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Magic Mobility Extreme X8 with G90, Руководство пользователя

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Magic Mobility Extreme X8 with G90 Скачать руководство пользователя страница 39

Page 39 

Appendix B 

– Electromagnetic Interference (EMI) 

 
Electromagnetic Interference (EMI) From Radio Wave Sources 

 
Powered  Wheelchairs  may  be  susceptible  to  electromagnetic  interference  (EMI),  which  is 
interfering  electromagnetic  energy  (EM)  emitted  from  sources  such  as  radio  stations,  TV 
stations,  amateur  radio  (HAM)  transmitters,  two-way  radios  and  cellular  phones.  The 
interference (from radio wave sources) can cause the powered wheelchair to release its brakes, 
move by itself, or move in unintended directions. It can also permanently damage the powered 
wheelchair’s control system. The intensity of the interfering EM energy can be measured in volts 
per meter (V/m). Each powered wheelchair can resist EMI up to a certain intensity. This is called 
its 

“immunity level” The higher the immunity level, the greater the protection. At this time, current 

technology is capable of achieving at least a 20 V/m immunity level, which would provide useful 
protection from the more common sources of radiated EMI. This powered wheelchair model as 
shipped, with no further modification, has an unknown immunity. There are a number of sources 
of relatively intense electromagnetic fields in the everyday environment. Some of these sources 
are obvious and easy to avoid. Others are not apparent and exposure is unavoidable. However, 
we believe that by following the warnings listed below, your risk to EMI will be minimised. 
 
The sources of radiated EMI can be broadly classified into three types: 
 

1)

 Hand held portable transceivers (transmitters-receivers) with the antenna mounted directly on 

the transmitting unit. Examples include:  citizens band (CB) 

radios, “walkie talkie,” security, fire 

and  police  transceivers,  cellular  telephones,  and  other  personal  communication  devices. 
**NOTE: Some cellular telephones and similar devices transmit signals while they are ON, even 
when not being used; 
 

2)

 Medium-range mobile transceivers, such as those used in police cars, fire trucks, ambulance, 

and taxis. These usually have the antenna mounted on the outside of the vehicle; and 
 

3)

 Long range transmitters and transceivers, such as commercial broadcast transmitters (radio 

and TV broadcast antenna towers) and amateur (HAM) radios. 
 
NOTE: Other types of hand-held devices, such as cordless phones, laptop computers, AM/FM 
radios, TV sets, CD players, and small appliances such as electric shavers and hair dryers, so 
far as we know are not likely to cause EMI problems to your powered wheelchair. 
 

Powered Wheelchair Electromagnetic Interference (EMI) 
 

Because  EM  energy  rapidly  becomes  more  intense  as  one  moves  closer  to  the  transmitting 
antenna (source), the EM fields from hand-held radio wave sources (transceivers) are of special 
concern.  It  is  possible  to  unintentionally  bring  high  levels  of  EM  energy  very  close  to  the 
powered 

wheelchair’s  control  system  while  using  these  devices.  This  can  affect  powered 

wheelchair  movement  and  braking. Therefore,  the  warnings  listed  below  are  recommended to 
prevent possible interference with the control system of the powered wheelchair. 
 

 WARNINGS

 

 

Electromagnetic interference (EMI) from sources such as radio and TV stations, amateur radio 
(HAM) transmitters, two way radios and cellular phones can affect powered wheelchairs. 
 
Following the  warnings listed below should reduce the chance of unintended brake release or 
powered wheelchair movement which could result in serious injury. 
 

Содержание Extreme X8 with G90

Страница 1: ...Page 1 Owner s Manual X8 with G90...

Страница 2: ...Page 2 www magicmobility com au YouTube MAGIC MOBILITY OZ...

Страница 3: ...testing 12 5 Operating Instructions 12 5 1 Performance adjustments 13 5 2 Positioning 13 5 3 Freewheel Mode pushing the power chair 13 5 4 Electrical Safety Protection 13 5 5 Rearward Stability Wheel...

Страница 4: ...ge 25 8 8 Transportation 26 8 9 Daily Checks 26 8 10 Weekly Checks 26 8 11 Annual Checks 26 9 Servicing 26 10 Fault finding 27 10 1 Limp Mode 27 10 2 Stuck Power Button 27 10 3 Joystick out of neutral...

Страница 5: ...t the time of printing However due to our policy of continual product improvements we reserve the right to make changes at any time without notice This may lead to slight variations between the illust...

Страница 6: ...f this manual are based on the expectation that a qualified healthcare professional has properly fitted the power chair to the user and the prescribing healthcare professional has trained the user in...

Страница 7: ...chair SEATING ARRANGEMENT MAXIMUM USER WEIGHT No seat elevator fitted 182 kg Seat elevator or tilt fitted 155 kg STOP Exceeding the weight capacity voids your warranty and may result in damage to your...

Страница 8: ...pable of climbing an obstacle of up to 100mm in height however this can be much lower depending on the setup of the wheelchair Never try to travel backwards down any step kerb or other obstacle This m...

Страница 9: ...bility recommends that the maximum slope of an incline you attempt to safely ascend or descend on your power chair does not exceed a 1 in 14 gradient Given the off road capabilities of the power chair...

Страница 10: ...electromagnetic fields This will eliminate the possibility of unintended movement caused by electromagnetic sources Failure to take this precaution may result in personal injury 3 12 Positioning Belt...

Страница 11: ...not operate your power chair while you are under the influence of alcohol as this may impair your ability to operate your power chair in a safe manner resulting in personal injury to yourself and oth...

Страница 12: ...tained from the power chair manufacturer If you would like access to this information please contact your Magic Mobility Dealer 5 Operating Instructions The speed and direction of the power chair is c...

Страница 13: ...r to be manoeuvred manually To disengage the built in brakes simply push the two levers downwards as shown in Figure 4 The wheelchair controls will not function and the status light on the joystick wi...

Страница 14: ...s upright position When returning to the upright position always be sure that the mechanism has reached its lowest limit or normal seated position WARNING Never tilt the seat from its upright position...

Страница 15: ...r operator via the joystick Bring your power chair to a complete stop on a flat level surface Push the Accessory Mode Selection button on the DX2 joystick Select the Steering lock option by moving the...

Страница 16: ...joystick module is splash proof but may be permanently damaged if water transgresses the rubber seals this damage is not covered under warranty We recommend carrying a plastic bag large enough to cov...

Страница 17: ...Status LED will illuminate and not flash Press the On Off button again to turn the power off 6 5 2 Right Indicator If Lights Are Fitted To turn the Right Indicator on off press and release short press...

Страница 18: ...file will increase by a single increment with each press until the maximum configured value is reached The Mode button does not enter the accessory modes 6 5 6 ASK Accessory Shortcut Key If you are in...

Страница 19: ...ill beep and automatically power itself down To Unlock the system Press the On Off button to power up the system The flashing red key symbol shows the system is locked Swipe the magnetic key across th...

Страница 20: ...WARNING When fitting alternate batteries ensure their terminal posts cannot touch any part of the wheelchair frame STOP Automotive batteries and chargers are unsafe for use in power wheelchairs 7 2 B...

Страница 21: ...ip Avoid stop go driving try to maintain a constant speed Try to avoid inclines Limit baggage weight carried 7 4 Public Transportation The Gel Cell batteries are Federal Aviation Administration FAA ap...

Страница 22: ...so it may be pinched in any of the seat or power base frames Some parts of the power wheelchair are susceptible to extremes of temperature It is possible for the batteries to freeze The temperature at...

Страница 23: ...ly All pneumatic tyres are fitted with automotive type valves and can be inflated using most typical automotive hand and foot type pumps as well as service station air outlets STOP Under inflated tyre...

Страница 24: ...o resist corrosion Although all effort has been made to ensure the long term durability of the product we cannot guarantee that the wheelchair will remain corrosion free for the duration of its usable...

Страница 25: ...hosed down The wheelchair should then be left in a warm and dry environment It may also help to blow as much of the sand and or salt off as possible 8 6 5 Preventative Maintenance Prior to using your...

Страница 26: ...tick slowly forward until you hear the electric brakes click Immediately release the joystick The brakes should operate within a few seconds of moving the joystick Repeat this test by pushing the joys...

Страница 27: ...remanufacturing and may render your chair unsafe 10 Fault finding During fault conditions the chair either will not drive or drives very slowly 10 1 Limp Mode If the DX system detects a fault that doe...

Страница 28: ...g Seat elevator or tilt fitted 155 kg Maximum Speed 10km h 6 2mph Estimated Range 25km 15 5 miles 73Ah gel cell batteries dependent on wheelchair setup and local conditions Turning Radius 2000mm 79 Gr...

Страница 29: ...s is subject to the discretion of the provider not the manufacturer For more information regarding replacement units contact your Magic Mobility Dealer Upon acceptance of goods at delivery the purchas...

Страница 30: ...ffice and Operations 2 112 Browns Road Noble Park Vic 3174 Australia Phone 61 3 8791 5600 Fax 61 3 9701 0144 Email Address admin magicmobility com au Website http www magicmobility com au Copyright Ma...

Страница 31: ...eat and use the vehicle installed occupant restraint system when this is feasible When seat positioning options are fitted the following should be followed unless necessary for postural or medical req...

Страница 32: ...ble crashworthy wheelchair anchored pelvic belt restraint when WC4 19 ISO7176 19 tie downs are requested This belt is designed to accommodate use on either side of the vehicle The belt is equipped wit...

Страница 33: ...he junction of the shoulder belt and pelvic belt of three point belts should be located near the hip opposite to the shoulder over which the diagonal belt crosses and not near the midline of the occup...

Страница 34: ...mid size adult male weighs between 75 and 136Kgs and the appropriate ATD crash test dummy would weigh approximately 76Kg This weelchair was tested with a 76Kg ATD Occupants with a higher weight are at...

Страница 35: ...own and occupant restraint system and the manufacturer s instructions Whenever possible auxiliary wheelchair equipment should be removed from the wheelchair and stored in a cargo area or secured in th...

Страница 36: ...tacted by a wheelchair occupant s head during a side impact collision or a vehicle rollover should be padded with material that complies to FMVSS 201 Only spill proof batteries e g gel cell should be...

Страница 37: ...sts The wheelchair should be inspected by a manufacturer s representative before reuse following involvement in any type of collision Care should be taken when applying the occupant restraint to posit...

Страница 38: ...Page 38...

Страница 39: ...unit Examples include citizens band CB radios walkie talkie security fire and police transceivers cellular telephones and other personal communication devices NOTE Some cellular telephones and simila...

Страница 40: ...d wheelchair may make it more susceptible to EMI Note There is no easy way to evaluate their effect on the overall immunity of the powered wheelchair Report all incidents of unintended movement or bra...

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