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8. TROUBLE SHOOTING AND SPECIFICATION 

Wheelchair does not 

respond to commands. 

Power indicator off 

even after recharging. 

Poor battery terminal connection.  

 

Electrical malfunction. 

 

Clean terminals. 

 

Contact dealer

 

 

SPECIFICTIONS 

 

                        MODEL 

ITEM 

Sunfire Plus EC 

Dimension (L

×

W

×

H ) 

37.5 “ x 23.5” x 43.5” 

Weight, with batteries  
            Without batteries  

211 lbs. 
158 lbs. 

Battery  

12V U1

×

Motor 

270W 

×

 2 

Charger  

DC24V 4A OFF-BOARD 

Front wheels 

8” 

×

 2.0” Solid (200 

×

 50 mm) 

Drive wheels 

10”

×

 3- 3/8”Solid ( 250 

×

 85 mm) 

Anti-tip wheels 

2”(51mm) 

Driving system 

Direct drive the mid wheel 

Brake system 

Electromagnetic brakes 

Top speed 

6.4 km/hr / 4mph 

Climbing angle 

8° 

Cruising range  

15-20 Miles / 24~32 km 

Turning radius  

30.7” / 780 mm 

Armrests 

Adjustable Width, Angle, Height 

Footrest 

Adjustable Height, Angle 

Maximum weight 

136 kg/300 lbs 

Controller 

PG  VR2  50A 

           
Please note that the maximum range is based on an ambient temperature of 48 , a 165 lb driver,  
a brand new and fully charged battery, and a constant driving speed of 4mph with 70% battery  
power discharged. 
 

                           NOTE: Specifications are subject to change without notice. 

 
 
 
 
 
 

Содержание Sunfire Plus EC

Страница 1: ...POWER WHEELCHAIR Sunfire Plus EC OWNER S MANUAL ...

Страница 2: ...ntroller How to operate your power wheelchair How to set to freewheel mode 10 6 BATTERY CHARGING AND CARE Charging the battery Battery Replacing Sunfire Plus EC batteries charger 18 7 INSPECTION AND MAINTENANCE Inspection Regular checking record Battery fuse and tire Storage 21 8 TROUBLE SHOOTING SPECIFICATION 24 9 WARRANTY 27 TABLE OF CONTENTS ...

Страница 3: ...ould result in serious injury or death Attention Improper usage could lead to injury and or damage to your power wheelchair Suggestion Follow these instructions to keep your power wheelchair in a good operating order This manual includes a copy of repair and maintenance record chart and warranty information Please keep it in a safe place If someone else uses the power wheelchair please make sure t...

Страница 4: ...g when you are confident that you can easily operate and control your power wheelchair The Sunfire Plus EC power Wheelchair is only to be used by one person at a time Do not carry passengers on your power wheelchair including children Do not use this power wheelchair to carry or haul goods The maximum weight with occupant is 300 lbs 2 2 WHILE DRIVING Carry out daily inspections Refer to the sectio...

Страница 5: ...ops Do not drive onto ramps that are steeper than the specified gradient Refer to the section entitled CLIMBING ANGLE in 8 SPECIFICATION Always use a low speed setting when ascending or descending a gradient Do not drive on roads with large drops or potholes Refer to the section entitled MAX GROUND CLEARANCE in 8 SPECIFICATION Operate when driving on roads with inclines Do not make sudden turns wh...

Страница 6: ...s may cause the power wheelchair to tip Possibly resulting in injury 2 Do not turn the power switch to OFF while driving as this will lead to an emergency stop and possible risk of accident and injury 3 Do not set to the higher speeds while driving indoors 4 Do not adjust the speed dial while driving a sudden change in speed may cause danger to you and others and may damage your power wheelchair 5...

Страница 7: ...lerate cautiously When driving down an incline do so slowly and in the forward direction only If your power wheelchair starts to move faster than you anticipated or desired it would allow the wheelchair to come to a complete stop by releasing the joystick Push the joystick slightly forward and continue traveling slowly down the incline Maximum recommended incline The Sunfire Plus EC Power Wheelcha...

Страница 8: ...y 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 power wheelchair model has as shipped as with no further modification an immunity level of 20 V m without any accessories There are a number of sources of relatively intense electromagneti...

Страница 9: ...elchair and motorized power wheelchair Following the warnings listed below should reduce the chance of unintended brake release or powered power wheelchair movement which could result in serious injury 1 Do not operate hand held transceivers receivers such as citizens band CB radios or turn ON personal communication devices such as cellular phones while the powered power wheelchair is turned ON 2 ...

Страница 10: ...9 4 PARTS INTRODUCTION PARTS DESCRIPTION 1 Controller 2 Armrest 3 Headrest 4 Seatback 5 Seat 6 Seatback Release Lever 7 Drive Wheel 8 Caster Wheel 9 Footrest 2 1 4 5 6 7 8 9 3 ...

Страница 11: ...the power wheelchair unless there is an emergency Attention If you use the ON OFF button to stop the power wheelchair it may shorten the life of the drive components Battery Gauge The battery gauge shows you that the power wheelchair is switched on It also indicates the operating status of the power wheelchair Joystick The primary function of the joystick controls the speed and direction of the po...

Страница 12: ...ve profile Locking Unlocking the power wheelchair To lock the power wheelchair 1 While the control system is switched on depress and hold the on off button 2 After 1 second the control system will beep Now release the on off button 3 Deflect the joystick forwards until the control system beeps 4 Deflect the joystick in reverse until the control system beeps 5 Release the joystick there will be a l...

Страница 13: ...light may move up and down This is a normal phenomenon and should not cause concern 5 Even with proper care and use of the battery it is natural for the battery s capacity to reduce with time Therefore the battery s range is about 50 of the range when the batteries were new it is time for it to be replaced Please contact your dealer about replacement batteries If an old battery is used it can lead...

Страница 14: ...on Release the seatback release lever To adjust the armrest width Loosen the knobs Slide the armrests in or out to the desired width Tighten the knobs To adjust the armrests angle Lift up the armrest Loose the jam nut Adjust the socket screw up or down to the desired arm angle position Tighten the jam nut To determine the same angle for the opposite armrest count the exposed threads after the jam ...

Страница 15: ...st lift it to the desired position To lower headrest push release tab towards the inside of the wheelchair and lower the headrest to the desired position To remove the seat 1 Turn the power OFF 2 Make sure the Sunfire Plus EC is not in freewheel mode 3 Push the seat rotate lever while pulling up on the seat to remove Knob Adjust The Headrest ...

Страница 16: ...r the front of the footrest To adjust the footrest height Remove the quick release pin Adjust footboard to one 1 of three 3 mounting positions Install the quick release pin Make sure the detent ball is engaged with the outer edge of the tube HOW TO SET TO FREEWHEEL MODE For your convenience the Sunfire Plus EC Plus is equipped with a freewheel level This level allows you to disengage the drive mot...

Страница 17: ...elchair back and front the level should then move to the desired position CIRCUIT BREAKERS The Sunfire Plus EC Power Wheelchair has a circuit breaker protruding through the shroud cover at the right of the power wheelchair In the unlikely event of a short circuit or heavy overload all power to the power wheelchair will be shut off To reset depress the circuit breaker button A few minutes wait is r...

Страница 18: ...17 5 OPERATION HOW TO ADJUST THE SEAT Above Seat shown in the four possible ENGAGED positions Below Seat shown in the four possible REMOVABLE positions ...

Страница 19: ... utility tray it is designed to optimize your Sunfire Plus EC performance by charging safely quickly and easily The power wheelchair amp meter and charger plug are located on the utility tray for easy viewing The Amp meter indicates the rate of charge being administered to fully recharge the batteries It is also a good indication of whether or not the charger is working The Amp meter and the charg...

Страница 20: ...ct or disconnect the plug or cord when they are wet BATT6 BATTERY CHARGING AND CARE CHA Attention Follow these safety rules below to avoid accidents while charging 1 Use the manufacturer s supplied charger only and recharge the battery to its full capacity every time You may damage the battery and power wheelchair if you use a charger which is not correctly specified 2 Charge in a well ventilated ...

Страница 21: ... water Batteries replacement 1 Remove the seat See To remove the seat 2 Remove the shroud 3 Disconnect the negative terminal black wires first then the positive terminal red wires by removing the four nuts and bolts from each of the battery terminals 4 Remove the batteries 5 Place new battery 6 Connect the positive terminal red wires first then the negative terminal black wires by tightening the n...

Страница 22: ... to the power wheelchair frame Inspect seat release latches 5 Drive wheel Mounting bolts are secure No excessive side movement or binding when lifted and spun when disengaged free wheeling 6 Caster assemblies Bolts are tight Inspect caster assembly for proper tension by spinning caster assembly caster assembly should come to a gradual stop Attention As with any power wheelchair the wheels and tire...

Страница 23: ...Recharge point Electrics Batteries Connections condition Levels Utility tray Connections Test run Discharge test Forwards Wheels and Tires Reverse Wear Stop Pressure Left turn Bearings Right turn Wheel nuts Slope test Motors Over obstacles Wiring List Items repaired Noise Connections Brake Brushes Chassis Footrest Condition Footrest BATTERY FUSE AND TIRE Battery Refer to the section titled BATTERY...

Страница 24: ...not splash water onto the power wheelchair as this could cause the electronic system to malfunction 2 Do not use caustic materials solvents or aerosols as these may deform or damage the shrouds 3 Do not use wax STORAGE Make sure the power wheelchair is stored as follows With the charger unplugged With the power switch OFF Suggestion Always store the power wheelchair in a location where it is out o...

Страница 25: ... weak won t hold charge Electrical malfunction Charger not operating Replace battery Contact dealer Replace charger Battery indicator flashes the charge level is low too soon after being recharged Have charger checked Weak batteries Service or replace charger Contact dealer Replace batteries Wheel wheelchair will not drive Motor release levers disengaged Battery require charging Charger plugged in...

Страница 26: ...0 mm Drive wheels 10 3 3 8 Solid 250 85 mm Anti tip wheels 2 51mm Driving system Direct drive the mid wheel Brake system Electromagnetic brakes Top speed 6 4 km hr 4mph Climbing angle 8 Cruising range 15 20 Miles 24 32 km Turning radius 30 7 780 mm Armrests Adjustable Width Angle Height Footrest Adjustable Height Angle Maximum weight 136 kg 300 lbs Controller PG VR2 50A Please note that the maximu...

Страница 27: ...short circuit to a battery Connection Contact your service agent 4 bars The right hand motor has a bad connection Check The connections to the right hand module 5 bars The right hand motor has a short circuit to a battery Connection Contact your service agent 6 bars The wheelchair is being prevented from driving by an External signal The exact cause will depend on the Type of wheelchair you have o...

Страница 28: ...er chair require attention under this warranty please contact an authorized Drive dealer 3 Any repaired or replaced parts will be covered by this warranty for the balance of the warranty period on the power chair 4 The above warranty conditions apply to an new power chair purchased at the full retail price If you are unsure whether your power chair is covered check with an authorized Drive dealer ...

Страница 29: ...teries must also be sealed deep cycle and maintenance free or battery will hinder vehicle performance and void the warranty _______ My dealer has instructed me on how to operate my scooter Signature ______________________________Dealer Name ___________________________ Telephone ____ ________________________Dealer Phone ____ _____________________ Email Address_______________________________________...

Страница 30: ...wer chair identification number found on the rear right hand side of the frame Warranty Application Form Name Date of Birth Year Month Day Address Model Power chair VIN VIN Motor Serial No Controller Date of Purchase Year Month Day Purchaser Signature 9 WARRANTY Model Sunfire Plus EC VIN Motor serial Controller Identification Number ...

Страница 31: ...30 99 Seaview Boulevard Port Washington NY 11050 516 998 4600 877 224 0946 www drivemedical com ...

Страница 32: ...31 ...

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