Comfort LY-EB103 User Manual

Traveller series power chair

Hide thumbs

Table Of Contents

Quick Links

TRAVELLER SERIES

POWER CHAIR

Use'r Manual

LY-EB103.LY-EB103-N

LY-EB103-S.LY-EB103-A

Table of Contents

Need help?

Do you have a question about the LY-EB103 and is the answer not in the manual?

Questions and answers

Summary of Contents for Comfort LY-EB103

Page 1 TRAVELLER SERIES POWER CHAIR Use'r Manual LY-EB103.LY-EB103-N LY-EB103-S.LY-EB103-A...
Page 2: Table Of Contents
Failure to heed the cautions in this user's manual may result in damage to your power chair. To enhance user's driving experience and to maximize comfort and convenience that we suggest you would follow. The Battery will disconnect the red wire, the positive (+) terminal to conserve battery power during transportation.
Page 3 Comfort Power Chair. Comfort is not liable for damage to property or personal injury arising out of the unsafe use of a Comfort Power Chair. Comfort is also not liable for any property damage or personal injury arising out of the...
Page 4 Do not operate your power chair for the first time without completely reading and understanding this user's manual. The first time operating the power chair , you should be attended by a family member or a friend. Practice more As you begin using your power chair during daily activities, you will probably encounter situations in which you will need some practice.
Page 5 Avoid putting all of your weight on the flootplate. Such use may cause your power chair to tip and result in personal injury. Comfort power chair is designed for one person only, passengers are prohibited. Approach slowly, as you encounter a ramp or incline.
Page 6 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 the performance and safety of your power chair.
Page 7 Follow these instructions for moving the power chair between floors when an elevator is not available: 1.Remove the occupant from the power chair. 2.Remove batteries from power chair. Refer to installing / removing batteries. 3.Bend your knees and keep your back straight. 4.Using 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.
Page 8 The Power Chair Front View LY-EB103 1.Handgrip 2.Foldable back switch 3.Seatback 4.Positioning belt 5.Battery 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.
Page 9: Specifications
SPECIFICATIONS Item No LY-EB103 LY-EB103-N LY-EB103-S LY-EB103-A Seat Width A 18" J 16" Seat Depth 17" 17" 18" Seatback Height Max:21" Max:20" Seat Base Height A 24.5" J 22.5" Width A 27" J 25" A 27" J 25" Height 35.5"...
Page 10: Control Panel And Operation 8 - 1
CONTROL PANEL AND OPERATION VSI Controller 1.Battery Condition Meter 2.Maximum Speed/Profile Indicator 3.On / Off Key 4.Horn Key 5.Speed / Profile Decrease Key 6.Speed / Profile Increase Key 7.Joystick Battery Condition Meter The battery condition meter is locked in front of the joystick. This is a 10-segment illuminated display that indicates that the VSI is powered on and also gives the battery status, and the electrical system status.
Page 11 / profile indicator. If your power chair was programmed with a drive profile, contact your Comfort Specialist for more information. We recommend that the first few times you operate your power chair, you set speed to the slowest setting until you become familiar with your new power chair.
Page 12 You charge the power chair batteries through the 3-pin socket located on the front of the VSI. Off-board charger current should not exceed 12 amps. Contact your Comfort Specialist for more information. Thermal Rollback The VSI controller is equipped with a thermal circuit. The circuit monitors the temperature of the controller, which roughly translates to motor temperature.
Page 13 The VSI is designed to maximize the user's safety under all normal conditions. The table below identifies the individual error codes. Error codes are displayed as a rapid flashing. If you get one of these error codes, contact your Comfort Specialist. Diagnosis an Solution Trouble Code The batteries need charging or there is a bad connection to the batteries.
Page 14 CONTROL PANEL AND OPERATION...
Page 15 CONTROL PANEL AND OPERATION...
Page 16 CONTROL PANEL AND OPERATION...
Page 17 CONTROL PANEL AND OPERATION - 1 5 -...
Page 18 CONTROL PANEL AND OPERATION - 1 6 -...
Page 19 CONTROL PANEL AND OPERATION - 1 7 -...
Page 20 CONTROL PANEL AND OPERATION - 1 8 -...
Page 21 CONTROL PANEL AND OPERATION - 1 9 -...
Page 22 Flip-backward armrest Push down the armrest switch, and pull the Armrest up. You can flip-backward the 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.
Page 23 Adjustment the controller 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. - 2 1 -...
Page 24: Disassembly 2
DISASSEMBLY (FOR LY-EB103-S, LY-EB103-A) 1.Remove the 2. Lift the seat. 3. Disassemble footrest. the Velcro strap. 4.Push down the 5.Lift both 6. Fold backrest. back support. seatrest tubes. 7.Finish You could take off the batteries when carrying. If you forget the connections, check with CHARGE BATTERY.
Page 25 VSI Controller Normal Driving Freewheel Mode Free-wheel levers are Free-wheel levers are parallel to the wheels. vertical to the wheels. A-Series Controller Right side of the motor Left side of the motor Turn the clutch lever Turn the clutch lever anti-clockwise to get clockwise to get the free-wheel mode.
Page 26 GETTING ONTO AND OFF OF YOUR POWER CHAIR GETTING ONTO AND OFF OF YOUR POWER CHAIR Operation Getting onto and off of your power chair requires a good sense of balance. Please observe the following safety tips when getting onto and off of your power chair.
Page 27 - 2 5 -...
Page 28 - 2 6 -...
Page 29 (2A CHARGER FOR LY-EB103-S LY-EB103-A HP1202B 2A LEAD-ACID BATTERY CHARGER INSTRUCTION 1. Specification Specification Item HP1202B Mcdel 2a dc+5% Output Current Output Voltage 24.0Vdc+2% Input Current 1.0A 95-250vac Input Voltage Ac-dc min82% Efficiency Switching mode Performance Constant voltage, constant current...
Page 30 3.LED Indication LED(power)-red light on:power on LED(charge)-orange ligiht on:charging green light on:full-charged 4.lroubles shooting (1)led(power)light is off If the fuse. Is broken. The fuse(fl)should be replaced by the manufacturer or its service agent or a similar qualified person in order to avoid a hazard. Please have the battery charger to be recovered.
Page 31: The Batteries 2
The BATTERIES 1.We recommend deep-cycle batteries that are sealed and maintenance free. Both sealed lead-acid and gel cell are deep-cycle batteries that are similar in performance in your power chair. Do not use wet-cell batteries, which have removable caps. 2.Following situations will combust more power, and the driving distance will decrease.
Page 32 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. - 3 0 -...
Page 33: Emi/Rfi 3
EMI/RFI EMI/RFI Warnings Laboratory tests performed by the Food and Drug Administration FDA have shown that radio waves can cause unintended motion of electric power chairs. Radio waves are a form of electromagnetic energy EM . When electromagnetic energy adversely affects the operation of an electrical device, that adverse effect is called Electromagnetic Interference EMI or Radio Frequency Interference RFI .
Page 34 EMI/RFI Is there any way to know for certain whether or not radio waves are the cause of any unintended motion of my power chair? Unfortunately, EMI/RFI may be difficult to recognize, since the signals from radio sources are invisible and may be intermittent. However, the FDA recommends that you report all incidents of unintended motion or unintended brake release of your electric power chair to the power chair's manufacturer and, if possible, determine whether or not there...
Page 35 EMI/RFI The FDA has also requested or recommended that : Electric power chair manufacturers clearly label new products with that product's resistance level or state that the resistance level is not known. The labeling or informational material supplied with new electric power chairs must explain what the resistance level means and warn users about the possibility of EMI/RFI and hope to avoid it.
Page 36 EMI/RFI 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. - 3 4 -...
Page 37: Maintenance 3
Charge at least every three months to maintain high efficiency of battery. Half year Maintenance Check front/rear wheel bearing if there is abnormal sound in axles. Annual Maintenance Please get your annual maintenance by the authorized Comfort provider. - 3 5 -...
Page 38: Warranty 3 6 - 3
PURCHASE. COMFORT warrants products sold thru authorized dealer/distributor only. COMFORT warrants your products to be free from defects in material and workmanship under normal use for the following time periods. Main Frame: 3 years Drive train 1 year including controller, transaxle, motor, brake...
Page 39 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).
Page 40: Basic Troubleshooting 3
SHARK has two circuit breakers. If the breaker trips frequently, you may need to charge your batteries more often. You may also need to have your authorized Comfort provider perform a load test on your power chair's batteries.
Page 41 060 65 00...

This manual is also suitable for:

Ly-eb103-n Ly-eb103-s Ly-eb103-a