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WARRANTY

The forgoing warranty shall not apply to purchase Comfort products

from unauthorized dealer/distributor, improper operation, serial number

has been removed or defaced, modification through the use of

unauthorized parts or attachments, accidental damage, or problem

cause by neglect or misuse, damage repairs made to any components/

parts without consent of COMFORT, or products damage by

circumstance beyond COMFORT's control, and such evaluation will

solely determined by COMFORT. The warranty shall not apply to

problems arise from normal wear and tear or failure to adhere the

instructions.

implied warranties. COMFORT shall not be liable for any consequential

or incidental damages whatsoever.

The forgoing warranty shall not be applied to the following:

1.If it is not inspected regularly according to the stipulations of Comfort.

2.If it is incorrectly maintained.

3.If the power chair 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 power chair is driven in inhospitable places or under

extraordinary conditions.

6.If the power chair is modified without Comfort's permission.

7.If it is affected by smoke, medical / chemical substances, bird

droppings, salt, acid rain, flying rock and metal particles, and other

external factors etc.

8.If it is affected by causes such as typhoon, flood, fire, earthquake, and

other natural disasters etc.

The forgoing warranty is exclusive and in lieu of other express and

Limitatations And Exclusions

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Summary of Contents for LY-EB103

Page 1: ...TRAVELLER SERIES POWER CHAIR Use r Manual LY EB103 LY EB103 N LY EB103 S LY EB103 A ...

Page 2: ...red wire the positive terminal to conserve battery power during transportation Please connect the red wire before use the power chair 1 2 5 6 7 8 19 20 21 22 23 24 27 28 29 30 33 34 35 36 37 38 WARNING Failure to heed the cautions in this user s manual may result in damage to your power chair Failure to heed the warnings in this user s manual may result in personal injury To enhance user s driving...

Page 3: ...r 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 slight variations between the illustrations and explanations in this manual and the product you have purchased Please read the maintenance warranty and make sure ...

Page 4: ...ur power chair 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 power chair and the door will reopen Determine if the door opens toward or away from you Drive your power chair gently and slowly forward backward to push pull the door open Keep a watch for pedestrians obst...

Page 5: ...oad surfaces riding from an area of low traction to an area of high traction such as passing from a grassy area to a paved area especially at high speed while turning and abrupt directional changes High cornering speeds are not recommended If you feel that you may tip over while cornering reduce your speed and steering angle to prevent your power chair from tipping Always protect the batteries fro...

Page 6: ...peed when driving on uneven terrain and or soft surfaces Avoid tall grass that can become tangled in the running gear Avoid loosely packed gravel and sand If you feel unsure about a driving surface avoid that surface Comfort recommends that you do not operate your power chair in icy or slippery conditions or on salted surface Such use may result in an accident personal injury or adversely affect t...

Page 7: ... non removable parts of the power chair lift the power chair off of the ground and transfer the power chair up or down the stairs 5 The power chair should not be lowered until the last stair has been negotiated and the power chair has been carried away from the stairway Follow these instructions for moving the power chair between floors when an elevator is not available ...

Page 8: ...ttery charging inlet 6 Controller 7 Seat base 8 Flip backward armrest 9 Battery 10 Foot plate 11 Heel loop 12 Caster wheel 13 Motor 14 Drive wheel Every power chair has some different parts the pictures only for reference LY EB103 N LY EB103 S LY EB103 A LY EB103 N Optional light LY EB103 A Optional light ...

Page 9: ...A A 18 J 16 17 A 24 5 J 22 5 Electric Magnetic Brakes 120kgs 34 5 40 450W X 24V X 2pcs 25kgs 36AH 31kgs 50AH 24VX5Amp 43kgs 36AH X 12V X 2pcs 50AH X 12V X2pcs 18 Max 20 Max 21 A 27 J 25 A 27 J 25 35kgs 30kgs 200W X 24V X 2pcs 20AH X 12V X 2pcs 15kgs 7 5kgs X 2 24VX2Amp 10 25km 200X50 PU castor 2 5 6 pneumatic tyre 8 5km h 12 30km 36AH 40km 50AH 200X50PU castor 4 10 3 50 5 pneumatic tyre 4 00 5 opt...

Page 10: ... batteries as soon as possible VSI and electrical system OK Indicates a fault in the VSI or the electrical system Refer to Trouble Codes The joystick was not in the neutral position when the controller was turned on If you get ripple up and down of lights turn off the controller allow the joystick to return to the neutral position then turn on the controller When the batteries approach a discharge...

Page 11: ...hat enables you to lock your power chair to prevent unauthorized use Speed Profile Keys Horn Key Locking Unlocking the VSI 1 With the VSI powered on press and hold the on off key After 1second the VSI should beep 2 Release the on off key 3 Push the joystick to the full forward position until the VSI beep 4 Pull the joystick to the full rearward position until the VSI beep 5 Release the joystick Th...

Page 12: ...ed with a thermal circuit The circuit monitors the temperature of the controller which roughly translates to motor temperature In the event that the VSI controller becomes excessively hot above 140 F motor current amperage is reduced For every degree above 140 F the motor current limit is reduced by 55 Amps until the VSI controller reaches 158 F at which time the current output is reduced to zero ...

Page 13: ...ection Check the left motor connection The left motor has a short circuit to a battery connection Contact your Comfort Specialist The right motor has a bad connection Check the right motor connection The right motor has a short circuit to a battery connection Contact your Comfort Specialist The power chair is being inhibited by the battery charger Unplug the battery charger A joystick fault is ind...

Page 14: ...CONTROL PANEL AND OPERATION 1 2 3 4 5 6 7 8 9 ...

Page 15: ...CONTROL PANEL AND OPERATION ...

Page 16: ...CONTROL PANEL AND OPERATION ...

Page 17: ...CONTROL PANEL AND OPERATION 15 ...

Page 18: ...CONTROL PANEL AND OPERATION 16 ...

Page 19: ...CONTROL PANEL AND OPERATION 17 ...

Page 20: ...CONTROL PANEL AND OPERATION 18 ...

Page 21: ... 19 CONTROL PANEL AND OPERATION ...

Page 22: ...armrest before you get on off your power chair Before you drive restitute the armrest When driving don t flip backward the armrest Foldable back Push down the switch and push the Backrest down Foldable back can save the space when you store up the power chair Before you drive restitute the backrest 20 ...

Page 23: ...efore you drive restitute the footrest Adjustment the controller 21 You may ask the service agent to adjust the controller s position to get a more comfortable driving For LY EB103 A You may ask the service agent to adjust the footplate angle to get a more comfortable position ...

Page 24: ...eat 3 Disassemble the Velcro strap 4 Push down the back support 5 Lift both seatrest tubes 6 Fold backrest 22 7 Finish You could take off the batteries when carrying If you forget the connections check with CHARGE BATTERY FOR LY EB103 S LY EB103 A ...

Page 25: ... in freewheel mode without an attendant present Avoid freewheel mode when driving down a slope Do not attempt to personally place your power chair in freewheel mode when sitting on the power chair Do not place your power chair in freewheel mode while on an incline 23 Turn the clutch lever clockwise to get the free wheel mode Turn the clutch lever anti clockwise to get the free wheel mode A Series ...

Page 26: ...onal injury Avoid putting all of your weight on the footrest Such use may cause the power chair to tip and cause personal injury Never attempt to get onto and off your power chair without first turn off your power chair Turning off your power chair prevents the power chair from moving if accidental contact with the throttle control lever is made Is your proposed path clear of people pets and obsta...

Page 27: ... 25 ...

Page 28: ... 26 ...

Page 29: ... 0m 300m L125mm w67mm l140mm 365g Black 27 HP1202B 2A LEAD ACID BATTERY CHARGER INSTRUCTION 1 Specification 1 Remove the battery from the original equipment 2 Make sute the power cord Gattery cable Battery terminals are in Good condition 3 Make sure the charge output voltage is the same as the connecting Battery 4 Connect the plug of battery charge the socket of battery 5 Make sure the AC voltage ...

Page 30: ...is fully charged If the battery is not fully charged It may defective Please have it to be recovcred 4 lroubles shooting For Indoor Use Or Do Not Expose Top Rain Disconnect The Supply Before Making Or Breading The connections To the Battery Warning explosive Gases Prevent Clames And Sparks provide adequate Ventilation During Charging The Maximum Rate Capacity Of The Sealed Acid Battery you Can cha...

Page 31: ...r infrequent or sporadic power chair use 29 Do 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 assistan...

Page 32: ... the grip upward 4 Connect the plugs Wrong connection would damage the batteries and your power chair would not turn on If your power chair s batteries become frozen do not attempt to charge them Cold or frozen batteries should be allowed to warm up for several days prior to recharging If not sure how to change the batteries contact your authorized Comfort provider for assistance VSI Controller A ...

Page 33: ...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 power chair 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 strength of the radio wa...

Page 34: ... RFI That is each power chair 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 power chair with a high resistance level is less likely to be affected by a strong radio source than is an electric power chair with a low resistance level The FDA has written ...

Page 35: ... you will have a problem in the future However it is always possible that EMI problems 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 power chair is turne...

Page 36: ...What should I do if my power chair moves unexpectedly If unintended motion or unintended brake release occurs turn off your power chair by removing key as soon as it is safe to do so EMI RFI 34 ...

Page 37: ...using benzene gasoline these would deface your power chair 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 authorize...

Page 38: ...ms 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 discretion This warranty does not cover any labor charges including but not limited to charges incurred for ...

Page 39: ...orgoing warranty shall not be applied to the following 1 If it is not inspected regularly according to the stipulations of Comfort 2 If it is incorrectly maintained 3 If the power chair 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...

Page 40: ...t button pops out Please wait about 2 minutes and push in the reset button to reset the breaker The limpid plastic on the battery is circuit breaker VSI has one circuit breaker and SHARK has two circuit breakers When Your Power chair Can t Turn On Or Stop Suddenly When Driving If the breaker trips frequently you may need to charge your batteries more often You may also need to have your authorized...

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