Vermeiren Forest 3, Timix Instruction Manual
VERMEIREN
Forest 3
I N S T R U C T I O N M A N U A L
Instructions to the specialist dealer
This instruction manual is part and parcel of the product and must accompany every product sold.
Version: B, 2014-12
All rights reserved, including translation.
No part of this manual may be reproduced in any form what so ever (print, photocopy, microfilm or any other process) without
written permission of the publisher, or processed, duplicated or distributed by using electronic systems.
© N.V. Vermeiren N.V. 2014
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Contents
1 Product description ............................................................................................................. 3
1.1 Intended Use ............................................................................................................... 3
1.2 Technical specifications .............................................................................................. 4
1.3 Components ................................................................................................................ 6
1.4 Accessories ................................................................................................................. 6
1.5 Explanation of symbols .............................................................................................. 7
1.6 Safety instructions ...................................................................................................... 7
2 Use ........................................................................................................................................... 8
2.1 Remarks on electromagnetic compatibility (EMC) .................................................... 8
2.2 Carrying the electric wheelchair ................................................................................. 9
2.3 Adjusting armrest ..................................................................................................... 10
2.4 Mounting or removing of the footrests ...................................................................... 11
2.5 Suspension ................................................................................................................ 12
2.6 Transfer in and out the electric wheelchair ............................................................... 12
2.7 Correct position in the electric wheelchair ............................................................... 12
2.8 Driving the electric wheelchair ................................................................................. 12
2.9 Operating the brakes ................................................................................................. 13
2.10 Driving the electric wheelchair on stairs .................................................................. 16
2.11 Driving the electric wheelchair on ramps ................................................................. 16
2.12 Pushing the wheelchair ............................................................................................. 17
2.13 Transport in the car ................................................................................................... 17
2.14 Transport in an airplane ............................................................................................ 18
2.15 Batteries .................................................................................................................... 19
2.16 Battery charger .......................................................................................................... 19
2.17 Charging the batteries ............................................................................................... 19
2.18 Blow fuse .................................................................................................................. 20
2.19 Anti-tipping (B78) .................................................................................................... 20
2.20 Use of the wheelchair as seat in a motor vehicle ...................................................... 20
3 Installation and adjustment ............................................................................................. 22
3.1 T ools ......................................................................................................................... 22
3.2 Manner of delivery ................................................................................................... 23
3.3 Possible adjustments ................................................................................................. 23
3.4 Battery connections .................................................................................................. 26
3.5 Tyre changing ........................................................................................................... 27
3.6 Changing the battery ................................................................................................. 28
4 Maintenance ........................................................................................................................ 28
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Preface
First of all we want to thank you for putting your trust in us by selecting one of our products.
The expected lifetime of your electric wheelchair is strongly influenced by the care and
maintenance of the wheelchair.
This manual will help you get acquainted with the operation of your electric wheelchair.
Following of the user instructions and the maintenance instructions are an essential part of
the warranty.
This manual reflects the latest product developments. Vermeiren has the right to introduce
changes without the obligation to adapt or replace previously delivered models.
For any further questions, please consult your specialist dealer.
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1 Product description
1.1 Intended Use
The electric wheelchair Forest 3 is equipped with two motors, of 220W or 350W.
The electric wheelchair Forest 3 is intended to comfortably transfer persons with walking
difficulties or no walking abilities. This electric wheelchair is designed to transfer 1 person.
The electric wheelchair is designed to transfer persons only, no goods.
Neither should it be used by persons obviously suffering from physical or mental limitations
(e.g. visual impairment, ...) that render them incapable of safely handling the electric
wheelchair.
The different types of fittings and accessories, and the modular construction allow full use by
persons disabled by:
paralysis
loss of limbs (leg amputation)
limb defects or deformations
stiff or damaged joints
heart insuffiencies and poor blood circulation
balance disturbances
cachexia (decrease in muscle)
The electric wheelchair is classified as class B.
The electric wheelchair is suited for limited indoor and outdoor use by the occupant.
When providing for individual requirements:
body size and weight (max. 130 kg)
physical and psychological condition
residential circumstances
environment
should be taken into consideration.
Your electric wheelchair should be used on flat surfaces where all four wheels are touching
the ground and where there is sufficient contact to operate the wheelchair safely.
You should practice for use on uneven surfaces (cobblestones, etc.), slopes, curves and to
get past obstacles (curbs, etc.). A particular risk is involved when crossing surfaces such as
ice, grass, rubble, foliage, etc.
The electric wheelchair should not be used as a ladder, nor is it used to transport heavy or
hot objects.
When using your electric wheelchair on streets or footpaths, local laws and regulations apply.
The electric wheelchair can be used on sidewalks, urban road. Under no circumstances the
electric wheelchair may be used for driving on larger roads or expressways.
Use only Vermeiren approved accessories.
The manufacturer is not liable for damage caused by the lack of improper service or as a
result of not following instructions from this manual.
Visually impaired people can contact the dealer for the instructions for use.
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For Germany: You may not drive at above 6 km/h on public highways. By the 6 km/h limited
versions of Forest 3, you do not require a driving licence and neither is vehicle insurance
necessary. However, we recommend that you take out voluntary third-party insurance.
However, for the 10 km/h and 14km/h versions you must have an insurance.
The electronics must be switched off immediately after use of the wheelchair. Use only the
supplied battery charger and no other charging equipment. We wish to point out that
electromagnetic sources (e.g. mobile phones, etc.) can cause interference and that the
wheelchair's electronics can also affect other electric appliances.
The lighting is according STVZO (German traffic law).
The electric wheelchair is suitable for re-use. Take following measures for the re-use of the
wheelchair: Clean the cushions, adjust the wheelchair most comfortably for the new user,
perform the necessary maintenance, inspection instructions (refer to the separate
maintenance manual).
No complications are known for the wheelchair.
1.2 Technical specifications
Technical terms below are valid for the electric wheelchair in standard settings without seat
cushion and optimum environmental conditions. If accessories are used, the tabulated values
will change. Changes in outdoor temperatures, humidity, uphill's, downhill's, soils and battery
levels can reduce output.
Brand
V
ermeiren
Address
V
ermeirenplein 1/15, B-2920 Kalmthout
Type Electric wheelchair, Class B
Model Forest 3
Maximum occupant mass 130 kg
Description Dimensions
Effective seat width 400 mm 450 mm 500 mm
Overall width (depends on the seat width) 595 mm 610 mm 650 mm
Description Dimensions Minimum Dimensions Maximum
Max. speed 6 km/h 10 km/h 14 km/h
Continuous driving distance range* Approx. 30 km (50Ah)
Approx. 50 km (80Ah)
Approx. 42 km
(80Ah)
Approx. 37 km
(80Ah)
Overall length 1185 mm (seat angle 1,5°)
1205 mm (seat angle 5,5°)
1224 mm (seat angle 9,5°)
Overall height 1040 mm (seat angle 1,5°)
1032,5 mm (seat angle 5,5°)
1025 mm (seat angle 9,5°)
Folded / dismantled length (footrests
removed)
955 mm (seat angle 1,5°)
927,5 mm (seat angle 5,5°)
900 mm (seat angle 9,5°)
Folded / dismantled width Not applicable
Folded / dismantled height Not applicable
Total mass 126 kg (for seat width 450 mm, depends on seat width and any
accessories)
Mass of heaviest part (that can be
dismantled or removed)
Frame: 122,10 kg
Masses of parts that can be dismantled or
removed.
Footrests: 1,95 kg (per piece)
Maximum safe slope 9°
Obstacle climbing 100 mm
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Brand
V
ermeiren
Address
V
ermeirenplein 1/15, B-2920 Kalmthout
Type Electric wheelchair, Class B
Model Forest 3
Maximum occupant mass 130 kg
Description Dimensions Minimum Dimensions Maximum
Ground clearance 74 mm
Seat plane angle 1,5° 9,5°
Effective seat depth 420 mm 520 mm
Thickness seat cushion 70 mm
Seat surface height at front edge (without
seat cushion)
430 mm 480 mm
Backrest angle 8° (Seat angle 1,5°); 12° (Seat angle 5,5°)
16° (Seat angle 9,5°)
Backrest height 630 mm
Distance between footplate and seat 275 mm 395 mm
Angle footplate -50° 60°
Angle between seat and footrest 85°
Distance between armpad and seat 242 mm 350 mm
Front location of armrest structure 508 mm 557 mm
Armrest Angle 11° 26° / 101° (folded away)
Driving motors 2 x 220W +
electromagnetic braking system
2 x 350W +
electromagnetic braking system
Batteries 2 x 12V AGM / 50 or 80 Ah / 20 hr
Battery charger Exendis Impulse S (6A or 8A); IP21; Insulation class II
Blow fuse 150 AMP
Degree of protection IPX4
Minimum turning diameter Approx. 1320 mm
Reversing width 1200 mm
Diameter Rear wheels (number) Racing: 350 x 70 mm air (2)
Block profile: 342 x 70 mm air (2)
Tyre pressure, rear wheels ** Max. 3,5 bar
Diameter front wheels (number) 260 x 85 mm air (2); 230 x 65 mm air (2); 200 x 50 mm air (2)
Tyre pressure, front wheels ** Max. 3,5 bar
Noise level < 65 dB (A)
Storage and use temperature +5 °C to +41 °C
Operating temperature of the electronics -10°C to +40°C
Storage and use humidity 30% 70%
We reserve the right to introduce technical changes. Measurement tolerance ± 15 mm / 1,5 kg / °.
* The theoretical driving distance will be reduced if the wheelchair is used frequently on slopes, rough
ground or to climb curbs.
**Since different tyres may be used, please note the correct operating pressure of th e tyres you use.
Table 1: Technical specifications
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The wheelchair complies to the requirements set up in:
ISO 7176-8: Requirements and test methods for static, impact and fatigue strengths
ISO 7176-14: Wheelchairs - Part 14: Power and control systems for electrically powered
wheelchairs and scooters -- Requirements and test methods
ISO 7176-21: Wheelchairs - Part 21: Requirements and test methods for electromagnetic
compatibility of electrically powered wheelchairs and motorized scooters.
ISO 7176-16: Wheelchairs - Part 16: Resistance to ignition of upholstered parts --
Requirements and test methods
1.3 Components
1.4 Accessories
The following accessories are available for the electric wheelchair Forest 3:
Table (B15+B13)
Manual adjustable legrest (BZ7 / BZ8)
Electric adjustable legrest (BZ7-E / BZ8-E)
Headrest (L55, L58)
Pelots (side supports) for stability (L04) only available with fixed backrest
Pelvic safety belt (B58)
Crutch holder (B31)
Lights (SE19)
Cupholder (SE24)
Top case (SE27)
Luggage rack (SE28)
Electric backrest inclination, seat inclination, lift
1 = Backrest
2 = Adjustable armpads
3 = Armrests
4 = Operator control
5 = Seat
6 = Lights (as option)
7 = Legrests
8 = Steering wheels (Front wheels)
9 = F ootplate
10 = Mudguards
11 = Battery cover
12 = Identification plate
13 = Driving wheels (rear wheels)
14 = Forks
15 = Basic frame
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1.5 Explanation of symbols
1.6 Safety instructions
L To prevent injury and/or damage to your wheelchair, make sure that no objects and/or
body parts are caught in the rims of the driving wheels.
L Follow the instructions for using your wheelchair.
L When getting into and out of the wheelchair, do not stand on the footplates. The
footplates should be folded up beforehand.
L Investigate the effects of shifting the centre of gravity on the behavior of the wheelchair,
for example on up or down gradients, on laterally sloping ground, or when overcoming
obstacles. Obtain support from an attendant.
L If you want to pick up something (lying in front of, on the side, or to the rear of the
wheelchair), you should not lean too far out to avoid tipping over.
L When moving through doors, arches, etc. ensure that there is enough room at the sides
so that you do not get your hands or arms caught or crushed and that there is no
damage to the wheelchair.
L Avoid uncontrolled rolling against obstacles (steps, curbs, doorframes, etc) or dropping
down from ledges. The manufacturer cannot assume liability for damage caused by
overloading, collision or other improper use.
L When moving in public places, you are subject to local regulations.
L Influence of medicine or alcohol reduces your driving capabilities.
L When travelling outdoors, adapt your driving to weather and traffic conditions.
L Do not use your electric wheelchair in rainy conditions.
L Do not put your electric wheelchair into the free-wheeling position on slopes.
L Never reverse uphill.
Maximum mass
Limited indoor and outdoor use
Indoor use (only for battery charger)
Separate recovery and recycling of electric and electronic devices (only for battery charger)
Protection class II
Maximum safe slope
CE conformity
Maximum speed
Position: Parking brakes activated (electric driving possible)
Position: Parking brakes deactivated (free running and pushing possible, no electric driving)
During free running, be careful with slopes and inclinations
Type designation
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L Reduce speed when you go round corners.
L To be better visible when driving in the dark, wear the brightest possible clothing or
clothes with reflectors and make sure that the reflectors of the wheelchair are clearly
visible and drive with lighting on.
L Make sure that the lights and reflectors of your electric wheelchair are free from dirt
and/or other objects that could hide them.
L When transporting the electric wheelchair, no persons may be transferred along with it.
L No additional passengers may be taken.
L When storing or parking your electric wheelchair outside, protect it with a shrouding
cover against humidity.
L High levels of humidity or very cold conditions can reduce the performance of your
electric wheelchair.
L Never exceed the maximum load of 130 kg.
L Use only Vermeiren approved accessories.
L Before getting on or off, taking apart or transporting your electric wheelchair, put your
wheelchair off with the "ON/OFF" button.
L Check that the profile depth of the tyres is adequate.
L If your electric wheelchair has pneumatic tyres, be careful to inflate them to the correct
pressure (see pressure indication on the tyres).
L If devices and furnishings like ramps or lifts are available, use them.
L Risk of injury in case of a sudden stop - Always use the safety belt.
2 Use
This chapter describes the everyday use. These instructions are for the user and the
specialist dealer.
To find a service facility or specialist dealer near you, contact the nearest Vermeiren facility.
A list of Vermeiren facilities can be found on the last page.
The electric wheelchair is delivered fully assembled by your specialist dealer. The
instructions intended for the specialist dealer on how to set up the electric wheelchair are
given in § 3.
2.1 Remarks on electromagnetic compatibility (EMC)
Your electric wheelchair has been tested according ISO 7176-21 for EMC-compliance.
We wish to point out that sources of electromagnetic waves are liable to create interferences.
The electronics of the wheelchair itself could affect other electric appliances too.
To reduce the effect of electromagnetic sources of interference, please read the following
warnings:
L WARNING: The wheelchair might disturb the operation of devices in its
environment that emit electromagnetic field.
L WARNING: The driving performance of the wheelchair can be influenced by
electromagnetic fields (e.g. electricity generators or high power sources).
L WARNING: Avoid using any portable TV or radio in the immediate environment of
your wheelchair for as long as it is turned on.
L WARNING: Avoid using any transmitter-receiver in the immediate environment of
your wheelchair for as long as it is turned on.
L WARNING: Check the area for transmitter masts and avoid using the wheelchair
close to them.
L WARNING: If involuntary movements or braking occur, turn off the wheelchair as
soon as it is safe to do so.
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