Maxi Sky 440 Instructions for Use Rev 13 Feb 2014

Design Policy and Copyright ® and ™ are trademarks belonging to the ArjoHuntleigh group of companies. © ArjoHuntleigh 2014. 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.

General Information ... 5 Foreword... 5 Service and Support ... 5 Manufacturer Information ... 5 Definitions Used in this Manual ... 6 Intended Use ... 6 Operational Life ... 6 Product Identification ... 6 Package Contents ... 6 How to Use this Manual ... 6 Symbols Used ... 7 Safety Instructions ... 8 General Instructions... 8 Addendum for Rail Systems other than KWIKtrak™ ... 8 Safe Working Load... 8 Important Safety Directions ... 9 Shock Prevention ... 9 Fire and Explosion Prevention ... 9 Human and Environmental Safety Practices ... 10 Battery and Battery Charger Safety Practices... 10 Equipment Warning Labels ... 10 Homecare Environment Considerations... 10 Product Description ... 11 Maxi Sky 440 Portable Lift and Charger Station ... 11 Hand Control... 12 Charger ... 12 Indicators ... 12 Accessories ... 13 Slings... 14 Compatible Slings ... 14 How to Use the Maxi Sky 440 ... 15 Use of Slings... 15 Before Approaching the Patient ... 15 Installing the Patient into the Sling ... 15 Transferring the Patient ... 16 Emergency Shut-off... 17 Emergency Lowering... 17 Emergency Brake ... 17 Battery Information ... 19 Charging the Batteries... 19 Pass-Through Hook ... 20 Before Transferring the Lift... 20 Acceptable Rail Configurations ... 20 Unacceptable Rail 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 Maxi Sky 440’s Special Areas to Clean... 24 3

001.16000.33.EN rev. 13

Table of Contents

Table of Contents

001.16000.33.EN rev. 13

Strap Inspection ... 25 Handling and Storage ... 25 Battery Replacement ... 25 Verification of the Charger’s Power Source ... 25 Sling Inspection and Care ... 26 Annual Inspection ... 26 Maintenance Requirements ... 26 Troubleshooting... 27 Labels on the Lift ... 28 Technical Specifications ... 29 Lift Dimensions ... 30 Electromagnetic Compatibility ... 31 Electromagnetic Compliance... 31 Electromagnetic Emissions... 31 Electromagnetic Immunity... 32

4

General Information

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. Contact us if you have any questions about the use or maintenance of your ArjoHuntleigh product.

Foreword Please read this manual in its entirety. The information contained in it is crucial to the proper use and maintenance of the Maxi Sky 440. It will help protect your product as well as ensure that the equipment performs to your satisfaction. Lifting and transferring a person always present 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. WARNING: ArjoHuntleigh strongly advises and warns that only parts designated by ArjoHuntleigh should be used on products and other devices supplied by ArjoHuntleigh. Injuries can be caused by the use of inadequate parts. WARNING: Unauthorized changes on any ArjoHuntleigh product 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 changes to its products. Tested according to standards by:

Service and Support A service routine must be done on your Maxi Sky 440 by ArjoHuntleigh trained service staff. This will ensure the product remains safe and functional. See “Care and Maintenance” section. Please contact your local ArjoHuntleigh agent if you need more information, want to report an unexpected event or need any help in setting up, using or maintaining your Maxi Sky 440. The agent can offer support and service programs to maximize the long-term safety, reliability and value of the product. Contact your local agent for replacement parts. Additional copies of this manual can be bought from your local ArjoHuntleigh agent. When ordering, include the Instructions for Use part number (see front page) and the product part number.

Manufacturer Information This product has been manufactured by: ArjoHuntleigh AB Hans Michelsensgatan 10 211 20 Malmö, SWEDEN

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Thank you for buying the Maxi Sky® 440 portable lift from ArjoHuntleigh.

: +46 (0) 10-335 45 00 : +46 (0) 413-138 76 : www.arjohuntleigh.com 5

General Information Definitions Used in this Manual WARNING: Means: Failure to understand and follow these instructions may result in injury to yourself and others. CAUTION:

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 product corresponds directly to the safe operating time period before a complete service 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.

Means: Failure to follow these instructions may cause damage to the product.

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.

NOTE:

The expected operational life for fabric slings and stretchers is approximately 2 years from purchase date. The life expectancy only applies if the slings and stretchers have been cleaned, maintained and inspected in accordance with the “Preventive Maintenance Schedule.”

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 transfers must be done under the supervision of trained caregivers in accordance with the instructions found in this manual. The product must only be used for the reasons stated above. It must be installed by ArjoHuntleigh authorized personnel and in accordance with local codes.

Operational Life The product is designed and tested for a useful life of seven (7) years or 10,000 transfers- whichever comes first-when subject to preventive maintenance as specified in the “Care and Maintenance” section. Time equivalence between the number of transfers versus the number of years is made clear in the table in Fig. 1.

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 product concerned. Consumables must be maintained in accordance with published Instructions for Use and the “Preventive Maintenance Schedule”.

Product Identification The unit's identification number (specification, model, serial number) appears on a silver nameplate affixed below the casing (see Fig. 25 on page 28).

Package Contents Upon receipt of the equipment, verify it against the packing list to ensure it is complete. Inspect it for possible damage due to shipping. If this the case, contact your local ArjoHuntleigh agent.

How to Use this Manual Years

Transfers per Day

(10,000 transfers)

4

7

6

4.5

8

3.5 Fig. 1

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WARNING: The manufacturer cannot ensure full safety for a portable lift or an accessory of which the life span has been exceeded. Wear may cause the breakage of a part and lead to a patient fall. 6

WARNING: Do not attempt to use this lift without fully understanding the information contained in this manual. A misuse of this unit may lead to a patient fall and to injuries.

Keep this manual with the lift and refer to it as required.

General Information Symbols Used

Key to symbols

SWL

Represents the maximum load the lifte is rated for safe operation.

IPN N

Points out the degree of protection provided by enclosure. N1: Ingress of particles, N2: Ingress of water.

Key to symbols Points out the date of manufacture and the address of the manufacturer. Points out the products comply with the medical device directive 93/42/EEC.

1 2

Direct current. Points out the approval of the Canadian Standards Association.

Alternating current.

Is accompanied by the manufacturer's catalogue number.

Points out a type BF applied part.

Is accompanied by the manufacturer's serial number. Refers to the Instructions for Use. Poits out “separate collection” for all batteries and accumulators as per the WEEE Directive.

Charger Related Symbols

Key to symbols

Points out a class II electrical equipment: term referring to electrical equipment in which protection against electric shock does not rely on basic insulation only.

Points out a risk of pinching.

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General Symbols

General Symbols

7

Safety Instructions If there is anything you are not sure about, or if you notice any changes in the performance of your lift, contact your local ArjoHuntleigh agent.

General Instructions. CAUTION: The Maxi Sky 440 is for transferring patients only. Do not use it for any other reason. It could get damaged and the safety of the patient may be compromised. WARNING: Always place the sling around the patient according to the instructions found therein. Failure to do so may result in injuries to you or to others. CAUTION: Do not drop the lift. It may cause internal damage. If the portable lift is suspected to be damaged, contact your local ArjoHuntleigh agent. NOTE: ArjoHuntleigh lifts are specifically designed for KWIKtrakTM rail systems, ArjoHuntleigh slings and accessories.

Addendum for Rail Systems other than KWIKtrak™ ArjoHuntleigh could have adapted this lift cassette to be used with a rail system other than KWIKtrak. If this is the case, an addendum (001-14350-XX) must be supplied with this Instructions for Use. This document provides important information relative to: •

Rail system limitations;

•

Descriptions of specific parts. WARNING: Before using the Maxi Sky 440 with a rail system other than KWIKtrak, make sure you have read and understood the addendum supplied with the adapted accessory.

Safe Working Load The Maxi Sky 440 has been designed with a lifting capacity of 200 kg (440 lb).

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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 rail system;

•

the “maximum load” label on the lift;

•

the accessories;

•

the sling.

Surcharge of any of these elements may lead to a patient fall and to injuries.

8

Safety Instructions Important Safety Directions

CAUTION: Excessive exposure of the hand control to water (or other liquids) could cause a malfunction of the device.

Always ensure that: •

The portable lift was installed by an approved ArjoHuntleigh contractor or installer.

•

The product is used by trained caregivers.

•

The rail installation will accept a load equal or higher to that of the portable lift. WARNING: Before attempting a transfer, a clinical assessment of the patient’s suitability for transfer should be carried out by a qualified health professional. The transfer, among other things, may induce substantial pressure on the patient’s body. A transfer conducted when it should not can degrade the patient’s health condition.

•

Special consideration is taken with a patient who is connected to electrodes, catheters or other medical devices.

•

Violent impact during transfers is avoided.

•

The sling is not damaged, torn or frayed.

•

The lifting procedures found 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.

•

If storing the lift, the humidity in the storage area does not exceed 100%.

•

The ambient temperature range when storing the Maxi Sky 440 remains between –25ºC and 70ºC (-13ºF to 158ºF).

Shock Prevention •

Do not touch or use a lift with bare conductors or a damaged power cord. If this is the case, contact your local ArjoHuntleigh agent immediately.

•

Do not expose the unit to water or moisture.

•

Check nameplate for input voltage and frequency requirements. These ones 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 the unit is malfunctioning, contact your local ArjoHuntleigh agent.

•

Read batteries and charger instructions carefully before using or storing them.

Fire and Explosion Prevention WARNING: Do not place or store the battery under direct sunlight or near a heat source. WARNING: Do not expose the batteries or battery charger to flames. They might open, causing a chemical leak. WARNING: Do not use the charger in the presence of flammable anaesthetic gases. These are inflammables. The charger might generate a spark, which could cause an implosion. •

Do not short circuit the battery terminals.

•

Do not incinerate the battery.

WARNING: This product contains small parts that might present a choking hazard for children if swallowed or inhaled.

001.16000.33.EN rev. 13

WARNING: ArjoHuntleigh warns of possible strangulation risks related to the lifting strap or the hand control cable. Necessary precautions should be taken to prevent these. CAUTION: Keep all components of the lift clean and dry to avoid a malfunction of the device. 9

Safety Instructions Human and Environmental Safety Practices

To avoid bodily injury, do not crush, puncture, open, dismantle or otherwise mechanically interfere with the battery.

•

Should the battery casing crack and cause contents to come in contact with skin or clothing, rinse immediately with plenty of water.

Stop using the battery if any damage or deformation is noted. Inform technical service before further use.

•

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. 2 below shows the symbols for disposal and recycling.

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 lift.

•

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 70ºC (158ºF).

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.

Homecare Environment Considerations Fig. 2

Battery and Battery Charger Safety Practices WARNING: Following the instructions is important for the safe use of the battery and to keep the user (resident/caregiver) from harm.

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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 your ArjoHuntleigh agent. •

Do not expose the battery charger or connector to water.

•

Do not expose the battery or chargers to flames.

10

WARNING: The Maxi Sky 440 is not intended to be operated by children. Serious injuries could occur. NOTE: Rigorous cleaning actions should be done when the Maxi Sky 440 is exposed to an animal. Pet hair trapped inside the device (through the strap opening) can reduce the product performance.

Product Description Maxi Sky 440 Portable Lift and Charger Station

1) Emergency lowering tool

8) DC charger inlet

2) Pass through hook

9) UP button

3) Strap

10) Maintenance indicator light

4) Carabiner

11) DOWN button

5) Hand control holder

12) Charge indicator light

6) Hand control unit

13) Charger (with mains adaptor)

7) Support

14) Emergency shut-off button

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Legend

Fig. 3

11

Product Description Hand Control

Indicators

The Maxi Sky 440’s hand control unit is used to operate the portable lift. Each function is described in Fig. 4. The UP and DOWN buttons raise or lower the lift.

BATTERIES STATUS (Yellow)

Flashing

In process of charging batteries.

Solid

Charging done; batteries charged.

MAINTENANCE

UP

button DOWN

button

(Red)

Flashing (no beep)

Maintenance required by your local agent.

Flashing (with beep)

Batteries are low and needs to be recharged.

Solid (with beep)

Maintenance in overdue. Stop using the lift and contact your local agent for service.

Fig. 5

Fig. 4

Charger The Maxi Sky 440 units are equipped with a walladapted charger (see Fig. 3) that can be customized to fit the AC voltage outlets where they are sold.

001.16000.33.EN rev. 13

Note: Avoid positioning the charger such that access to the plug is limited, making disconnection difficult.

12

Accessories

Swivel Trolley

Trolley

Scale

Carry Bag

Strap Extension

Swivel Adaptor

Reacher 24'' & 36'' Fig. 6

Refer to your local ArjoHuntleigh agent for ordering.

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WARNING: All trolleys are not compatible with all rail systems. Please contact your local ArjoHuntleigh agent to get more information.

13

Slings Compatible Slings

Hammock sling

Hammock 6 sling

Hygienic sling

Combi sling

Limb sling Repositioning sling Fig. 7

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Refer to your local ArjoHuntleigh agent for ordering.

14

Quick Fit sling

Walking sling

How to Use the Maxi Sky 440 Attachment Methods WARNING: All rails must be closed with end stoppers or connected to other closed rail components. Before use, make sure all end stoppers are in place and secured. A wrong installation of these items might lead to a patient fall and to injuries. WARNING: The lift must never be operated by the patient. In the unlikely case of a failure, the patient might get stuck in the unit.

Once the loop sling has been fitted around the patient, it can be configured in three ways. With each of the three methods described below, it is necessary to first connect each shoulder loop of the sling to both sides of the spreader bar. Attachments Points The attachment point designation shown here are only for the purpose of the explanations below.

Use of Slings The 2 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: •

Grey or Teal - Extra Extra Small - XXS

•

White or Brown - Extra Small - XS

•

Red - Small - S

•

Yellow - Medium - M

•

Green - Large - L

•

Blue - Extra Large - XL

•

Terracotta - Extra Extra Large - XXL

Fig. 8

Method 1 - Cross-through (Legs closed with crossing straps) This method is recommended for most general transfer (see Fig. 9).

ArjoHuntleigh offers the option of a headrest for many 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 agent. Fig. 9

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.

Before Approaching the Patient

Method 2 - Hammock (Bridge, legs closed) This method can provide a comfortable cradle for amputee patient. It is also a useful method for patients with contractures, making it difficult to bring a sling strap between the legs (see Fig. 10).

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.

001.16000.33.EN rev. 13

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.

Fig. 10

15

How to Use the Maxi Sky 440 WARNING: This method might not be suitable for confused, combative or erratic patients as they can fall forward and get injured.

Method 3 - Abduction (Legs opened with non-crossing straps) In this method, legs are held in abduction which is convenient for toileting and hygiene care (see Fig. 11).

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.

Unsafe installation

Safe installation

Fig. 12 Fig. 11

WARNING: This method might not be suitable for patients with no upper body control as they can slide down and almost out of the sling.

Transferring the Patient

WARNING: Before lifting the patient: 1) Make sure that all straps are attached to the lift’s supports. 2) Make sure the patient's arms are safely out of the way. 3) Make sure the sling is not caught on any obstructions (wheelchair brake or chair arm, etc.).

1) Install the patient into the sling according to the “Installing a Patient into the Sling” section.

If any of the above occurs, lower the patient immediately and correct the problem. Any of these situations might lead to a patient falling.

2) Unwind the strap by pressing the DOWN button on the hand control while holding a tension on the strap with the other hand.

7) To lift the patient, press the UP button on the hand control.

Note: There must be tension on the strap for the lift to function.

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.

To begin the transferring procedure:

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).

001.16000.33.EN rev. 13

Note: For a patient in a supine position, lower the lift near the chest, unfold supports, then install the straps. NOTE: The back of the sling has sewn handles to allow better positioning for the caregiver and enhancing patient safety. Fig. 13

16

How to Use the Maxi Sky 440 9) When the patient is located above the desired point of transfer and ready to be lowered, press the DOWN button.

qualified technician Maxi Sky 440.

to

service

your

10) Once the patient is properly seated, loosen the straps and disengage the sling from the lift.

CAUTION: The emergency lowering feature is to be used only in case of emergency.

WARNING: Hold the ceiling lift spreader bar with one hand at all times when near a patient to avoid risk of contact.

Emergency Brake

11) Slide the lift away from the patient. Unhook the lift from the trolley and use the hand control 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. WARNING: Constant attention to the patient is required from caregiver during the whole transfer. In the unlikely event of a failure of the device, the caregiver must be ready to react.

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 shutoff manoeuvre before operating the lift with a patient.

The emergency brake is an additional safety feature that automatically prevents the patient from falling in the unlikely event of a transmission or motor failure. 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. Forcing the lift to make it move might lead to patient fall. The emergency brake is intended for a single activation and therefore can only be used once. Call your ArjoHuntleigh agent for replacement of the unit.

Emergency Lowering The Maxi Sky 440 has 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. 14: 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 emergency lowering mechanism’s entry.

the

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3) Insert the special tool into the opening. 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. Call a 17

How to Use the Maxi Sky 440

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Fig. 14

18

How to Use the Maxi Sky 440 For safe handling and to extend the battery lifetime, please follow and remember these instructions. WARNING: Not following these instructions can result in a short battery life. 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 your ArjoHuntleigh agent. Battery life depends on many factors. These 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. 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. NOTE: To prolong battery life, plug the charger to the lift’s DC charger inlet whenever the portable lift is not in use. If the low battery indicator beeps, 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 their life. NOTE: ArjoHuntleigh uses sealed lead-acid batteries. These ones are not affected by any memory effect. Therefore, they should not be completely drained before recharging.

Charging the Batteries WARNING: Do not operate the charger with a damaged cord or if the lift has been dropped or damaged. Do not bend the power cord by force, or place a heavy object on it. These could damage the cord and may cause fire or electrical shock. 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) Plug the charger’s Maxi Sky 440 DC inlet.

DC

connector

to

3) The charge indicator blinks yellow while the battery is charging. When batteries are fully charged, the charge indicator will turn solid. The unit is ready to use (see Fig. 5 on page page 12) . 4) If the battery is low, it will take approximately 2 hours for a full charge. NOTE: The lift cannot use energy from the charger to operate. If you try to activate any function of the lift when plugged to charger, no command will be activated. When you need the lift again, unplug the charger. The charger can remain plugged to the lift 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. 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. NOTE: If the charge indicator does not go on or blink when the charger is plugged to the lift’s DC charger inlet, see the “Troubleshooting” section. CAUTION: Do not attempt to use a battery that was not supplied by ArjoHuntleigh. These batteries are specially designed for ArjoHuntleigh charging systems. Attempting to use an unapproved battery may seriously damage the lift and/or the charger.

19

001.16000.33.EN rev. 13

Battery Information

How to Use the Maxi Sky 440 CAUTION: The lift should not remain stored for long periods of time without charging the batteries. Batteries should be recharged at least every 2 weeks to maximize their life span.

Unacceptable Rail Configurations

PARALLEL

Pass-Through Hook The “pass-through hook” feature is an ergonomic handle used to transport the lift. It is a practical way to transfer a patient from one rail to another without removing the lift or the patient.

AT A 45° ANGLE

Before Transferring the Lift An extension strap is required to perform the lift transfer from one rail to another. This strap must measure twice the length (L) separating the 2 trolleys involved in the transfer (see Fig. 15).

PERPENDICULAR

Fig. 17

If any of the diagrams under the “Unacceptable Rail Configurations” subheading represent your current installation, DO NOT attempt the passthrough manoeuvre. Failure to comply to these warnings could result in serious injury or damage to the product. WARNING: Do not attempt to use the passthrough hook on any X-Y rail. Fig. 15

Before attempting any transfer, make sure that the configuration of the rails is acceptable.

Acceptable Rail Configurations

Pass-Through Procedure 1) Bring the unit to the end of the rail. Bring the other trolley to the end of the rail to which the lift will be transferred (see Fig. 18).

PARALLEL AND CENTERED

PARALLEL WITH A 45° ANGLE

Extension strap

Fig. 18

001.16000.33.EN rev. 13

NON-PARALLEL WITH A 45° ANGLE

Fig. 16

20