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PF7S USER MANUAL
PF7S
HEARTWAY MEDICAL PRODUCTS CO., LTD.
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Summary of Contents for Heartway Medical Products PF7S

  • Page 1 PF7S USER MANUAL PF7S HEARTWAY MEDICAL PRODUCTS CO., LTD.
  • Page 2: Safety Instruction

    SAFETY INSTRUCTION  General Always use a seat belt, and keep your feet on the Never operate the scooter while you are under the scooter all the time. influence of alcohol. Make sure that there are no obstacles behind you Never use electronic radio transmitters such as while reserving your scooter.
  • Page 3 Do not attempt to climb curbs greater than Do not leave your hands and legs off the scooter limitation show on Technical Specification when driving. Do not ride your scooter during snow in order to Do not allow unsupervised children to play near avoid accident on slippery road.
  • Page 4 There are certain situations, including some medical conditions, where the scooter user will need to practice operating the scooter in the presence of a trained attendant. A trained attendant can be defined as a family member or care professional especially trained in assisting a scooter user in various daily living activities.
  • Page 5 2. Get to know the feel of your power scooter and its capabilities. Heartway recommends that you perform a safety check before each use to make sure your scooter operates safely.  Inspections prior to using your power scooter: 1. If equipped with pneumatic tires, please check for proper tire inflations. 2.
  • Page 6: Electromagnetic Interference (Emi)

    States Food and drug Administration (FDA) suggests that the following statement be incorporated to the user’s manual for all power scooter like the PF7S. Power scooters may as susceptible to electromagnetic interference (EMI), which is interfering electromagnetic energy emitted from sources such as radio stations, TV stations, amateur radio (HAN) transmitter, two-way radios, cellular phones and alarm systems of shops.
  • Page 7 TURN OFF YOUR POWERED SCOOTER AS SOON AS POSSIBLE WHEN EXPERIENCING THE FOLLOWING:  Unintentional scooter movements  Unintended or uncontrollable direction.  Unexpected brake release The FDA has written to the manufacturers of power scooters asking them to test new products to be sure they provide a reasonable degree of immunity against EMI.
  • Page 8: Technical Specifications

    TECHNICAL SPECIFICATIONS MODEL PF7S WEIGHT CAPACITY 160kg (350lbs) SEAT: TYPE/SIZE 20" DRIVE WHEEL 19"*4.7" FRONT CASTER (WHEEL) 14"*3.5" MAX SPEED 15 KM/H BATTERY SPECIFICATIONS 12V 80Ah*2 (Option: 12V 100Ah*2) 80Ah:50Km 100Ah:65Km BATTERY RANGE CHARGER TYPE 8Amp,Off Board 120/240 Volt, 50/60Hz...
  • Page 9: Comfort Adjustment

    COMFORT ADJUSTMENT Adjustments for Seating Comfort: Press the bottom to adjust the height of the headrest. The flip-up armrest height can be adjusted by turning the adjustment dial. Adjust the seat back lever for seating back angle.  Turn the swivel lever downwards to rotate the seat. ...
  • Page 10: Operation Of Control Panel

    OPERATION OF CONTROL PANEL Function Descriptions SPECIFICATION FUNCTION 7 Segment display (2.5 digits +1 decimal) + “km/h / mph” symbol Speed Sensor High / Low / Turn Indicated as “H” and “L” symbols Speed Battery remaining capacity and charging indicator Power Indicator (6 squares + Battery Icon) Hour / Minute / Second display and setting...
  • Page 11 2-2 Button & LED FUNCTION SPECIFICATION “MODE” switch Function set Left-Indicator Right-Indicator control control Parking Light Buttons Headlight control control High / Low speed Back-up lamps control switch Horn Left-Indicator Right- Indicator (Green) (Green) LED Indicators Parking (Red) Headlight (Blue) Warning (Red) Back-up lamp (Amber) Illumination: 700 mcd min (Orange color)
  • Page 12 4. Characteristics Test General Characteristic Performance Test (20  5℃) Hardware Circuit: ITEM SPECIFICATION RESULT (n = ) Lowest Operation 16V max Voltage Dynamic: 200 mA max -- Backlight and LED light status Consuming Current Static: 5 mA max = 24.0V) -- Key OFF status 5.
  • Page 13 5-2. High / Low / Turn Speed ITEM SPECIFICATION (1) Switch High / Low speed by pressing button once. (TRN as control signals) Press one time: High-speed <<--->> Low-speed Operation Features (with memory storage). (2) Take exterior turn-switch as determinant signal (TRN as control signals).
  • Page 14 5-3. Power Indication ITEM SPECIFICATION Remaining Voltage (V) Scale Bar Capacity (%) > 25.42 ≦ 25.42 ≦ 25.12 Battery Remaining Capacity ≦ 24.78 ≦ 24.42 ≦ 23.88 Flashing Low-power Warning LED Flashing Warning Flicker 2 sec. Frequency (1) Scale status only decrease, won’t increase. (2) When the remaining capacity was less than 30%, warning sound (“Be-Be”...
  • Page 15 ITEM SPECIFICATION Remaining Voltage Scale Bar Capacity (%) < 25.44 > 25.44 > 26.18 Charge Indication > 26.92 > 28.5 Increase 0.5 sec. Frequency (1) Scale status only decrease, won’t increase. Operation (2) Take the PIN3(CH3) of charger as determinant signal, enter「Charging Character Mode」when CH3 grounding (L), not only “KEY ON”...
  • Page 16 5-4. Clock ITEM SPECIFICATION Tolerance (per day) ±2 sec. 『Hour:Min』mode :『AM 12:00』 Initial Setting Value Display range : AM12:00 ~ PM11:59 『Hour : Min』Setting (12-Hour format) When『Hour』is between 1 and 9 o’clock, displayed at 1~9. 5-5. Odometer ITEM SPECIFICATION Odometer detected by the signal of Opto Coupler then converts into distance. Operation Features 「km/h」...
  • Page 17 5-6. Headlight Control ITEM SPECIFICATION Take exterior headlight switch as determinant signal. (1) Switch on/off the head light by pressing button once, then Operation Feature will turn on/off simultaneously. (2) LCD backlights turn on / turn off with head light. When motor stop, the modulation down to 30% (Headlight) Power Saving Mode When motor act, 100% output power (Headlight)
  • Page 18 5-7. Back-up Lamp Control ITEM SPECIFICATION Take exterior back-up lamp switch as determinant signal. (1) Switch on/off the head light by pressing button once, then Operation Feature will turn on/off simultaneously. (2) LCD backlights turn on / turn off with head light. When motor changes from act (go forward) to stop, the lamp reinstated (Control Mode) after flashing for 3 sec.
  • Page 19 5-8, 9, 10. Indicators and Parking-Lamp Control ITEM SPECIFICATION Take exterior left-right indicators and parking-lamps switch as the Operation Feature determinant signal. Press button once, the right-indicator and turn off, left-indicator and flashing, warning sound act. Press again to turn off left-indicator. Control Mode (Left-direction lamp) Press button...
  • Page 20 5-11. Malfunction Message ITEM SPECIFICATION Take the connector pin (KEY) of controller as determinant signal, then Operation Feature converts it into digital code. When the controller send out an error message, red LED flashing with controller signal at same time, the “Error message code” will show on LCD. Usage Condition hkm /h 1 sec.
  • Page 21 5-13. Temperature meter (TEMP) ITEM SPECIFICATION Temperature detected by temperature sensor (NTC) from transformation with Operation Feature signal.  2C Tolerance -20C ~50C Display Range -4F ~122F When display C, degree stand for Celsius thermometer Display Switch When display F, degree stand for Fahrenheit thermometer Button 5-14.
  • Page 22 5-15. Adjust Buttons ITEM SPECIFICATION “MODE” Function set Button switch General Display Press SET for 3 seconds to reset TRIP at “00.0”. Mode (TRIP) Press MODE simultaneously for more than 2 seconds. to enter “Setting Mode”, then 『Hour:MIN』start flashing. (1) When『Hour』flashing: Press to increase of number, then press MODE...
  • Page 23 5-16. LCD Backlight ITEM SPECIFICATION When pressing MODE and SET buttons, the backlight will be turned LCD Backlight on voluntarily and turned off No any operation of ADJ button more than 5 sec. 6. System Configuration ITEM SPECIFICATION Ds162K01 Series Controller Charger CTE 8A...
  • Page 24: Charging Intructions

    CHARGING INTRUCTIONS Battery Charger Instruction 1. APPEARANCE Power Cord Output Plug to Battery Indicator:  Green Flash: Power On  Orange Flash: Pre Charge Orange: Charging Green & Orange Flash: Charged 80%  Green: Full Charged Red Flash:Defected 2. SPECIFICATION Item BATTERY CHARGER (SWITCHING MODE) Model...
  • Page 25: Led Indication

    3. OPERATING INSTRUCTION (1)Make sure the battery charger output voltage is the same as the connecting battery. (2)Plug in the power cord. LED indicates green flash when AC power on. (3)Connect the battery charger to the battery. (4)Start charging; please refer to 4. LED INDICATION 4.
  • Page 26 6. CAUTION (1) Before using the battery charger, read all instructions and cautionary markings. (2) Use the battery charger in a well-ventilated area (3) To avoid the risk of injury, charge only lead-acid or gel cell type rechargeable batteries. (4) Please turn off the power after charging Charging Port Important! ...
  • Page 27: Battery Instruction & Maintenance

    BATTERY INSTRUCTION & MAINTENANCE  Read through the charger operating instruction before using it.  Make sure you charge the battery every time after you use the power chair or scooter.  Charge the battery at least 24 hours a week if the power chair or scooter has not been used. (This is to make sure that the electrolyte is always at the top level) ...
  • Page 28: Scooter Maintenance & Repair

    SCOOTER MAINTENANCE & REPAIR Your power scooter is designed for minimal maintenance. However, like any motorized vehicle it requires routine maintenance. To keep your scooter for years of trouble-free operation, we recommend you follow the following maintenance checks as scheduled. DAILY CHECKS 1.
  • Page 29 Warning! Failure to maintain the brushes could void the power scooter warranty. To inspect or replace the motor brushes: 1. Unscrew the motor brush caps. 2. Remove the brushes. Less than 9 mm 3. Inspect the brushes for wear. 4. Replace the brushes if necessary. New Motor Brush Worn Motor Brush Motor Brush caps...
  • Page 30: Troubleshooting & Fault Repair

    TROUBLESHOOTING & FAULT REPAIR S-Drive controller: Your scooter is fitted with S-Drive controller, which continuously monitors the operating conditions of your scooter. If it detects a problem it will indicate with error message by flashing light on the power ON/ OFF light. You must count the number of the flash, and see the list to check what kind of error has happened according to the number.
  • Page 31: Circuit Diagram

    CIRCUIT DIAGRAM...
  • Page 32 PF7S - BOM LIST DRAWING...
  • Page 34: Warranty Declaration

    Any damage or defect of any nature occurring from the misuse, abuse of the product, improper operation or improper storage is not to be covered. The warranty is to start from the date of arrival of our products. HEARTWAY MEDICAL PRODUCTS CO., LTD.

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