TA Indoor Wave User manual

1
Art.nr: 95162
TA. Service A/S · Orupgade 32 B · Orup · DK-4640 Faxe
Tlf [phone] · Fax [phone] · www.ta-service.dk

2
Warnings.
Read the instructions carefully. It contains important warnings and instructions.
Do not reach into or under the chair when the seat lift and seat tilt is activated, because there is a
risk of entrapment between the mechanical parts.
Be aware of others, especially children, is too close to the chair when the seat lift and seat tilt is
activated.
TA Indoor Wave is not intended for users with a weight exceeding 120 kg
TA Indoor Wave should always be turned off when making entry and exit of the chair and when
assisted by a helper, so that the chair does not accidentally run if the joystick is activated.
The chair is EMC tested. However, it is possible that the wheelchair can be affected by
electromagnetic fields from mobile phones for example. Similarly, it cannot be excluded that the
chair can emit electromagnetic fields that can affect the surroundings, such as alarm systems in
stores.
Pay particular attention to late run when driving on ramps.
When the chair's brakes are disengaged, the chair may roll if it is on a sloping surface.
Slowing down by pressing the On /Off button there is a risk that the user's torso could fall over.
Ultimately, the user could fall out of the chair.
This kind of slowdown should to the fullest extent be avoided on sloping surfaces and ramps.
By forcing level differences, it is important that the chair runs perpendicular to the obstacle in order
to minimize the risk that the chair should tilt.
By forcing level differences with the seat tilted or hoisted there is a risk that the chair can tip over.
By forcing level differences, it is therefore important that the seat is elevated as little as possible and
is as close to an upright position as possible to minimize this risk.
Driving on slopes should be avoided because a slope to the site will give a risk that the chair can tip
over.
When driving on slopes, seat should not be lifted to keep the chair's stability.
Avoid touching leaky batteries, as the contents can be harmful.
Repairs must be performed by TA Service A/S or repairer who is authorized by TA Service A/S.
Only original parts or parts that are approved by TA Service A/S can be used.

3
Preface.
TA Services A/S hope you are satisfied with your new TA Indoor Wave.
TA Indoor Wave is designed to facilitate your daily movement indoors and outdoors close to your home. It
has been very important to design the chair as small and compact as possible, without reducing the chair's
stability and handling.
WARNING!
Read the instructions carefully. It contains important warnings and instructions.
Operating the wheelchair has been attempted designed simple, but it is nevertheless important that you read
through this manual, so you're sure to get the most out of your TA Indoor Wave.
Keep this manual you can later use it as reference.
In this manual you will find the information you need to operate the wheelchair. If you have questions,
comments, or suggestions, please feel free to contact us:
TA. Service A/S
Ømarksgården
Orupgade 32 B
DK - 4640 Faxe
Tel. + 45 56 72 57 77
Fax + 45 56 72 57 76
[e-mail]
TA Service A/S makes continuous product development and we reserve the right to make changes.
TA Indoor Wave is tested by Hjälpmedelsinstitutet in Stockholm, and complies with standard EN
12184:1999.
TA Indoor Wave is EMC tested by the accredited test lab Delta following standards EN 12184:2002 and DS
/ ISO 7176-21:2003.
TA Indoor Wave is Climate tested by Delta in accordance to ISO 7176-09.
TA Indoor Wave is Crash tested by Dahl Engineering in accordance to ISO 10542-5 &7176-19 –2008.
This handbook has been prepared in accordance with applicable requirements.

4
Contents
Warnings..............................................................................................................................................2
Preface..................................................................................................................................................3
Technical Data .............................................................................................................………………5
Operating Instructions..........................................................................................................................7
Before driving ..................................................................................................................................7
While driving ...................................................................................................................................7
After driving.....................................................................................................................................8
Control box ......................................................................................................................................8
Locking Joystick ..................................................................................................................................9
Setting Menu......................................................................................................................................10
Setting of electric functions ...............................................................................................................11
Setting the armrests............................................................................................................................12
Setting up the legsupport....................................................................................................................12
Important when driving......................................................................................................................13
Braking...........................................................................................................................................13
Mechanical disengaging the brakes. ..............................................................................................13
Emergency brake............................................................................................................................13
Force of obstacles...........................................................................................................................13
Driving on slopes...........................................................................................................................14
Transportation by car.....................................................................................................................15
Charging.............................................................................................................................................16
Fuses...................................................................................................................................................17
Cleaning.............................................................................................................................................17
Warranty.............................................................................................................................................17
Troubleshooting.................................................................................................................................18
Declaration of Conformity.................................................................................................................19

5
Technical Data
Wheelchair Type:
Class A:
Wheelchairs mainly intended for indoor use and are not necessarily doing
outdoor hurdles.
Dimensions:
Width excl. seat: 56 cm
Length excl. footplate / foot supports: 69.5 cm
Length incl. Standard footplate: 88.5 cm
Diagonal excl. Standard footplate: 90 cm
Diagonal inc. Standard footplate: 105.5 cm
Floor clearance (measured engine part): 7cm
Space requirements at turning (chair without Standard footplate): 90 cm
Seat lift: 30 cm.
Seat tilt: 34 ° (about -3° to +31 °)
Seat Mounting Height: 40 cm.
The chair's weight with seat: approx. 102 kg depending on configuration
User Weight:
Maximum user weight: 120 kg
Tires:
Solid tires front and rear.
Tire sizes, rear: 200 x 5
Tire sizes, front: 300 x 5
Temperature:
Storage Temperature: -20° C to 50° C
Operation Temperature: -20° C to 50° C
Batteries:
2 pcs. 12V/35Ah
Type: gas-tight lead acid (Rekombinationsbattery).
Capacity: 34 Ah
Maximum charge current: 5 Ah
Battery Connection Type: Bolt, 5 mm
Size:
• Width: 13 cm
• Length: 19.5 cm
• Height incl. poles: 17 cm
Engines:
2 pcs. 24V/450 Watt
Driving Data:
Maximum driving distance (theoretical): 15 km
Maximum climbing ability over short distances (theoretically): 12 °
Maximum climbing ability over long distances: 10 °
Maximum speed, forward driving: 6 km / h
Maximum speed, revers driving: 3 km / h
Clearance from floor: 7cm
Maximum level difference that can be forced:
Forward without run-up: 3 cm
Forward with run-up: 4 cm
Backwards without run-up: 4 cm
Reverse with run-up: 5 cm

6
Charger Specifications:
See user's guide included charger - Aura 24V / 5 A.
Electronics:
Penny and Giles R-Net Drive Control
Brakes:
Motor Brake and Electric Brake.
Motor brake acts as brake-lock brakes, and is activated when the control stick
is released.
From you release the control stick and until the chair stands still there is a
small “late run” on the chair. This “late run” can be adjusted depending on
whether you want a soft or a sharp slowdown.
It is possible to set how fast the chair's slowdown will be. If this change is
wanted please contact TA Service A/S.
Electromagnetic brake is activated when the chair is stationary and serves as a
"parking" brake.

7
Operating Instructions.
Before driving:
WARNING!
TA Indoor Wave is not intended for users with a weight exceeding 120 kg
WARNING!
TA Indoor Wave should be turned off when making entry and exit of the chair and when assisted by a
helper, so that the chair does not accidentally run if the joystick is activated.
Footplate / foot rests can usefully be looked up to facilitate the entry and exit.
Before you use TA Indoor Wave, check the following:
- The chair's speed is sufficiently low.
- Any footrests are properly mounted and locked so they do not swing out while driving.
- The seat lift is set at the lowest possible level and the seat tilt is as close to horizontal (neutral) position as
possible.
NB!
When the seat is raised above 8 cm, the seat can tilt max 8 °. If the seat is not lifted higher than 8 cm,
the seat can be tilted fully (30°).
When the seat is tilted more than 8° the seat can max be lifted 8 cm. If the seat is not tilted more than
8°, the seat can be lifted fully (30 cm)
By seat lift more than 8 cm or by seat tilt over 8° reduces chair speed automatic with 50%.
The first drives in TA Indoor Wave should be conducted where there is plenty of room around the chair and
the chair's speed should be low.
While driving:
TA Indoor Wave's driving characteristics including: braking, maximum speed and acceleration can be set to
suit the individual needs.
Setting the chair's driving characteristics is performed by TA Services A/S.
TA Indoor Wave is switched on by a light pressure on the Power button.
The chair's speed is increased by pressing the speed-up button.
The chair's speed is decreased by pressing the speed-down button.
WARNING!
Do not reach into or under the chair when the seat lift and seat tilt is activated because there is a risk of
entrapment between the mechanical parts.
WARNING!
Be aware of others, especially children, is too close to the chair when the seat lift and seat tilt is activated.

8
After driving.
Always leave the chair off and put on lowest speed.
NB! Leaving the chair turned on will draw power from batteries, with reduced remaining driving
distance to follow.
Control box
1 Power button
2 Horn
3 Display
4 Driving Profile
5 Speed up button.
6 Switching between driving and menu
7 Speed down button.
Display
1 - Battery indicator:
2 - Main Screen
3 - Profile indicator
Battery indicator
All 10 bar lights (red, yellow and green): The chair is fully charged
7 bar lights (red and yellow): The chair must be recharged as soon as possible
3 bar lights or blinks slowly (red): The chair must be recharged immediately
in order not to destroy the batteries.
3.0 Km/t
Speed Display
Shows with graphs and numbers the current speed.
Tortoise shows that the chair is limited.
When the seat is lifted above 8 cm, the seat can be tilted max 8°.
When the seat is tilted more than 8° the seat can max lift 8 cm.
By seat lift more than 8 cm or by seat tilt more than 8° reduces the chair speed
automatic with 50%.
If the seat is not lifted higher than 8 cm, the seat can be tilted fully (30°).
If the seat is not tilted more than 8°, the seat can be lifted fully (30 cm)
1
6
3
4
5
2
7
1
2
3

9
Electric back
Electrical functions
Pressing the "Mode" button to get into the menu from which electrical
functions can be operated with a joystick. You select function by flipping the
pages with the joystick, and activate the feature by taking the control stick
forward or backward.
Joystick activated
If you activate the joystick before or just when you turn on, the symbol will
blink.
Release and center the joystick to use the chair.
If the joystick is not released and centered within 5 seconds, the chair will not
run, even though the joystick is released. Turn on and off the chair again to
make it run.
Driving Profile
The chair can be programmed for different driving profiles. Contact TA
Service A/S for further instruction and programming
WARNING!
The chair is EMC tested. However, it is possible that the wheelchair can be affected by
electromagnetic fields from mobile phones for example. Similarly, it cannot be excluded that the chair
can emit electromagnetic fields that can affect the surroundings, such as alarm systems in stores.
Locking Joystick
The system can be locked using the joystick, so the chair cannot drive and the system cannot be
activated.
Locking the system:
When the chair is on, press and hold the "Power" button.
1. After 1 second the chair beeps, release "On-Off"
2. Press the joystick forward until a beep appears
3. Press the joystick back until a beep appears
4. Release the joystick, there is now a long beep
5. The chair is now locked. - Symbol is shown in display
Locking up the system:
1. If the chair is off, turn on the chair
2. Press the joystick forward until a beep appears
3. Press the joystick back until a beep appears
4. Release the joystick, there is now a long beep
5. The chair is now locked up - the symbol disappears.
In case of lock this symbol appears in
display

10
Setting Menu
In the setting menu it is possible to change the clock, brightness,
backlight and color, and odometer.
To get into the options menu you must hold both buttons speed
up and speed down simultaneously. See arrow A - Figure 1
The following points are then displayed in the menu:
Set time:
Adjust the time. Press the control stick right to set the time.
Select exit at the bottom of the menu to come back.
Display time:
Selecting time format to display.
Features: 12h, 24h, Off
Backlight:
Backlight.
Features: 0% to 100% in increments of 10%
Background:
Background. Here you can choose background color .
Blue = blue light in all profiles
White = White background in all profiles -
(The display is more visible with a white background in bright
sunlight)
Auto = The chair can be programmed to display different
backgrounds at different profiles. Contact TA Service for special
adaptation.=
Distance - following submenu appears:
Total distance: total distance power module has been
running
Trip distance: Trip odometer - can be reset.
Display distance: option on the trip or total to be shown in
display
Clear Trip distance: Resetting the trip odometer
Exit: Exit the menu.
A
Figur 1