Table of contents Information for Therapists and DME
Contents
1. with activated Speed Stop Limit switch a _I Activating the programming mode To enter the programming mode the following steps are necessary Switch the unit off by pressing the power switch 2 Put the programming key 1 into the key hole as shown in the drawing and leave the key in the key hole Switch the unit on by pressing the power switch 2 Now the display 3 will indicate that the programming mode is activated by showing the symbol O and Code 0 and one bar To change parameter performance settings proceed as described in the following paragraphs i 9 Self drive mode Mode for intuitive attendant controller Fig 1 Fig 2 Fig 3 Fig 4 Selection of parameter set self drive mode and mode for intuitive attendant control Now choose the parameter set you like to modify Initially the mode in which you currently are will be shown One bar Self drive mode Two bars Mode for intuitive attendant controller To switch between self drive mode and mode for intuitive attendant control move Joystick forward or backward as described in the later paragraph Para meter Adjust Parameter adjust After you have chosen which parameter set you like to adjust you may begin to select and2. e TIiX Information for Therapists and DME Dealers Programming and Service Guide Model E25 E26 Status 03 2006 Table of contents Performance settings 2 N Driving programs Adjustable parameters Select parameter set self driver intuitive attendant controller Forward speed Reverse speed wW WW WwW Ww Acceleration Braking Turning speed Sensitivity Acoustic signals Parking brake Auto shut off RRR RR OS Joystick throw Battery size Axis change Display options ooo Ho oH Speed reduction Activating the programming mode 6 Selection of parameter set self driver intuitive attendant controller 7 Parameter adjust Restore factory setup 8 Parameter table 9 Diagnostic codes failure detection 10 O Programming key Performance settings The e fix performance can be adapted to many different customers needs and therapeutic requirements To adjust the performance no extra or external programming device is needed All parameters can be adjusted via joystick and the build in LCD display by using a small programming key to activate the programming mode Attention All performance setting should only be executed by professional personnel like Therapists or Certified Medical Equipment Dealers For safety reasons the programming key should not be handed over to the end user To avoid any incident make sure that the user is in the position to deal with the new performance se
3. 2 Diagnostic codes failure detection The e fix software is equipped with an automatic failure detection system If a failure occurs the LCD display will indicate the current fault by a number Q ore ce code and a symbol as shown in Fig 6 otherwise an intermittent sound is Symbol heard Display e fix Fig 6 Many faults are caused because of bad or poorly charged batteries code 21 As the e fix drive wheels can be disengaged for manual operation failure codes L and R Left or right wheel disengaged are also frequent This can be corrected by re engaging the drive wheel to power refer to user manual DISPLAY DESCRIPTION CAUSE REMEDY none Battery capacity display flashes The motors act as generators when travel This reaction stops as soon the battery pack is no Wheelchair runs more slowly ling downhill and put power back into the longer fully charged batteries 1 Exclamation mark symbol flashes Microcontroller in controller is defective Replace the PCB or send in the controller for Battery capacity display active repair 3 L5 R5 Wheel symbol flashes Excla Different wheels diameter or rating Install two drive wheels of the same type mation mark symbol lights up installed on left and right sides L4 Wheel symbol flashes No communication with drive wheel left Swap over the wheels left and right If the error R4 Exclamation mark symbol lights No communication with d
4. is desired Turning speed Set the maximum turning speed for driving a circle curve and is independent of forward speed settings High turning speeds are generally not recommended for safety e g with control by escorting person Reduced for good tracking at fast speeds Increased for slow speeds Indoor use for tight cornering Sensitivity Sets time to reach maximum turning speed Typically referred to as Response by the driver To be reduced to accommodate Tremor Ataxia Tremor dampening or with control by escorting person Acoustic signals Activates Disables acoustic signals like low battery signal Parking brake Time for electromagnetic brake to engage after a Joystick signal has been applied Factory pre set at Delayed to reduce noise motors stops by electric governor brake Change to Immediate if immediate stop is required e g to ride close up to edges like curbstones Auto shut off Determines time until unit switches off automatically to save energy Can be set from between 5 minutes to 3 hours factory pre set at 1 hour Joystick throw Attaining the maximum speed dependent on joystick displacement D om L__ Setting to 1 bar minimum means that after 50 of the way half displace ment of the joystick the maximum speed will already be reached A further displacement beyond that does not increase the speed Makes sense for those wi
5. lights up Joystick in controller is defective Replace the joystick or send in the controller for repair 19 Exclamation mark symbol lights up Special controller Check the joystick of the special controller 21 Exclamation mark symbol lights up Voltage in the battery pack is less than Battery shows undervoltage or deep discharge 19 2 V Replace the battery cells or send in the battery pack for repair L1 Exclamation mark symbol lights up Cutoff due to overload in drive unit left Let the wheels cool down and check whether the R1 Temperature symbol lights up Cutoff due to overload in drive unit right wheelchair occupant had driven with the brakes Wheel symbol flashes on Otherwise replace the PCB or send in the wheel Letter L or R flashes for repair L2 Exclamation mark symbol lightsup Battery pack voltage too low at left or Let the wheels cool down and check whether the R2 Wheel symbol flashes right drive wheel wheelchair occupant had driven with the brakes Letter L or R flashes on Otherwise replace the PCB or send in the wheel for repair L3 Exclamation mark symbol lightsup Battery pack voltage too low at left or Let the wheels cool down and check whether the R3 Temperature symbol lights up right drive wheel wheelchair occupant had driven with the brakes Wheel symbol flashes on Otherwise replace the PCB or send in the wheel Letter L or R flashes for repair L Exclamation mark symbol lights up Operating te
6. pre sets are bold and underlined DESCRIPTION PARAMETER BARS DRIVING MODE DRIVING MODE 0 1 Bar Self Drive 2 Bars Intuitive attendant control DESCRIPTION PARAMETER BARS SELF DRIVE INTUITIVE ATTENDANT CONTROL FORWARD SPEED 1 1 Bar 1 2 km h 3 5 km h 2 Bars 2 4 km h 4 0 km h 3 Bars 3 6 km h 4 5 km h 4 Bars 4 8 km h 5 0 km h 5 Bars 6 0 km h 5 5 km h REVERSE SPEED 2 1 Bar 30 of Forward Speed 30 of Forward Speed 2 Bars 40 of Forward Speed 40 of Forward Speed 3 Bars 50 of Forward Speed 50 of Forward Speed 4 Bars 60 of Forward Speed 60 of Forward Speed 5 Bars 70 of Forward Speed 70 of Forward Speed ACCELERATION 3 1 Bar 3 5 seconds 4 4 seconds 2 Bars 3 0 seconds 3 8 seconds 3 Bars 2 5 seconds 3 1 seconds 4 Bars 2 0 seconds 2 5 seconds 5 Bars 1 5 seconds 1 9 seconds BRAKING 4 1 Bar 3 5 seconds 4 4 seconds 2 Bars 3 0 seconds 3 8 seconds 3 Bars 2 5 seconds 3 1 seconds 4 Bars 2 0 seconds 2 5 seconds 5 Bars 1 5 seconds 1 9 seconds TURNING SPEED 5 1 Bar 13 of Forward Speed 11 of Forward Speed 2 Bars 27 of Forward Speed 23 of Forward Speed 3 Bars 30 of Forward Speed 26 of Forward Speed 4 Bars 33 of Forward Speed 28 of Forward Speed 5 Bars 36 of Forward Speed 31 of Forward Speed SENSITIVITY 6 1 Bar 2 21 seconds 0 25 seconds 2 Bars 0 13 seconds 0 15 seconds 3 Bars 0 08 seconds 0 10 seconds 4 Bars 0 05 seconds 0 06 seconds 5 Bars 0 04 seconds 0 05 seconds ACOUSTIC S
7. same for both operating modes 11 Battery capacity 13 Display options Can be adjusted depending on the capacity of the driver Forward speed Sets the maximum forward speed Reduction of speed is recommended for beginners or for use exclusively indoors Reduction also sensible for older users Reverse speed Sets the maximum reverse speed independent of turning and forward speed For safety reasons maximum at 70 of adjusted forward speed Factory pre set at 50 of forward speed Generally reduced for very slow driving e g users with less coordination or upper body tonus geriatric users Acceleration Set time taken to reach maximum forward speed Also perceived by the user as Reaction prompt sluggish Reduced to accommodate tremors or ataxia generally when there is a low weight of wheelchair plus patient Increase to enable small obstructions to be overcome more easily at low speeds e g thresholds indoors a a j aE ms es y REE amen IY Vara amna i anamma i Braking The time taken for braking from the maximum speed to the desired speed or to standstill Reduction if very gentle driving is required at lower speeds e g for users with diminished upper body trunk stability Increase if very precise driving is required at lower speeds e g confined living room or rapid reaction
8. IGNAL 7 1 Bar Deactivated Deactivated 5 Bars Activated Activated BRAKE 8 1 Bar Delayed Delayed 5 Bars Immediate Immediate AUTO SHUT OFF 9 1 Bar 5 minutes 5 minutes 2 Bars 10 minutes 10 minutes 3 Bars 15 minutes 15 minutes 4 Bars 1 hour 1 hour 5 Bars 3 hours 3 hours JOYSTICK THROW 10 1 Bar 50 50 5 Bars 100 100 BATTERY SIZE 11 1 Bar 12 Ah Multipower 12 Ah Multipower 2 Bars 15 Ah PBQ 15 Ah PBQ 3 Bars 22 Ah Multipower 22 Ah Multipower 4 Bars 22 Ah PBQ 22 Ah PBQ 5 Bars 34 Ah Panasonic 2 x 17 Ah 34 Ah Panasonic 2 x 17 Ah Special Edition Special Edition DESCRIPTION PARAMETER _ BARS SELF DRIVE INTUITIVE ATTENDANT CONTROLLER AXIS CHANGE 12 1 Bar no change no change 2 Bars Swap axes forwards backwards Swap axes forwards backwards 3 Bars Swap axes left right Swap axes left right 4 Bars Swap axes forwards backwards Swap axes forwards backwards and left right and left right DISPLAY OPTIONS 13 1 Bar normal display normal display 2 Bars Speed kph Speed kph 3 Bars Milage count km Milage count km 4 Bars Speed mph Speed mph 5 Bars Milage count miles Milage count miles SPEED REDUCTION 14 1 Bar 0 of parameters 1 and 2 0 of parameters 1 and 2 ONLY WITH ACCESSORY 2 Bars 30 of parameters 1 and 2 30 of parameters 1 and 2 3 Bars 40 of parameters 1 and 2 40 of parameters 1 and 2 4 Bars 50 of parameters 1 and 2 50 of parameters 1 and 2 5 Bars 60 of parameters 1 and 2 60 of parameters 1 and
9. change the performance of individual parameters By moving the joystick to the right or left you switch up and down between the different parameters Joystick to the right Parameter Code 1 14 steps up next higher parameter Joystick to the left Parameter Code 1 14 steps down next lower parameter Joystick forward Value of parameter will be increased faster or functions are switched ON e g acoustic signal Joystick backward Value of parameter will be decreased slower of functions are switched OFF TO E20 display after reset Fig 5 For parameter intensity refer to Parameter Table on page 8 End of programming Remove programming key 1 from the bottom of the Joystick The new setup is now automatically stored Test drive wheelchair with new setup Restore factory setup The original factory setup can be restored at every time as follows Switch the e fix off Put the programming key 1 into the key hole as shown in the drawing and leave the key in the key hole Pull Joystick 4 backward an hold in maximum backward position Switch the unit ON by pressing the power switch 2 Wait for 2 seconds to allow the software to reset The Display 3 indicates know as shown in Fig 5 Remove programming key 1 from keyhole Unit can now be operated with original factory setup Parameter Table Factory
10. l lights up R21 Wheel symbol flashes Letter L or R flashes Microcontroller in drive wheel is defective Check the connections of the special controller EO E7 Exclamation mark symbol flashes Letter E flashes Special controller is defective Check the connections of the special controller SO S3 Exclamation mark symbol flashes S5 S9 Letter S flashes Special controller is defective Check the connections of the special controller
11. mperature warning unit for Let the wheels cool down and check whether the R Temperature symbol flashes drive unit left wheelchair occupant had driven with the brakes Letter L or R flashes Operating temperature warning unit for on Otherwise replace the PCB or send in the wheel Battery capacity display active drive unit right for repair L Exclamation mark symbol lights up Manual operation unit Left Couple in the drive wheels R Wheel symbol flashes Manual operation unit right Letter L or R lights up L5 Exclamation mark symbol lightsup Different wheels diameter or rating Install two drive wheels of the same type R5 Wheel symbol flashes installed on left and right sides Letter L or R lights up L6 Exclamation mark symbol lights up Microcontroller in drive wheel is defective Replace the PCB or send in the wheel for repair R6 Wheel symbol flashes Letter L or R lights up DISPLAY DESCRIPTION L7 L17 Exclamation mark symbol lights up R7 R17 Wheel symbol flashes Letter L or R flashes CAUSE Microcontroller in drive wheel is defective REMEDY Replace the PCB or send in the wheel for repair L18 L20 Exclamation mark symbol lights up R18 R20 Wheel symbol flashes Letter L or R flashes Cabling of the interface is defective Replace the defective cable or send in the inter face for repair L21 Exclamation mark symbo
12. rive wheel still occurs repair or swap the wheel otherwise up Letter L or R flashes right repair or swap the wiring E4 Exclamation mark symbol lights No communication with the special Check the connections of the special controller or up Letter E flashes controller whether a special controller has been connected at all Otherwise restore the factory settings S4 Exclamation mark symbol lights No communication with the special Check the wiring of the special controller up Letter E flashes controller none Lock symbol flashes Exclamation Anti theft lock is active Press the menu button for approx 3 seconds mark symbol lights up DISPLAY DESCRIPTION CAUSE REMEDY 7 10 Battery capacity display active Microcontroller in controller is defective Replace the PCB or send in the controller for 14 15 repair 20 11 Exclamation mark symbol lights up Battery voltage not in permissible range Replace the battery cells or send in the battery pack for repair 12 Exclamation mark symbol lights up Incorrect connection of the Speed Stop Check the connection and the wiring of the Speed Limit switch Stop Limit switch Otherwise restore the factory settings 13 Exclamation mark symbol lights up Cable breakage or short circuit in the Replace the wiring in the battery pack or send in battery pack the battery pack for repair 16 18 Exclamation mark symbol
13. t up after re programming has been executed Please pay attention to warnings as described in the operator s manual Driving programs The e fix E25 E26 has two programs available the mode for self driving and the mode for the settings of the intuitive attendant control The intuitive atten dant control is available as an optional accessory Both modes can be program med largely independently of one another so that different parameters can be used during operation by the wheelchair driver as opposed to when an attendant is using the intuitive attendant control L l _ Adjustable parameters The following parameters can be adjusted to the users needs Select parameter set self driver intuitive attendant controller With the E25 E26 the parameter sets can be programmed independently of one another for operation as a self driver and with the intuitive attendant controller for example being set slower and with finer control for use as a self driver indoors and for outdoors in combination with the intuitive attendant control and set to maximum speed and pre cise forward running For example these settings could be used for a child The following parameters are changed when programming both operating modes self driver and intuitive attendant controller together and cannot be set separately for the relevant purpose 7 Acoustic signals 8 Parking brake 9 Auto shut off are the
14. th little muscular strength MD with restricted arm and or hand function or when used as mouth or chin controller Battery size To provide most exact battery indication the battery size can be adjusted for ANET m a 2 different types of the battery pack Factory pre set according to battery size ordered Axis change Different settings to change the four directions of movement oo l For those with little muscle power muscular dystrophy or with limited arm or hand functions Fi Attention With changed movement parameter 12 Axis change the e fix may only be operated with the protection bar for control unit order no 1456941 to protect the hand and the joystick During assembly please make sure that protection bar handle is higher than the joystick or at least equally high o On bumping into an obstacle e g a tabletop the joystick will be I displaced even more Consequently the patient will not be able to get out of this situation single handedly He will be effectively pinned in If such a situation should arise all that the patient can do is to switch off the e fix Joystick displacement Direction of movement Display options Additional display of milage or speed is possible Speed reduction a anm Decreases the maximum speed for function chairs lift chair stand up chair
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