
connected. Before training, check whether the patient emergency stop or dummy plug for the patient
emergency stop is connected and working. Otherwise the trainer will display error E556 / E557.
Connect circular connector to socket 1.
Note position of plug.
‒Note plug guide 2.
‒Arrow/marking on circular connector points upwards.
Ensure that the cable of the patient emergency stop does not get into footrests or upper body exerciser
accessories during training.
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10.3. Start-up
Starting up the THERA-Trainer:
Connect power plug to socket.
Operating system boots up. After the operating system has booted up, the THERA-Trainer is ready for operation.
Make sure that the audio-visual signal is working when T.assist is available (see chapter 17.3.5).
‒Status light indicates green status.
Make sure that the control and display unit does not display an error message.
The control and display unit displays the following state:
10.4. Operating hours
Do the following to display the operating hours:
Press buttons + at the same time until the control and display unit shows operating
hours.
‒The screen displays a bar 1for every 10,000 operating hours.
‒The sample graphic shows 10,030 operating hours.
‒Display in hours.
Do the following to leave the operating hours display:
‒Press any button.
‒The display automatically disappears after approx. 30 seconds.
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