Mo-vis P012-62 Guide

User & Installation Manual
EN
Hand Warmer
Adjustable heating device
Hand Warmer (P012-62)

2
Contact & Product
mo-Vis bvba
Biebuyckstraat 15 D
9850 Nevele - Belgium
Website: www.mo-vis.com
E-mail: [e-mail]
Telephone: [phone]
Hand Warmer User & Installation manual
Produced and published by mo-Vis bvba, Belgium
Edition October 2016
Manual item: D-P012-62-70-00

Hand Warmer 3
Contents
Contact & Product-----------------------------------------------------------------------2
mo-Vis bvba------------------------------------------------------------------------2
Hand Warmer User & Installation manual ---------------------------------2
Contents -----------------------------------------------------------------------------------3
Important information about this Manual ----------------------------------------5
Support, scrapping and spare parts -------------------------------------------------6
Warranty-----------------------------------------------------------------------------------7
Safety precautions ----------------------------------------------------------------------9
Design and function of the Hand Warmer--------------------------------------- 13
Parts and accessories---------------------------------------------------------- 13
mo-Vis Configurator software----------------------------------------------- 17
Installation instructions -------------------------------------------------------------- 18
Preparations --------------------------------------------------------------------- 18
Installation of the Hand Warmer ------------------------------------------- 20
Operation of the Hand Warmer -------------------------------------------- 22
First time use --------------------------------------------------------------------------- 24
Using the Hand Warmer ------------------------------------------------------------- 26
Conditions of use --------------------------------------------------------------- 26
User adjustments--------------------------------------------------------------- 27
Troubleshooting ---------------------------------------------------------------- 28
Error codes----------------------------------------------------------------------- 29
Maintenance---------------------------------------------------------------------------- 32

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Parameter settings -------------------------------------------------------------------- 33
Technical data -------------------------------------------------------------------------- 35

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Important information about this Manual
Congratulations for choosing a mo-Vis product! If you would like to
learn more about mo-Vis and its products, we invite you to visit our
website: www.mo-vis.com.
Before you install or begin using this product, it is important that
you read and understand the content of these installation and
operating instructions, the safety instructions in particular.
The installation instructions will guide you as an installer through
the options and possibilities with the mo-Vis product. The mo-Vis
product should be adjusted with the mo-Vis Configurator software.
The operating instructions are primarily intended to acquaint you
with the functions and characteristics of the mo-Vis product and
how you can use it in the best manner possible. They also contain
important safety and maintenance information, as well as describe
possible problems that can arise during use.
Always keep the operating instructions handy in connection with
your wheelchair, since the need for important information can arise
concerning its use, safety and maintenance.
All information, pictures, illustrations and specifications are based
on the product information that was available at the time of
printing. Pictures and illustrations shown in these instructions are
representative examples and are not intended to be exact
depictions of the various parts of the product.

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We reserve the right to make changes to the product without prior
notice.
Ordering documentation
You can download additional copies of this User & Installation
manual on the mo-Vis website: www.mo-vis.com.
Support, scrapping and spare parts
Technical support
In case of technical problems, we advise you to contact your dealer.
If the dealer is not available, or unknown, please contact mo-Vis
bvba by email supp[email protected] or by phone [phone].
Always state the device serial number when contacting mo-Vis. This
ensures you are provided with the correct information.
Spare parts and accessories
Spare parts and accessories must be ordered by the dealer at mo-
Vis bvba.
Scrapping & recycling
For scrapping, adhere to your local waste legislation.

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Dispose of obsolete electronic parts responsibly in accordance with
local recycling regulations.
Warranty
mo-Vis bvba warrants the Hand Warmer to be free from defects in
material and workmanship for a period of 2 years under proper use,
care and service.
All warranties only cover parts and do not extend beyond the initial
purchaser from an authorised mo-Vis dealer.
Start of the warranty period
Each warranty shall begin on the date the product is first delivered
to the customer.
Repair and replacement
For warranty service, we advise you to contact the dealer from
whom the product was purchased. In the event of a defect in
material or workmanship, the dealer must obtain a return
authorisation (RA) number from mo-Vis and the product must be
shipped to a service centre designated by mo-Vis. mo-Vis will repair
or, at mo-Vis’ option, replace any product covered by the warranty.

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Disclaimer and Limitations of Remedies
The express warranties set forth in this agreement are in lieu of all
other warranties of merchantability or fitness of purpose. In no
event shall mo-Vis be liable for any direct, indirect, incidental or
consequential damages resulting from any defect in this product.
Warranty of parts subject to “normal wear and tear” (e.g. pads,
joystick balls, batteries …) are not covered in the warranty except as
it applies to defects in material or construction.
Amendments
No person is authorised to alter, extend or waive the warranties of
mo-Vis.
Voiding of warranties
The foregoing warranties are contingent upon the proper
installation, use, maintenance and care of the product. The
warranty will be void if the product has been installed or used
improperly, or if it has been repaired or any part replaced by
persons other than mo-Vis or an authorised dealer. The Hand
Warmer unit is considered as a non-serviceable part.
The addition of equipment or features that are not manufactured
or recommended by mo-Vis could affect the intended function of
the mo-Vis product and may invalidate the warranty.

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Understanding usage
The health care professional (authorised installer) is responsible for
understanding the intended use of the mo-Vis equipment, the
specifications and its programming parameters. mo-Vis cannot be
held responsible for damage caused by incorrect installation or
incorrect use of the product. Misuse, mishandling or storage is not
covered by this warranty.
Safety precautions
General
The Hand Warmer is intended to be fitted on any power wheelchair
with 24 V connection.
Incorrect use or installation may lead to risk of injury to the user
and damage to the wheelchair or other property.
In order to reduce these risks, you should carefully read this
instruction manual, paying particular attention to the safety
instructions and warning texts.
Any unauthorised use of the product may lead to increased risk of
accident. Carefully follow the recommendations in this manual in
order to prevent accidents from use.
The Hand Warmer unit is a non-serviceable part.

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In case of doubt for alterations and adjustments, always contact a
qualified service engineer.
Warning labels
This manual contains the following warning labels, which are
intended to draw attention to situations that could lead to
unwanted problems, e.g. personal injury or damage to the
wheelchair.
CAUTION!
Please use caution where the symbol appears.
WARNING!
Please use extreme caution where the symbol appears. Failure to
observe warnings can lead to personal injury or property damage.
CAUTION!
Limited liability
mo-Vis accepts no liability for personal injury or damage to
property that may arise from the failure of the user or other
persons to follow the recommendations, warnings and
instructions in this manual.

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CAUTION!
EMC Requirements
The electronics of a power wheelchair and its options can be
affected by external electromagnetic fields (for example from
mobile telephones). Similarly, the electronics of the wheelchair or
options themselves can also emit electromagnetic fields that can
affect the immediate surroundings (for example certain alarm
systems in businesses).
The limit values for Electromagnetic Compatibility (EMC) with
respect to power wheelchairs are set in the harmonised standards
for the EU in the Medical Devices Directive, No. 93/42/EEC.
Hand Warmer complies with these limit values.
WARNING!
Assembly
The Hand Warmer should only be installed or adjusted by a
qualified service engineer or someone with adequate knowledge
to perform the adjustment in an expert manner.
Maintenance and service
Carry out only the service and maintenance activities specified in
this manual, as long as you comply with the demands stated in
this manual for a specific action. All other service, alterations to
and interventions on the Hand Warmer must be carried out by a
qualified service engineer or someone with adequate knowledge
to perform the adjustment in an expert manner. In case of doubt,
contact a qualified service engineer or mo-Vis.

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Use only spare parts or accessories approved or recommended by
mo-Vis. All other use could lead to changes which might impair
the function and safety of the product. It could also lead to the
warranty becoming void.
CAUTION!
Testing
The Hand Warmer should always be tested without any person
sitting in the wheelchair after the physical installation of the Hand
Warmer or adjustment of the parameters.

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Design and function of the Hand Warmer
Purpose
The Hand Warmer main functionality is to keep the area around a
wheelchair input device warm. This increases the comfort of the
user and its ability to control the input device.
General
The device is an air heater, which is powered by the wheelchair
battery power (24V) and contains its own control electronics.
Air is drawn at the front, heated, and forced out again at the front
using an internal fan. As the air inlet and outlet are at the same
side, warm air is recycled instead of using air from the cold
environment. This results in a huge advantage with regards to
power consumption and efficiency.
Parts and accessories
Hand Warmer Set
A Hand Warmer set (P012-62) consists of the following parts:

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Product description
Product code
Hand Warmer unit
P012-61
Hand Warmer Extension
Lead 180mm
P012-40
Hand Warmer Mounting
Set
M012-45
Hand Warmer manual, with
Serial number sticker
D-P012-62-
70
Hand Warmer Mounting Set
The Hand Warmer Mounting Set (M012-45) is included in the Hand
Warmer Set (P012-62).
The Hand Warmer Mounting Set consists of the following parts:

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Product description
Product
code
Q2M half Clamp D6 +
bolt 14mm
M004-04
Q2M Rod D6 50mm (1
piece)
M004-74
Hand Warmer Dual lock
(22*9*3.5mm): 2 pieces
M012-40

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Optional accessory: 2-hands dome (M012-31)
To enclose the area
around the hands
and to better
maintain the air
temperature, a
Perspex dome-
shaped hood is
available as an
option.
This dome reduces heat loss, resulting in a decreased power
consumption, without compromising comfort.
The 2-hands dome can be ordered with the code M012-31.
Contact your dealer or mo-Vis for ordering.
The dome is delivered with four hook and loop fastener pads to
attach the dome to any flat surface, e.g. a tray.
for its dimensions, see Technical data, page 35.
The dome openings can easily be adjusted, as Perspex is a
material that can be cut or shaved.
CAUTION!
Use proper tools to adjust the dome openings. Warranty is
void for any fault as a result of adjusting the dome.

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mo-Vis Configurator software
With the Configurator software it is possible to adjust the working
of the Hand Warmer according to the users’ needs.
The auto Off time, the number of power settings (max.3), the
min/max. temperature of the heater and the min/max. speed of the
fan (airflow) are fully adjustable.
Software download
You can download the software on the mo-Vis website:
www.mo-vis.com.
For all details on how to install and use the software, we advise
you to consult the manual of the mo-Vis Configurator software
(included in the software download).
User profiles
Depending on your profile (user, attendant, dealer, OEM), you will
be able to configure a number of parameters for the Hand Warmer.
For a user profile, no password is required.
Attendant, Dealer and OEM profiles require a password.

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Installation instructions
Safety precautions
CAUTION
At full power the device will produce warm air (up to
70°C/158° F), it is advised to leave a minimum distance between
the hand and the warmer of 10 cm (4 in).
If the distance is less it is necessary to limit the maximum heater
temperature using the configurator to 70°C/158° F (air will then
be 60°C/140° F) or less.
CAUTION
The devices’air inlet and outlet are both at the front.
Leave at least a distance of minimal 5 cm (2 in) between the front
of the device and any object.
WARNING
The device has an open structure at the front. Mount the device in
such a way that no water (rain) can enter the device. Some drops
of water will not cause problems, excess water must be avoided.

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WARNING
The XLR connector is internally fused with a fuse of 5 A. This is
necessary because the wire gauge cannot carry more current.
Therefore, it is not allowed to cut the XLR connector and make a
connection directly to the wheelchair batteries unless a fuse of
max 5 A is added.
The unit continuously measures the temperature and supply
voltage. Whenever a fault is detected the device will switch itself of.
In case there would be an undetected fault, the device contains an
additional internal fast blow fuse of 4 A and a PTC fuse of 3 A.
Preparations
Qualified service engineer
Only a qualified service engineer may install the Hand Warmer.
Tools
Use an Allen wrench to install the Hand Warmer Mounting Set and
Hand Warmer.
CAUTION!
Use the proper tools to install and adjust the Hand Warmer. The
use of improper tools may cause damage to the device.

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CAUTION!
Do not tighten screws with an excessive force.
Installation plan
Set up an installation plan before starting the installation. Based on
the users’ needs and with actual measurements of the wheelchair
and the user, this plan should specify:
Where which part of the Hand Warmer should be placed
How the Hand Warmer will be operated
The Hand Warmer parameter settings
Serial number sticker
The additional serial number sticker (included in the package) has to
be adhered to the back of this manual.
Installation of the Hand Warmer
Mounting options
The Hand Warmer can be mounted on any location on the
wheelchair.