AMF-BRUNS EasyPull User manual

AMF-BRUNS
USER AND INSTALLATION MANUAL
EASY PULL
FRONT WHEELCHAIR RESTRAINTS
WARNING
Carefully read, understand and follow all warnings and instructions provided in this manual, and keep it in a safe place for
future reference. If you have any doubt whatsoever regarding the use or maintenance of any AMF-Bruns product, please
contact AMF-Bruns. Failure to follow these warnings and instructions can result in product malfunction or loss of control of the
vehicle, causing an accident, severe personal injury or death. This guide contains current information at the time of printing.
AMF-Bruns reserves the right to modify systems or content without notice. Please visit our website for updated versions.
AMF-BRUNS OF AMERICA
www.amfbrunsamerica.com
REV 4/2018 Part Number: - TR-600002

Foreword
Easy Pull Page 2
Dear Purchaser:
Thank you for purchasing an AMF-Bruns of America product. Safety is key for all
our products and system innovations. Your product meets the following requirements:
•ISO 10542
•WC18 (SAE J2249)
•FMVSS 209,302,210,222
•CMVSS 209
•CSA Z605
•AS 2596
•ADA
Easy Pull has been designed to provide years of safe and dependable service -- as long
as it is installed, used and maintained in accordance with the instructions provided in this
manual.
All persons who will install, use and/or maintain this product must read, understand and
follow all warnings and instructions provided in this manual. This manual should be
considered an integral part of your product and should remain with your product over its
lifetime. However, nothing in this manual, and none of the safety devices installed on the
product, substitute for proper training and careful operation.
Easy Pull must not be converted or modified in any way, without seeking the prior,
written permission of the manufacturer. Unauthorized modifications will render the
manufacturer's liability and guarantee null and void.
Always be sure that your product is in optimum working order. Use only original spare
parts or spare parts which have been approved of by the manufacturer or authorized
dealer. If spare parts other than these are used, this can have a negative effect on the
specified characteristics, functionality and safety of Easy Pull. The use of any other parts
will therefore render the liability for resultant damage null and void.
For any concerns regarding the proper use, maintenance or safety of your product, or if
you need to order new products, spare parts or accessories:
Sincerely,
AMF-Bruns of America
•Call your authorized AMF-Bruns of America dealer.
•Contact our Customer Service at 1-877-506-3770
•Email: [email protected]
•Visit our website: www.amfbrunsamerica.com.

Forewor
d
d
Page 3Easy Pulll
Explanation Of Symbol And Signs
1) To improve understanding, the following conventions should be met for this user and
installation manual:
DANGER!
Warns of a situation of immediate danger which could lead to serious or fatal
injuries if not avoided.
WARNING!
Warns of a potentially dangerous situation which could lead to serious or fatal
injuries if not avoided.
CAUTION!
Warns of a potentially dangerous situation, which can lead to slight or minor
injuries or material damage if not avoided.
ATTENTION!
Indicates a potentially dangerous situation which can cause material
damage if not avoided.
Contains general notes and useful information.
References important information in other sections and documents.
2) Some text passages serve a special purpose. These are highlighted as lists and
instructional text, i.e. a series of activities.
3) Meaning of directions: If directions are given in the text (in front of, front, behind,
rear, right, left), these directions relate to the normal direction of travel of the vehicle.

Contents
Page 4 Easy Pull

Contents
Easy Pull Page 5

CAUTION!
Risk of injury if Easy Pull is not operated correctly.
• It is imperative, that this manual is read thoroughly before operating Easy Pull.
• Always follow the instructions and information.
• If this manual is lost or becomes illegible, please request a new copy from your
authorized dealer or AMF-Bruns of America before you proceed.
Safety
Prerequisite to the safe handling and trouble-free operation of Easy Pull is a thorough
knowledge of the applicable safety information and the safety regulations.
It is therefore imperative that this manual is read thoroughly before operating Easy Pull
and that the instructions and warnings herein are strictly observed. The safety
information and warnings, given at the appropriate places in this manual, must also be
strictly observed. The manufacturer will not be held responsible in situtations in which
safety information and warnings are not adhered.
In addition to the information given in this manual, local legislative regulations must be
taken into consideration, in particular those regarding safety and accident prevention.
1.1 Proper Use
Easy Pull is only deemed to be in proper use when it is used to pull wheelchair
passengers or unoccupied wheelchairs into vehicles that are specifically designed or
converted to transport mobility persons. The vehicle must be fitted with an access ramp
for this purpose.
Easy Pull only secures the front of the wheelchair. The wheelchair must be secured with
additional belts at the rear. The wheelchair passenger must wear an occupant
securement. Proper use also includes strict adherence to the information given in this
manual.
WARNING!
•Only use Easy Pull for the purpose for which it was intended: wheelchair mobility.
•Always adhere to information given in this user and installation manual.
•Do not use Easy Pull for any other purposes, particularly those given in
Section 1.2. These are deemed to be improper use.
Page 6 Easy Pull

Safety
EasyPull Page 7
1.2 Improper Use
Any use other than that described in Section 1.1 is deemed to be improper use.
These include:
•Pulling any objects other than mobility passengers or unoccupied wheelchairs.
•Allowing operation by drivers or caregivers who did not read this user manual or
who did not receive proper training.
•Making unauthorized modifications to Easy Pull.
•Operating Easy Pull when it has safety-relevant faults or is in a faulty condition.
1.3 PPersonnel Requirements
Easy Pull must only be handled by persons who have:
•Been instructed in how to operate Easy Pull.
•Read and understood this manual.
•The technical knowledge to operate the wheelchair's brakes and switch the motors
ON and OFF of an electrically-driven wheelchair.
Easy Pull must only be operated by persons who:
•Are of legal age.
•Have been expressly designated to do so by the owner.
Transportation, installation, commissioning, maintenance, repair, fault-finding and disposal of
the Easy Pull must only be carried out by persons with the corresponding technical training and
experience.

Safety
Page 8EasyPul
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1.5 Safety And Accident Prevention Regulations
To decrease the likelihood of personal injuries and/or material damage,
please adhere to the safety and accident prevention regulations stated below:
•Easy Pull must only be used for the purpose for which it is intended: pulling wheelchair
passengers or unoccupied wheelchairs into vehicles that are specifically designed or
converted to transport mobility persons.
•All persons who will install, use and/or maintain this product must read, understand
and follow all warnings and instructions provided in this manual. Easy Pull should only
be operated by authorized personnel. Proper use of Easy Pull also includes
adherence to the specified maintenance and repair work, i.e. strict adherence to the
maintenance intervals. If such work is not carried out, trouble-free operation can not
be guaranteed. There is a risk of personal injury and material damage being
caused.
•If an operational or safety issue occurs, do not use Easy Pull until proper repairs have
been made. A malfunctioning product could cause serious injuries.
•Use only original spare parts and accessories approved of by the manufacturer.
•If other parts are used, the manufacturer will not accept liability for the
outcome.
1.4 Product Experience
For any problems regarding the proper use, maintenance or safety of your product:
•Call your authorized AMF-Bruns of America dealer.
•Contact our Customer Service at 1-877-506-3770.
•Visit our website: www.amfbrunsamerica.com.

Descri
p
Page 9
p
tion
Figure 1:
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Wheelchairs are pulled into a vehicle by Easy Pull. To enable this, the vehicle must be
equipped with an access ramp.
2.1 Layout And Function
Easy Pull comprises the following components:
•Installation and User Manual
•Voltage Transformer
•Control Unit
•Winch with Belts
•Remote Control
•Rear securement are required (not included)
2.1.1 Voltage Transformer
The voltage transformer (see Figure 1) generates the power supply voltage (24 DC) for
the control system and winch from the vehicle's battery voltage. The primary and
secondary sides of the voltage transformer are protected by fuses.

EasyPull
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Page 10
2.1.2 Control Unit
The control unit (see Figure 2) contains the receiver for the remote control and the electronics
to control the winch. The door contact switch connected to the control unit switches the power
supply to the Easy Pull OFF when the tailgate / rear doors is / are closed, and simultaneously
resets the control unit. The LEDs indicate the various operating levels of Easy Pull.

Description
Page 11 EasyPull
2.1.3 Winch With Belts
The winch (see Figure 3) pulls the wheelchair into the vehicle. It comprises the winch
housing with the motor and interlocks. Two sensors in the winch housing signal the
control unit when the adjustable magnets on the belts are in their proximity. As soon as at
least one of the magnets is in the proximity of a sensor, the winch stops and the belts are
latched in position. Each belt is equipped with a buckle and a loop to attach it to the
wheelchair.
Figure 3: Winch with Belts
W
inch housing
Sensors
Magnet
Loop
Belt
Buckle

EasyPull
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2.1.4 Remote Control
The push-buttons on the remote control are used to control Easy Pull functions.
NOTE:
Belt Safety
The belts are not driven when they are reeled out. The belts reel out slowly or quickly
by braking the winch to a greater or lesser extent. If necessary, the operator must pull
the wheelchair out of the vehicle.

Description
Page 13EasyPull
2.1.5 Rating Plate
A rating plate, which contains the fundamental data, is attached to EasyPull
(see Figure 5 below. The rating plate is attached to the motor.
Figure 5: Rating Plate
2.2 Technical Data

EasyPull
In
s
s
tallatio
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n
Page 14
NOTE:
Installer must adhere to manufacturer guidelines.
3.1 Safety Information For Installation
DANGER!
Risk of injury through incorrect installation.
A number of risks of personal injury and material damage can occur if Easy Pull is
incorrectly installed in the vehicle. Such risks of danger can occur during installation and
also as a result of an incorrect installation. Therefore, Easy Pull must be installed in the
vehicle by a mechanically trained specialist.
DANGER!
Risk of injury through unsuitable installation materials.
Unsuitable installation materials are unable to withstand the loads encountered during
operation of Easy Pull. This can put both operators and passengers at risk and damage
Easy Pull mechanism. Only use the installation materials provided by AMF-Bruns for
installation.
DANGER:
Risk of injury through screws becoming loose.
During the installation process, if screws / bolts are not tightened to the specific torque,
they can become loose during operation, putting both the operators and passengers at
risk. Therefore, tighten all fastening screws / bolts to the torque specified in Section 3.4,
page 18. Should they become loose during operation, re-tighten them to specifications.
The installation company is responsible for adhering to the safety regulations and
manufacturer guidelines when installing Easy Pull. lnstallation is carried out at the sole risk
of the installation company. The manufacturer accepts no liability for damage caused by
the Easy Pull installation unless such damage is caused by the manufacturer's gross
negligence.
In addition to the information given in these installation instructions, local legislative
regulations must be taken into consideration regarding safety and accident prevention.
Easy Pull must only be installed in vehicles with a 12 V DC electrical system.

Installation
Page 15EasyPull
DANGER!
Risk of injury through incorrect installation of the power supply cable.
If the power supply cable is not installed correctly, there is a risk of fire. This can
cause serious injuries to the vehicle passengers and damage material.
Therefore: Adequately secure the cables, such that they will not chafe. Do not secure the
cables to the brake lines.
3.2 Installing The Winch
•Remove the winch housing (see Figure 3, page 11).
•Place the winch in the intended installation position.
•Inspect the underside of the vehicle. Check if the intended installation position is
suitable to bolt Easy Pull to the vehicle floor and make a connection to the
vehicle's chassis.
NOTE
The vehicle manufacturer's body fitting guidelines must be adhered
to when installing the winch.
The fastening holes that will be drilled later must be positioned such that a positive,
metal-to-metal connection to the vehicle's chassis can be made.
The fastening holes must not be positioned above cavities, beams, seams or similar
parts. This must be ensured by the Easy Pull's position on the vehicle's floor.
Otherwise Easy Pull cannot be bolted down correctly.
•Correct Easy Pull's position if necessary.
•Mark the position of the fastening holes.
•Drill the Ø = 10.5 mm fastening holes.
•Check again that the position of the fastening holes of the Easy Pull is adequate.
•Deburr all holes.
•Remove all pieces of metal, wood, or plastic or other debris / waste.
•Remove underseal from the underside of the vehicle at the points to which
Easy Pull will be secured.
•Apply rust-proofing paint to all bare metal surfaces.
•Allow the rust-proofing paint to dry.
•Bolt Easy Pull to the vehicle's floor and chassis.
•Tighten the bolts to the torque specified in Section 3.4, page 18.
3.3 Installing And Connecting The Electrical System
NOTE
The electrical system must be connected in accordance with the
electrical circuit diagram (see Section 8, pages 29-30).

Installa
t
t
ion
Page 16EasyPul
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3.3.1 Installing The Voltage Transformer
•Disconnect the cable from the negative pole of the starter battery.
•Install the voltage transformer (see Figure 6).
•Connect the red 12 V cable to the positive pole of the starter battery.
•Connect the black 12 V cable to a grounded connection, i.e. chassis.
3.3.2 Installing The Control Unit
Install the control unit behind on the side claddings at the rear of the
vehicle (see Figure 2, page 10.
NOTE
The position in which the control unit is fitted must be close
enough to the winch that the winch can be connected to it
using the connection cable provided on the control unit.
3.3.3 Laying The Extension Cable (Optional)
If necessary, lay the extension cable provided between the
voltage transformer and the control unit (see Figure 7.

Installation
EasyPull Page 17
3.3.4 Laying The Connection Cable
Lay the connection cable from the control unit to the winch (see Figure 8.
3.3.5 Connecting The Door Contact Switch
Connect the door contact switch such that it is operated when the rear doors /
tailgate are / is closed.
3.3.6 Making The Connections
Connect the connection cable to the control unit (see Figure 9.
•Connect the connection cable to the winch (see Figure 10, next page).

Installa
t
t
ion
Page 18 EasyPul
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•Fit the winch housing.
•Connect the power supply to the voltage transformer (see Figure 11).
•If necessary, use the provided extension cable (see Figure 7, page 16).
•Connect the connection cable to the door contact switch
(see Figure 9, page 17).
•Re-connect the cable to the negative pole of the starter battery.
The green LED on the control should light up. Easy Pull is ready for
operation.
3.4 Tightening Torques

Installation
Page 19EasyPull
3.5 Performing A Trial Run
•Adjust the magnets, such that they make contact with the winch housing (see
Figure 14, page 22). A beeping sound signals that the winch is latched in position.
The red LED on the control unit lights up.
•Press and hold push-button “A” on the remote control to reel the belts out slowly or
press and hold push-button “C” to reel the belts out quickly. A beeping sound signals
that the winch is unlatched.
•Pull the belts out of the vehicle the vehicle.
•Release the push-button.
•Adjust both magnets, such that they are as close to the belt locks as possible
(see Figure 12 below).
•Press and hold push-button “B” on the remote control. Easy Pull reels the belts into
the vehicle.
•Keep hold of the belts and guide them whilst they are being reeled in.
-- The winch stops and the latch is applied when at least one magnet reaches the
winch housing.
-- A beeping sound signals that the winch is latched in position.
•Release push-button “B”.
•Fit the side cladding.

Adjustments
EasyPull Page 20
Adjusting Easy Pull
Adjust Easy Pull to adapt it to the wheelchair in use. When Easy Pull is correctly
adjusted, it will stop and latch automatically when the wheelchair has reached its
position in the rear of the vehicle where it can be properly secured using the
existing rear belts.
4.1 Initial Setting
•Apply the vehicle's handbrake.
•Remove the ignition key.
•Open the rear doors / tailgate.
•Fold the access ramp out.
•Accompany the occupied or unoccupied wheelchair to the bottom of the access ramp.
•Apply the wheelchair's brakes.
•Take Easy Pull belts up with one hand.
•Press and hold push-button “A” on the remote control to reel the belts out slowly or
press and hold push-button “C” to reel the belts out quickly. A beeping sound signals
that the winch is unlatched.
•Pull the electrically operated belts out to the wheelchair.
•Release the push-button.
•Attach the belts to the front of the wheelchair.
•Use the belt loops if hitching point adapters are unavailable.
•Loosen the magnets by turning the locking screws in a counter-clockwise direction
(see Figure 13, page 21).
•Move the magnets as close as possible to the wheelchair.
•Secure the magnets by turning the locking screws clockwise.
WARNING!
Risk of injury if Easy Pull is incorrectly adjusted.
If Easy Pull is not adjusted correctly, the winch will not latch in
position. The wheelchair can roll backwards, losing control.
•Adjust Easy Pull to the wheelchair to be transported the first time it is used.
•Re-adjust Easy Pull every time a different wheelchair is to be transported.