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MAINTENANCE

MAINTENANCE

   Please charge after prolong driving.
   Keep your HERO in a dry place or put a waterproof over it to prevent 
   moisture ingress when it is not being used.
   Please wipe your HERO with dry clean cloth as often as possible. 
   Using water may damage the electronic assembly.
   Avoid using benzene, gasoline..., these would deface your HERO.

   Please check all the connectors to prevent from disconnecting.

   Check if all screws of controller, batteries and differential have been 

   tightly screwed.

   Charge at least every three months to maintain high efficiency of 

   battery.

   Check front/rear wheel bearing if there is abnormal sound in axles.

   Please get your annual maintenance by the authorized Comfort 
   provider.

Daily Care 

Monthly Maintenance 

Half

year Maintenance 

Annual Maintenance 

- 2 5 -

- 2 5 -

Содержание LY-ESA120 HERO3

Страница 1: ... WHEELCHAIR User Manual LY ESA120 HERO3 LY ESA120 N HERO3 N LY ESB140 HERO4 Caution Federal law restricts this device to sale by or on the order of a practitioner licensed by the law of the State in which he she practices ...

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Страница 3: ...e the positive terminal to conserve battery power during transportation Please connect the red wire before use the HERO WARNING Failure to heed the cautions in this user s manual may result in damage to your HERO Failure to heed the warnings in this user s manual may result in personal injury To enhance user s driving experience and to maximize comfort and convenience that we suggest you would fol...

Страница 4: ...n this manual or any other instructions or recommendations contained in other power chair related literature issued by Comfort or contained on the Comfort Power Chair itself This user s manual is compiled from the latest specifications and product information available at the time of publication We reserve the right to make changes as they become necessary Any changes to our products may cause sli...

Страница 5: ...oss in bone Increase personal confidence and overcome the physiological obstacle Effective on the leg to weight bearing adaptation mechanism of body weight support training Prevents postural hypotension and improve cardiopulmonary function Rebuild the working ability in standing position and become more independent self care ability Can use standard appliance increase adaptation ability 2 2 ...

Страница 6: ...r HERO to negotiate steps or escalators If you are in the doorway of an elevator when the door begins to close push on the rubber door edge or allow the rubber door edge to contact the HERO and the door will reopen Determine if the door opens toward or away from you Drive your HERO gently and slowly forward backward to push pull the door open Keep a watch for pedestrians obstacle pothole particula...

Страница 7: ...ersonal injury Comfort HERO is designed for one person only passengers are prohibited Prescription Drugs Physical Limitation Alcohol Weight footplate Ramp Obstacle 4 4 Comfort recommends that you do not operate your HERO in icy or slippery conditions or on salted surface Such use may result in an accident personal injury or adversely affect the performance and safety of your HERO Comfort recommend...

Страница 8: ... straight 4 Using non removable parts of the HERO lift the HERO off of the ground and transfer the HERO up or down the stairs 5 The HERO should not be lowered until the last stair has been negotiated and the HERO has been carried away from the stairway Follow these instructions for moving the HERO between floors when an elevator is not available ...

Страница 9: ...st 5 Armrest 6 Safety belt 7 Controller 8 Seat base 9 Knee protector 10 Knee protector s safety clasp 11 Foot plate 12 Anti tipper wheel 13 Castor 14 Rear wheel 6 6 HERO3 HERO3 N HERO4 1 3 4 5 6 8 2 7 9 10 11 12 13 14 different headrest and rear wheel made by rigid steel frame ...

Страница 10: ...SPECIFICATIONS SPECIFICATIONS 7 7 Hero3 Hero3 N Hero4 ...

Страница 11: ...chair will be down 4 Power volume signal Operation up and down power volume signal will be bright showing the power volume situation There are green orange and red total 3 colors Green is for full volume red is for 30 only which required urgently charging to avoid over discharging While charging this light will also be bright to show the charging situation 1 2 3 4 HERO3 HERO3 N HERO4 ...

Страница 12: ...eadrest by anti clockwise Adjust the height and turn the button by clockwise for locked Adjust 3 Using the hexagon spanner to release the screw as picture A Adjust 2 Turn the back button of headrest by anti clockwise Adjust the height and turn the button by clockwisve for locked HERO3 HERO3 N HERO4 ...

Страница 13: ...ST ADJUSTMENT HEADREST ADJUSTMENT 10 10 Adjustable Headrest Adjust 4 And then to adjust the headrest angles to a proper position and then lock the screw tight on the position as picture A HERO3 HERO3 N HERO4 ...

Страница 14: ... image Or unlock both sides switches of knee protectors to lift the knee protectors HERO3 HERO3 N B Release the knee protector belt to adjust the belt to be tight or loose B1 Take off screws of fixed slice on both sides of knee protector to move up or down and front or back to adjust the height and depth of knee protectors ...

Страница 15: ...belt C1 Move upward the footrest C2 Unlock the footrest as left image and footrest can be moved outside as right image C3 Move upward and take off the footrest C4 Take off screws back the footrest and adjust the height of footplate HERO3 HERO3 N ...

Страница 16: ...ushion Optional B The height of armrest could be adjusted by the screw hole on the tube C Armrest can be flipped back directly C1 Armrest can be added with guard rail Optional C2 Push down the switch on the left C3 Pull the protector forward Push handle set HERO3 HERO3 N ...

Страница 17: ...ndle set D Guard rail can be moved aside and fixed at 90 angle A Fasten the foot safety belt A1 Fasten the chest safety belt E Release the two knobs behind the backrest and pull up the backrest to separate from framework HERO3 HERO3 N ...

Страница 18: ...ATION 15 15 Brake set Rear wheel set A Push hand brake forward to be stopped A1 Pull hand brake backward to be released A Push still the wheel cover A1 Pull directly and the rear wheel can be taken off HERO3 HERO3 N ...

Страница 19: ...ft image Move away the knee protectors as middle image Or lift the knee protectors as right image C1 Take off screws of fixed slice on both sides of knee protector and move up and down to adjust height of knee protectors C2 Take off screws of fixed slice on both sides of knee protector and move front and back to adjust depth of knee protectors ...

Страница 20: ...OPERATION OPERATION 17 17 HERO4 C Release the foot part belt E Unlock the footrest as left image and footrest can be moved outside as right image D Move upward the footrest ...

Страница 21: ...d on the push handle B Armrest can be flipped back directly C Image1 Armrest can be added with guard rail Optional Image 2 Unlock the right side switch down Push handle set D Guard rail can be moved aside and fixed at 90 angle F Take off screws back the footrest and adjust the height of footplate ...

Страница 22: ... F Push handle are with 2 knobs on the right down back as left image Unlock the knobs lift the push handle and the push handle can be separated from the wheelchair Rear wheel set A Push still the wheel cover as left image Pull directly as right image and the rear wheel can be taken off ...

Страница 23: ...nd the frame as picture a and to put the plug into the switch to be charged as picture b 2 While charging the power indicating light on the controller will be bright showing the power situation Green is for full orange is for 50 and red is for 30 only Please see page 13 of controller operation ...

Страница 24: ... not remove the caps from sealed batteries Water cannot be added to sealed batteries Avoid using the batteries in an airless place The batteries acid could cause blindness or burning If the batteries acid contacts eyes skin clothes or articles rinse with water as soon as possible If battery acid is ingested drink lots of water and seek medical assistance immediately Do not use other HERO s batteri...

Страница 25: ...rowave sources and paging transmitters Radio waves are a form of EM Because EM is more intense closer to transmitting antennas sources of emission the EM fields from two way radios are of special concern to electric HERO users EMI RFI Warnings EMI RFI Frequently Asked Questions FAQS Where do radio waves come from This is difficult to predict The answer would depend on a number of factors The stren...

Страница 26: ...st EMI RFI That is each HERO has a particular level of resistance to EMI RFI This resistance is measured in volts per meter V m A higher resistance level offers greater protection against EMI RFI In other words an electric HERO with a high resistance level is less likely to be affected by a strong radio source than is an electric HERO with a low resistance level The FDA has written to electric HER...

Страница 27: ...ems could arise if you are close to a source of radio waves Therefore it is very important for you to be alert to this possibility Here are some precautions you can take Do not turn on or use hand held personal communications devices such as citizen s band CB radios an cellular phones while your HERO is turned on Be aware of nearby radio wave transmitters such as radio or TV stations and hand held...

Страница 28: ... using benzene gasoline these would deface your HERO Please check all the connectors to prevent from disconnecting Check if all screws of controller batteries and differential have been tightly screwed Charge at least every three months to maintain high efficiency of battery Check front rear wheel bearing if there is abnormal sound in axles Please get your annual maintenance by the authorized Comf...

Страница 29: ...x month limited warranty Tires and tire tubes wear items and not warranted Upholstery and seating wear items and not warranted Labor service calls shipping and other charges incurred for repair of the product If the original purchaser user finds a defective frame and or a specific part and believe it is due to manufacture defect that component will be repaired or replace at COMFORT s option and di...

Страница 30: ...If it is not inspected regularly according to the stipulations of Comfort 2 If it is incorrectly maintained 3 If the HERO is not operated according to user s manual or exceeding the limitation or capacity stated in the user s manual with respect to rider or weight 4 If extra components or accessories are used or carried in conjunction 5 If the HERO is driven in inhospitable places or under extraor...

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