ARJO HUNTLEIGH maxi sky 440 User manual

001.16000.33.EN rev. 9 • December 2011
Maxi Sky 440
Instructions for Use

Design Policy and Copyright
® and ™ are trademarks belonging to the ArjoHuntleigh group of companies.
© ArjoHuntleigh 2011.
As our policy is one of continuous improvement, we reserve the right to modify designs without
prior notice.The content of this publication may not be copied either whole or in part without
the consent of ArjoHuntleigh.

3
General Information ................................................................................................................... 5
Foreword ..............................................................................................................................5
Service and Support ..........................................................................................................5
Manufacturer Information ..................................................................................................6
Definitions Used in this Manual .........................................................................................6
Intended Use .....................................................................................................................6
Operational Life .................................................................................................................6
Equipment Identification ....................................................................................................7
Verifying the Package Contents ........................................................................................7
How to Use this Manual ....................................................................................................7
Symbols Used ...................................................................................................................8
Safety Instructions ..................................................................................................................... 9
General Instructions .............................................................................................................9
Safe Working Load ............................................................................................................9
Important Safety Directions .............................................................................................10
Shock Prevention ............................................................................................................10
Fire and Explosion Prevention ........................................................................................10
Human and Environmental Safety Practices ...................................................................11
Battery and Battery Charger Safety Practices .................................................................11
Equipment Warning Labels .............................................................................................11
Product Description ................................................................................................................. 12
Maxi Sky 440 Portable Lift and Charger Station ................................................................12
Legend ............................................................................................................................12
Handset ..............................................................................................................................13
Slings......................................................................................................................................... 14
Compatible Slings ...........................................................................................................14
How to Use the Maxi Sky 440 .................................................................................................. 15
Before Approaching the Patient ......................................................................................15
Transferring the Patient ...................................................................................................15
Emergency Shut-off .........................................................................................................15
Emergency Lowering .......................................................................................................16
Emergency Brake ............................................................................................................16
Battery Information ..........................................................................................................18
Charging the Batteries .....................................................................................................18
Use of Slings ......................................................................................................................19
Pass-Through Hook ...........................................................................................................19
Before Transferring the Lift ..............................................................................................19
Acceptable Track Configurations ....................................................................................19
Unacceptable Track Configurations ................................................................................20
Pass-Through Procedure ................................................................................................20
Care and Maintenance ............................................................................................................. 22
Preventive Maintenance Schedule ....................................................................................22
User Inspections ................................................................................................................22
Inspections by an Authorized Service Technician .............................................................23
Daily Checklist ...................................................................................................................24
Inspection and Cleaning ..................................................................................................24
Strap Inspection ..............................................................................................................24
Handling and Storage ......................................................................................................24
Battery Replacement .......................................................................................................25
Verification of the Charger’s Power Source ....................................................................25
Sling Inspection and Care ..................................................................................................25
Annual Inspection ..............................................................................................................25
Table of Contents

4
Maintenance Requirements ............................................................................................ 25
Troubleshooling....................................................................................................................... 26
Technical Specifications ......................................................................................................... 28
Dimensions .....................................................................................................................29
Table of Contents

General Information
5
General Information
Thank you for purchasing the
Maxi Sky 440 portable lift from
ArjoHuntleigh
Your Maxi Sky 440 is part of a
series of quality products
designed specially for home
care, nursing homes and other
health care uses.
We are dedicated to serving your
needs and providing the best
products available along with
training that will bring your staff
maximum benefit from every
ArjoHuntleigh product.
Please read this manual
thoroughly, and contact us if you
have any questions about the
operation or maintenance of
your ArjoHuntleigh equipment.
Foreword
Please read this manual in its entirety before using your
Maxi Sky 440. The information in this manual is crucial to the
proper operation and maintenance of the equipment, and will
help protect your product as well as ensure that the equipment
performs to your satisfaction. Lifting and transferring a person
always presents a potential risk. Some of the information in this
manual is important for your safety and must be read and
understood to help prevent injuries. ArjoHuntleigh strongly
advises and warns that to avoid injuries that can be attributed to
the use of inadequate parts, only parts designated by
ArjoHuntleigh should be used on equipment and other
appliances supplied by ArjoHuntleigh.
Furthermore, unauthorized modifications on any ArjoHuntleigh
equipment may affect its safety. ArjoHuntleigh will not be held
responsible for any accidents, incidents or deficiencies of
performance that occur as a result of any unauthorized
modification to its products.
Tested according to standards by:
Service and Support
A service routine must be performed on your Maxi Sky 440 by
qualified service personnel. This will ensure the safety and good
functioning of your product. See “Care and Maintenance”
section in this manual.
If you require further information, please contact your local
ArjoHuntleigh representative which can offer comprehensive
support and service programs to maximize the long-term
reliability, safety and value of the product. Contact your local
representative for replacement parts.
Additional copies of this manual can be purchased from your
local ArjoHuntleigh representative. When ordering, include the
Instructions for Use product number (see front page) and
equipment identification number.

General Information
6
Manufacturer Information
This product has been manufactured by:
ArjoHuntleigh AB
Verkstadsvägen5
24138Eslöv
SWEDEN
Definitions Used in this Manual
Means: Failure to understand and follow these
instructions may result in injury to yourself and
others.
Means: Failure to follow these instructions may
cause damage to the product.
Means: This is important information regarding the
correct use of the equipment.
Intended Use
The Maxi Sky 440 is designed for lifting patients in a
homecare setting, at nursing homes and other
assisted living centers. Patient transferring is
performed under the supervision of an appropriately
trained caregiver staff in accordance with the
instructions outlined in this manual. All other uses
must be avoided.
The equipment must only be used for the purposes
stated above, and must be installed by ArjoHuntleigh
authorized personnel and in accordance with local
codes.
Operational Life
The equipment is designed and tested for a useful life
of seven (7) years or 10,000 transfers—whichever
comes first—subject to preventative maintenance as
specified in the “Care and Maintenance” section in this
manual. Time equivalence between the number of
transfers versus the number of years is made clear in
the table in Fig. 1.
The red indicator light on the portable lift will blink
when it is about halfway to its useful life, and again to
indicate the end of the useful life period.
The operating life of this equipment corresponds
directly to the safe operating time period before a
complete overhaul is required. Aging of the cassette,
frequency of use (transfers per day), the weight of the
patient and maintenance frequency are factors that
have an impact on the Maxi Sky 440’s life span. A
transfer is defined as the displacement of a patient
from one point to another. A transfer cycle includes a
lifting and a descending action.
The expected operational life for fabric slings and
fabric stretchers is approximately two years from date
of purchase. This life expectancy only applies if the
slings and stretchers have been cleaned, maintained
and inspected in accordance with the Instructions for
Use that comes with the sling and the “Preventive
Maintenance Schedule.”
The expected life for other consumable products, such
as batteries, fuses, lamps, slings, straps and cords is
dependent upon the care and usage of the equipment
concerned. Consumables must be maintained in
accordance with published Instructions for Use and the
“Preventive Maintenance Schedule”.
WARNING:
CAUTION:
NOTE:
Transfers per Day
Years
(10,000 transfers)
47
64.5
83.5
Fig. 1
WARNING: The manufacturer cannot ensure full
safety for a portable lift or an accessory of which
the life span has been exceeded.

General Information
7
Equipment Identification
The unit's identification number (specification, model,
serial number) appears on a silver nameplate affixed
underneath the casing.
Verifying the Package Contents
Upon receipt of the equipment, verify it against the
packing list to ensure it is complete and inspect the
equipment for possible damage due to shipping. If
there is any damage, notify the carrier immediately to
file a claim. Provide complete information concerning
damage claims or shipping errors to your local
ArjoHuntleigh representative. Include all equipment
identification numbers and group part numbers (if any)
as described above along with a full description of
damaged parts.
How to Use this Manual
To ensure the safe operation of the Maxi Sky 440, read
the entire manual carefully, especially the “Safety
Instructions” section, before installing, operating, or
servicing this equipment.
If anything is not completely understood, please
contact your local ArjoHuntleigh representative for
more details. Failure to comply with warnings in this
manual may result in injuries.
Keep this manual with the lift and refer to it as
required. Make sure that all operators are regularly
trained in the use of the equipment according to the
information found therein.
WARNING: Do not attempt to use this equipment
without fully understanding the information
contained in this manual.

8
General Information
Symbols Used
Fig. 2
Symbol Key to symbols
This symbol is accompanied by a date to indicate the date of manufacture and by
the address of the manufacturer.
This symbol indicates the products comply with the medical device directive 93/42/
EEC.
This symbol is accompanied by the manufacturer's catalogue number.
This symbol is accompanied by the manufacturer's serial number.
This symbol indicates “separate collection” for all batteries and accumulators as
per the WEEE Directive.
This symbol refers to the Instructions for Use.
This symbol indicates a class II electrical equipment: term referring to electrical
equipment in which protection against electric shock does not rely on basic
insulation only.
This symbol indicates a type BF applied part.
This symbol indicates a risk of pinching

Safety Instructions
9
The equipment must be used in
accordance with these safety
instructions.
Anyone using the equipment
must also have read and
understood the instructions in
this manual.
If there is anything you are not
sure about, contact your local
ArjoHuntleigh representative.
General Instructions
Keep these safety instructions with the portable lift at all times.
Read the instructions for use before installing, operating, or
servicing this equipment.
Safe Working Load
The Maxi Sky 440 has been designed with a lifting capacity of
200 kg (440 lb).
WARNING: The Maxi Sky 440 is for transferring patients
only. Do not use the lift for any other purpose.
WARNING: Always place the sling around the patient
according to the instructions enclosed. Failure to do so
may result in injuries to you or to others.
CAUTION: Do not drop the lift, since it may cause internal
damage that is not easily seen. If the portable lift is
suspected to be damaged, contact your local
ArjoHuntleigh representative for servicing.
WARNING: The Maxi Sky 440 is intended to be used for
patients whose weight is within a specified safe working
load. Do not attempt to lift more than the lowest weight
limit indicated on the following:
• the track system;
• the “maximum load” label on the lift;
• on the accessories;
• on the sling.
Safety Instructions

Safety Instructions
10
Important Safety Directions
Always ensure that:
• The portable lift is installed by an authorized
ArjoHuntleigh contractor or installer.
• The equipment is used by trained staff.
• The track installation will accept a load equal or
higher to that of the portable lift.
• You are prepared before attempting to transfer a
patient.
• An assessment of the suitability for transfer of a
patient who is connected to electrodes, catheters or
other medical devices is conducted by qualified
personnel before performing the transfer.
• Violent impact during transfers is avoided.
• The sling is intended to be used for this lift and can
take the weight of the patient.
• The sling is not damaged, torn or frayed.
• The lifting procedures outlined in this manual are
followed.
• All controls and safety features are used only
according to the rules specified in this manual.
Never attempt to force a control or button on the lift.
• The charger is not stored in a shower, bath or other
areas with high humidity.
• The sling straps are in good condition and properly
fastened.
• The daily maintenance is carried out before using
the lift.
• Any precautionary or instruction labels that cannot
be easily read are replaced.
• If storing the lift when it is not in use, the humidity in
the storage area does not exceed 100%.
• The ambient temperature range when storing the
Maxi Sky 440 remains between –40ºC and 50ºC
(-40ºF to 122ºF).
Shock Prevention
• Do not touch or use a lift with bare conductors or a
damaged power cord. Electrically live equipment
can result in serious injuries. If the lift or charger
has any exposed or damaged wires, contact your
local ArjoHuntleigh representative immediately.
• Do not splash or expose electric parts of the device
to water or moisture.
• Check nameplate for input voltage and frequency
requirements. These requirements differ by
country. Do not attempt to use the lift in an area that
has a different voltage and frequency requirement.
• Do not attempt to expose, service or repair the lift,
battery or charger. If any unit is malfunctioning,
contact your local ArjoHuntleigh representative.
• Read batteries and charger instructions thoroughly
before using or storing them.
Fire and Explosion Prevention
• Do not short circuit the battery terminals.
• Do not incinerate the battery.
WARNING: Before attempting a transfer, a
clinical assessment of the patient’s suitability for
transfer should be carried out by a qualified
health professional considering that, among
other things, the transfer may induce substantial
pressure on the patient’s body.
NOTE: ArjoHuntleigh portable lifts are
specifically designed for KWIKtrak ceiling rail
systems, and ArjoHuntleigh slings and
accessories.
CAUTION: Keep all components of the lift clean
and dry, and have electrical and mechanical
safety checks performed as instructed in the
“Care and Maintenance” section of this manual.
CAUTION: Excessive exposure of the handset to
water (or other liquid) could cause malfunction
of the device.
WARNING: Do not place or store the battery
under direct sunlight or near a heat source. Do
not expose the batteries or battery charger to
flames. Do not use the charger in the presence of
flammable anaesthetic gases.

Safety Instructions
11
Human and Environmental Safety
Practices
• Should the battery casing crack and cause contents
to come in contact with skin or clothing, rinse
immediately with plenty of water.
• If contents come in contact with the eyes, rinse
immediately with plenty of water and seek medical
attention.
• Inhalation of the contents can cause respiratory
irritation. Provide fresh air and medical attention.
• For recycling and disposal of the batteries, the rules
according to the WEEE directive (Waste of
Electronic and Electrical Equipment) as well as
local laws and regulations must be followed. If not
they may explode, leak and cause personal injury.
When returning batteries, insulate their terminals
with adhesive tape. Otherwise, the residual
electricity in used batteries may cause fire or
explosion. Fig. 3 below shows the symbols for
disposal and recycling.
Fig. 3
Battery and Battery Charger Safety
Practices
The batteries for this device are rechargeable
batteries.
Only use batteries designed for use with the device. If
unsure, do not use the battery. Make sure the battery
belongs to the device by comparing the battery label
with the technical specifications in the Instructions for
Use. If battery type cannot be confirmed, call qualified
personnel.
• Do not expose the battery charger to water.
• Don't expose the battery or chargers to flames.
• Don't expose the battery connector to water.
To avoid bodily injury, do NOT crush, puncture, open,
dismantle or otherwise mechanically interfere with the
battery.
Stop using the battery if any damage or deformation is
noted. Inform technical service before further use.
Please see the Technical Specifications in this
document for correct disposal and recycling of the
battery.
• Be careful not to drop the batteries.
• Only use the charger that has been supplied with
the equipment.
• Do not charge the batteries in an unventilated area.
• The charger must not be covered or exposed to
dust.
• The charger is designed for dry areas only and for
normal air humidity conditions.
• Do not store batteries at a temperature higher than
50ºC (122ºF).
Equipment Warning Labels
• Carefully read the labels on the battery and follow
the instructions.
• Inspect all precautionary labels on the equipment.
Order and replace all labels that cannot be easily
read.
WARNING: Following the instructions is
important for the safe use of the battery and to
keep the user (resident/caregiver) from harm.

12
Product Description
Maxi Sky 440 Portable Lift and Charger Station
Fig. 4
Legend
1 Emergency lowering tool 6 Handset unit 11 DOWN button
2 Pass through hook 7 Support 12 Power cord
3 Strap 8 DC charger inlet 13 Charger
4 Carabiner 9 UP button 14 Emergency shut-off
5 Handset holder 10 Maintenance indicator
Product Description

Product Description
13
Handset
The Maxi Sky 440’s handset unit is used to operate the
portable lift. Each function is described in Fig. 5. The
UP and DOWN buttons raise or lower the lift.
Fig. 5
UP
button
DOWN
button

14
Slings
Compatible Slings
Fig. 6
Hammock sling
(THA-X & THAI-X)
Hammock 6 sling
(THA6-X & THA6I-X)
Quick Fit sling
(TIR-X)
Hygienic sling
(THY-X)
Combi sling
(62600X-X)
Walking Sling
(TEM)
Limb sling
(300.20005)
Repositioning sling
(624500)
Slings

How to Use the Maxi Sky 440
15
Before Approaching the Patient
Attendants should always tell the patient what they are
about to do. Make sure to have on hand a sling that is
of the correct model and of adequate size for transfer
with the Maxi Sky 440 unit.
Before performing the transfer, it is important to
evaluate the patient’s general condition. For example,
an agitated patient will require a more specific type of
sling.
Transferring the Patient
To begin the transferring procedure:
1) Install the patient into the sling according to the
Instructions for Use that comes with the sling.
2) Unwind the strap by pressing the DOWN button on
the handset while holding a tension on the strap
with the other hand. Note: there must be tension on
the strap for the lift to function.
3) Attach the carabiner to the trolley and then move
the lift over the patient.
4) Lower the lift below the chin and unfold supports
before attaching the sling straps (this will prevent
the lift from striking the patient’s face due to the lift’s
movement). Note: for a patient in a supine position,
lower the lift near the chest, unfold supports then
install the straps.
5) To attach the sling, unfold the support on each side
of the lift. Insert the strap loop onto the support and
pull gently on the strap.
6) The support safety latch will rotate allowing the
strap to slide into the hooks. The strap will be
trapped inside the support as the safety latch will
automatically revert to the closed position. Do not
attempt to transfer a patient if the safety latches are
not blocking the support’s opening for the strap.
Fig. 7
7) To lift the patient, press the UP button on the
handset.
8) Lift the unit until the patient's buttocks clear the arm
supports of the wheelchair, the top of the bath or the
bed before moving the patient. Guide the patient’s
legs past any obstacles.
9) When the patient is located above the desired point
of transfer and ready to be lowered, press the
DOWN button.
10) Once the patient is properly seated, loosen the
straps and disengage the sling from the lift.
11) Slide the lift away from the patient. Unhook the lift
from the trolley and use the handset to shorten the
strap. You can now remove the sling from around
the patient.
12) When the Maxi Sky 440 is no longer required, plug
the portable lift back to the charger.
Emergency Shut-off
The operator can shut off the electrical power at any
time by pressing the red mushroom-shaped
emergency button under the lift. The button is reset by
twisting it clockwise in the direction of the arrows. First
time users should practice the shut-off manoeuvre
before operating the lift with a patient.
WARNING: Always read the “Safety
Instructions” section before operating the
Maxi Sky 440.
The track must be installed and modified only by
ArjoHuntleigh authorized personnel and in
accordance with local codes.
• All tracks must be closed with end stoppers
or connected to other closed track
components.
• Before use, make sure all end stoppers are in
place and secured.
WARNING: The unit must never be operated by
the patient but only by the caregiver.
WARNING: The back of the sling has sewn
handles to allow better positioning for the
caregiver and enhancing patient safety.
Unsafe
installation
Safe
installation
WARNING: Before lifting the patient:
1. Make sure that all straps are attached to the
supports.
2. Make sure the patient is comfortable.
3. Make sure the sling is not caught on any
obstruction (wheelchair brake or arm of
chair).
If any of the above occurs, lower the patient
immediately and correct the problem.
CAUTION: Hold the lift with one hand at all times
when near a patient.
NOTE: When you transfer a patient, make sure
you are assisted by another caregiver.
How to Use the Maxi Sky 440

How to Use the Maxi Sky 440
16
Emergency Lowering
The Maxi Sky 440 is equipped with a special safety
feature that allows the lift to be lowered even if the
electrical system does not operate.
Located on the right side of the lift (near the folding
sling support), the emergency lowering device is
activated by the insertion of the special tool included
with this manual.
To lower safely a patient, follow these steps, as
illustrated in Fig. 8:
1) Press on the red, emergency shut-off button under
the lift. Move the lift with the patient over the bed or
the wheelchair.
2) Remove the plastic cap covering the emergency
lowering mechanism’s entry.
3) Insert the special tool into the opening then turn it
clockwise to lower the patient. The tool rotation
turns the motor directly, so that for each tool turn,
the patient will lower slightly. Once the patient is
lowered safely on a bed or into a wheelchair,
remove the tool from the lift and call a qualified
technician to service your Maxi Sky 440.
Emergency Brake
The emergency brake is an additional safety feature that
automatically prevents the patient from falling in the
unlikely event that of a transmission or motor failure.
CAUTION: The emergency lowering feature is to
be used only in case of emergency.
WARNING: After an incident has occurred and
the brake was deployed, never attempt to unlock
the brake or press the UP button. This may
disengage the brake and make the patient fall.
The emergency lowering device cannot be used.
WARNING: Never use a portable lift with the
emergency brake deployed. Use other
equipment to lower the patient.
The emergency brake is intended for a single
activation and therefore can only be used once.
Call your ArjoHuntleigh representative Service
Department to arrange for the unit to be
replaced.

17
How to Use the Maxi Sky 440
Fig. 8

How to Use the Maxi Sky 440
18
Battery Information
For safe handling and to extend the battery lifetime,
please follow and remember these instructions.
Only use batteries designed and labelled for use with
the device. When not sure, do not use the battery.
Make sure the battery belongs to the device by
comparing the battery label with the technical
specifications in this manuel. If battery type cannot be
confirmed, call qualified personnel.
Battery life depends on many factors. Factors that can
influence battery life are: frequency of use, frequency
of charging, temperature of operation, storage and
storage time.
Using Lead-Acid batteries below a 20% charge can
damage the battery resulting in shorter battery life. The
20% charge is indicated by the amber light on the
charger.
Make sure to have a replacement battery ready when
needed. Have the facility department keep one in
stock.
The batteries included in the Maxi Sky 440 provide
10 to 30 transfers per battery charge.
Charging the Batteries
The steps for recharging the batteries are as follows:
1) Plug the charger into a wall socket compatible with
universal voltage input from 100 Vac to 240 Vac.
2) Check to make sure the green light on the charger
is illuminated. This indicates that the charger is on.
3) Plug the charger’s DC connector to Maxi Sky 440
DC inlet.
4) The charger indicator light turns yellow while the
battery is in charging. When batteries are fully
charged, the charging indicator light will turn off.
The unit is ready to use.
5) If the battery is low, it will take approximately two
hours for a full charge.
6) When you need the lift again, unplug the charger.
The power cord can remain plugged into the wall
indefinitely, which is convenient for overnight charging.
The lift can be charged for an extended period of time
without damaging either the charger or the batteries.
Optionally, the charger can be installed on the wall. If
you install it on the wall, the back of the charger is
designed to be clipped on the heads of screws.
If the batteries have been completely drained it could
take up to 6-8 hours to completely recharge them. In
order to reduce the charging time, refrain from
completely draining the batteries and leave the
portable lift connected to the charger between uses.
Fig. 9
WARNING: Not following these instructions can
cause short battery life and may -in extreme
cases- put user at risk.
NOTE: To prolong battery life, plug the charger
to the charger whenever the portable lift is not in
use. If the low battery indicator beeps, and a
green light flashes, make sure to recharge the
batteries as soon as possible. Charge the
batteries until the charging indicator light is a
solid yellow before using the lift again. This will
extend the life of the batteries.
NOTE: ArjoHuntleigh uses sealed lead-acid
batteries. These batteries are not affected by any
memory effect. Therefore, batteries should not
be completely drained before recharging.
WARNING: Do not operate the charger with a
damaged cord or if the unit has been dropped or
damaged.
Do not bend the power cord by force, or place a
heavy object on it. This will damage the cord and
may cause fire or electrical shock.
NOTE: Connect the charger to the lift when the lift
is not in use. At minimum, charge the batteries
until the light is yellow before using the lift again.
This will extend the life of the batteries.
NOTE: If the green indicator light does not go on
when you plug the charger into an electrical
outlet, see the “Troubleshooting” section
included in this manual.
CAUTION: Do not attempt to use a battery not
authorized by the manufacturer. The
Maxi Sky 440 and its charging system use
specially designed batteries may seriously
damage the lift or the charger.
CAUTION: The lift should not remain stored for
long periods of time without charging the
batteries.

How to Use the Maxi Sky 440
19
Use of Slings
The two sling supports can accommodate any of the
ArjoHuntleigh loop attachment slings.
All slings are color coded for size by having a different
colored edge binding or attachment strap coloring:
• Teal - Extra Extra Small - XXS
• Brown - Extra Small - XS
• Red - Small - S
• Yellow - Medium - M
• Green - Large - L
• Blue - Extra Large - XL
• Terracotta - Extra Extra Large - XXL
ArjoHuntleigh offer the option of a headrest for many of
our slings if it is considered necessary for a particular
patient. A range of special purpose slings are available
as accessories. For these or for special size slings,
contact your ArjoHuntleigh representative.
For information on how to use the slings, see the
document that comes with the sling.
Pass-Through Hook
The “pass-through hook” feature is an ergonomic
handle serving to transport the lift and a practical way
to transfer a patient from one rail to the other without
removing the lift or the patient.
Before Transferring the Lift
An extension strap is required to perform the lift
transfer from one track to another. This strap must
measure twice the lenght (L) separating the two
trolleys involved in the transfer (see Fig. 10).
Fig. 10
Before attempting any transfer, make sure that the
configuration of the tracks is acceptable.
Acceptable Track Configurations
Fig. 11
WARNING: Only use stretchers supplied by
ArjoHuntleigh and that are designed to be used
with the Maxi Sky 440. For sling use please refer
to the safety directions on page 10.
WARNING: When using ArjoHuntleigh Flites
slings (disposable) with the Maxi Sky 440,
always refer to the ArjoHuntleigh Flites
operating instructions as well as these
instructions before using.
WARNING:
• The track must be installed by ArjoHuntleigh
qualified personnel and in accordance with
local codes.
• All tracks are closed with end stoppers or are
connected to other closed track components.
• Before use, make sure all end stoppers are in
place and tightened.
PARALLEL AND CENTERED
NON-PARALLEL WITH A 45° ANGLE
PARALLEL WITH A 45° ANGLE

How to Use the Maxi Sky 440
20
Unacceptable Track Configurations
Fig. 12
If any of the diagrams under the “Unacceptable Track
Configurations” subheading represent your current
installation, DO NOT attempt the pass- through
manoeuvre. Failure to comply to these warnings could
result in serious injury or damage to the product.
Pass-Through Procedure
1) Bring the unit to the end of the track. Bring the other
trolley to the end of the track to which the lift will be
transferred (see Fig. 13).
Fig. 13
2) Hook the extension strap on the second trolley and
then on the pass-through hook (see Fig. 14).
Fig. 14
3) Press the DOWN button on your handset. This will
pull slowly the unit and the patient towards your
second point of transfer (see Fig. 15).
Fig. 15
4) Do not stop until the lift has completely transferred
beneath the trolley on the other track. Make sure
that the extension strap is completely tightened
before unhooking the lift from the first trolley. (see
Fig. 16).
Fig. 16
PARALLEL
AT A 45° ANGLE
PERPENDICULAR
WARNING: Do not attempt to use the pass-
through hook on any X-Y track.
Extension
strap
Down
button
Down button