ARJO MaxiSky 440 Operating and Product Care Instructions Rev 5 Sept 2008

Table of Contents

Introduction... 6 Foreword... 6 Please read this manual thoroughly... 6 Service and support... 6 Supplier information... 6

How to use this manual... 7 Symbols used in this manual... 7 Key to symbols... 7 Intended use... 8 Operational life... 8 Equipment identification... 8 Verifying the package contents... 8

Safety Instructions... 9 General... 9 Important safety advices... 10 Shock prevention... 10 Fire and explosion prevention... 11 Human and environment safety practices... 11 Battery and battery charger safety practices... 11 Equipment warning labels... 11

Labels on the Lift... 12 Serial number label... 13 Approval label... 13

Labels on the Battery & Battery Charger... 14 Battery label... 15 Battery charger label... 15

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Table of Contents

Part Designation... 16 Lift cassette and charger station... 16

How to use the Maxi Sky440... 18 Emergency shut-off... 18 Emergency lowering... 18 Battery information... 18 Charging the batteries... 20 Pass Through Hook... 21 Raising and lowering the resident... 24 Folding sling supports... 24 Transferring the resident... 26 Procedures for attaching loop slings to the Maxi Sky 440 folding sling supports... 27 To lift a resident from a bed... 30 To lift a resident from a chair... 30 To lift a resident from the floor... 32 Before transporting a resident... 32

Care and Maintenance... 33 Preventive Maintenance Schedule... 33 Daily Checklist... 35 Inspection and cleaning... 35 Strap Inspection... 36 Handling and Storage... 36 Battery Replacement... 37 Verification of Charger Power Source... 37

Sling Inspection and Care... 37 Inspection... 37

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Table of Contents

Annual Inspection... 38 Maintenance Requirements... 38

Troubleshooting... 39 Technical Specifications... 40 Product information... 40

Accessories... 42

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Introduction Thank you for purchasing ARJO equipment.

Foreword

Your Maxi Sky440 is part of a series of quality products designed especially for acute care hospitals, elderly care facilities and other health care use.

Please read this manual thoroughly

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 ARJO product. Please contact your local ARJO representative if you have any questions about the operation or maintenance of your ARJO equipment.

Please read this manual in its entirety before using your Maxi Sky440. Information in the manual is crucial to the proper operation and maintenance of the equipment, and will help protect your product and 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 possible injury. ARJO strongly advise and warn that only ARJO designed parts, which are designed for the purpose, should be used on equipment and other appliances supplied by ARJO, to avoid injuries attributable to the use of inadequate parts. Unauthorized modifications on any ARJO equipment may affect its safety. ARJO will not be held responsible for any accidents, incidents or lack of performance that occur as a result of any unauthorized modification to its products. Tested according to standards by: TÜV, Product Service and

Service and support A service routine has to be done on your Maxi Sky440 by ARJO authorized service personnel to ensure the safety and operating procedures of your product. See chapter Care and Maintenance. If you require further information, please contact your local ARJO representative which can offer comprehensive support and service program to maximize the long-term safety, reliability and value of the product. Contact your local ARJO representative for replacement parts. Your service representative stocks the parts you will need.

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Introduction How to use this manual

CAUTION This symbol offers helpful information concerning certain operating procedures. Failure to follow these instructions may cause damage to all or parts of the system.

WARNING: Do not attempt to use this equipment without understanding this manual.

Additional copies of this manual can be purchased from your local ARJO representative. Include the User Manual product number and equipment identification number, see front page.

To ensure safe operation, read the entire manual carefully, especially the section on “Safety Instructions and Warnings”, before installing, operating, or servicing this equipment. If anything is not completely understood, please contact your local ARJO representative for more details. Failure to comply with warnings in this manual may result in injury.

Key to symbols The following symbol is used on the Maxi Sky440 ceiling lift cassette:

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 this manual.

The symbol indicates the “Service” indicator light. The following symbols are used on the charger:

Symbols used in this manual

The symbol indicates the power-on indicator light.

Throughout this manual the following symbols are used. Pay particular attention to the information provided under these headings. These special annotations are easily recognized as follows:

The symbol indicates the charging indicator light.

WARNING: This symbol is intended to alert the user to hazards or unsafe practices, which could result in serious injuries. Failure to understand and obey this warning may result in injury to you or to others.

NOTE! This symbol is intended to alert the user of the presence of important operating and maintenance instructions, which could prevent product damage or possible personal injury. This is important information for the correct use of this system or equipment.

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Introduction Intended use The Maxi Sky440 is intended for lifting residents at acute care hospitals, elderly care facilities and other health care facilities under the supervision of appropriate trained caregiver staff in accordance with the instructions outlined in this Operating and Product Care Instructions. All other uses must be avoided.

Transfers per day

Years (10 000 transfers)

4

7

6

4.5

8

3.5

Figure 1

The equipment must only be used for the purposes stated above, and must be installed by ARJO authorized personnel and in accordance with local codes.

The expected operational life for fabric slings and fabric stretchers is approximately 2 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 “ARJO Sling Information” documents, the “Operating and Product Care Instructions” and the “Preventive Maintenance Schedule”.

Operational life

WARNING:

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 “Operating and Product Care Instructions” and the “Preventive Maintenance Schedule”.

The manufacturer cannot ensure full safety for a ceiling lift or an accessory of which the lifespan is exceeded. The equipment is conceived and tested for a useful life of 10 000 transfers, 3 to 7 years, whatever comes first, subject to preventative maintenance as specified in the Operating and Product Care Instructions, the Assembly and Installation Instructions and the Spare Part Instructions. Time equivalence between number of transfers / number of years is made clear in the table in figure 1. The red indicator on the ceiling lift will blink for a while when it is halfway to its useful life, and again to indicate the end of the useful life period.

Equipment identification The unit's identification number (specification, model, serial number) appears on a silver nameplate attached at the end of the lift.

Verifying the package contents Always ensure that the ceiling lift shall be installed by an ARJO authorized contractor or installer.

The operating life of this equipment corresponds directly to the safe operating time period before a complete overhaul is required. Age of the cassette, frequency of use (number of beds / transfers per day), resident weight and maintenance frequency are factors that have an impact on the Maxi Sky440 lifespan. A transfer is defined as the displacement of a resident from one point to another. A transfer cycle includes a lifting and a descent action.

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 ARJO representative. Include all equipment identification numbers and group part numbers (if any) as described above along with a full description of damaged parts.

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Safety Instructions 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.

General Keep these Safety Instructions with the ceiling lift at all times. Read Operation and Product Care Instructions in this manual before installing, operating, or servicing this equipment.

If there is anything you are not sure about, contact your local ARJO representative.

WARNING: 440

Maxi Sky is for transferring residents only. Do not use the lift for any other purpose.

WARNING: Maxi Sky440 is intended to be used for residents within the specified weight limit indicated for the lift. Do not attempt to lift more than the weight limit indicated.

WARNING: Always place the sling around the resident according to the instructions enclosed. Failure to do so may result in injury to you or to others.

CAUTION DO NOT drop the ceiling lift cassette or batteries, since that may cause internal damage that is not easily seen. If the ceiling lift is suspected to be damaged, contact your local ARJO representative for servicing.

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Safety Instructions Important safety advices

NOTE! ARJO ceiling lifts are specifically designed for ARJO KwikTrak ceiling rail systems, slings and accessories. If slings of any other manufacturer for some reason are used, always make sure these slings are CEmarked and are attended by the manufacturer of the sling to be used on the Maxi Sky440.

Always ensure that: •

The ceiling lift is installed by an authorized contractor or installer.

•

The equipment is used by trained staff.

•

Installation is conformed to accept a 200 kg (440 lbs) load, this will be done by the ARJO installation team.

•

The resident is assessed by qualified professional before attempting to move the resident.

•

You are prepared before attempting to transfer a resident.

•

Violent impact during transportation is avoided.

•

The sling is intended to be used for this lift and can take the weight of the resident.

•

The sling is not damaged, torn or frayed.

•

The lifting procedures outlined in this manual are followed.

CAUTION Keep all components of the lift clean and dry, and have electrical and mechanical safety checkpoints done as instructed in the Care and Maintenance section of this manual.

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 ARJO representative immediately.

•

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.

•

Do not splash or expose electric parts of the device to water or moisture.

•

The safety straps are in good condition and properly fastened.

•

•

The daily maintenance is carried out before using the lift.

Check nameplate for voltage and cycle requirements. These requirements differ by country. Do not attempt to use the lift in an area that has a different voltage and cycle requirement.

•

Any precautionary or instruction labels that cannot be easily read is replaced.

•

•

The humidity when storing the Maxi Sky440, when not in use, not exceeds 80 % at 20°C (68°F).

Do not attempt to expose, service or repair the lift, battery or charger. If any unit is malfunctioning, contact your local ARJO representative.

•

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

•

The ambient temperature range when storing Maxi Sky440 should be –10°C to +50°C (+14°F to +122°F).

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Safety Instructions Fire and explosion prevention

Battery and battery charger safety practices

WARNING: 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 presence of inflammable anaesthetic gases.

Do not expose the battery connector or the battery charger to water. The charger is designed for dry areas only and for normal air humidity conditions.

•

Do not short-circuit the battery terminals.

•

Be careful not to drop the battery.

•

Do not incinerate the battery.

•

Use only the charger supplied with the equipment.

•

Do not charge batteries in unventilated room areas.

•

The charger must not be covered or exposed to dust.

•

Do not short-circuit the battery.

•

Do not crush, puncture, open, dismantle or otherwise mechanically interfere with the batteries.

•

Do not store batteries at a temperature higher than 50°C (122°F).

Human and environment safety practices •

•

•

Should the battery casing crack and cause contents to come in contact with skin or clothing, rinse immediately with 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. Sensitivity of nickel can cause allergic asthma. 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 Components) and local rules and regulations must be followed. If not they may explode, leak and cause personal injury. When returning batteries, insulate their terminals with adhesive tape etc., otherwise, the residual electricity in used batteries may cause fire or explosion. Figure 2 below shows the symbols for disposal and recycling.

Equipment warning labels

Figure 2

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•

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.

Labels on the Lift

SERIAL NUMBER LABEL EXAMPLE

Figure 3

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Labels on the Lift On the ceiling lift cassette data labels you will find the following information. See figure 3:

•

Serial number label •

Model name and number: MAXI SKY 440 #LEXXXXX.

•

Approvals: CAN CSA C 22.2 No. 601.1/ UL No. 2601-1/ISO 10535.

•

Charge maximum load: 200 kg (440 lbs).

•

Duty cycle: Max 10%, Max 6min/hour.

•

Rating: 24 VDC, 10 A Max.

•

Serial number.

•

Manufacturing date.

Environmental danger. Not for disposal. To be recycled in accordance with the European Directive 2002/96/EG (WEEE).

Approval label

•

Type BF. Applied part: protection against electric shock in accordance with EN 60601-1, double insulated. •

Read the operating instructions before use. •

This symbol is required to be displayed on regulated products for sale in the European Market. It indicates that the product complies with applicable European Directive for Medical Devices. •

Canadian Standards Association approval. •

SWL Safe Working Load represents the maximum load the ceiling lifter is rated for to ensure safe operation.

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•

CE marking in accordance with the Directive 93/ 42/EEC (The Medical Device Directive) and classified to class 1.

•

The lift has been safety tested according to: IEC 60601-1 ISO 10535 CAN CSA C 22.2 No. 601.1.

•

The lift has been EMC-tested and fullfils all requirements according to IEC 60601-1-2. ARJO is not aware of any reciprocal electromagnetic interference between Maxi Sky440 and other electrical products.

Labels on the Battery & Battery Charger

Battery label

Battery charger label

Figure 4

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Labels on the Battery & Battery Charger •

On the ceiling lift cassette battery label and the battery charger label you will find the following information. See figure 4:

Recyclable.

Battery label •

Type: Sealed Rechargeable Valve Regulated Lead Acid Battery.

•

Constant Voltage Charge.

•

Cycle use: 14.1 - 14.4 V.

•

Standby use: 13.5 - 13.8 V.

•

Initial current: Less than 2.00 A.

•

Rating: 12 V, 2,3 Ah.

Battery charger label •

This symbol is required to be displayed on regulated products for sale in the European Market. It indicates that the product complies with applicable European Directives related to health, safety and environment and consumer protection.

• • CAUTION Do not short battery terminals. Avoid charging in a sealed container. Keep away from sparks and flames. Keep away from children.

Canadian Standards Association approval. •

• Insulation class II •

Approval of plastic materials according to: UL No. 2601-1. •

CAUTION Read the operating instructions before use This symbol is required to be displayed on regulated products for sale in the European Market. It indicates that the product complies with applicable European Directives related to health, safety and environment and consumer protection.

•

Environmental danger. Not for disposal. To be recycled in accordance with the European Directive 2002/96/EG (WEEE).

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•

Input: 100-240 Vac, 50/60 Hz, 27 VA

•

Output: 27-29 Vdc, 1.0 A max.

Part Designation Lift cassette and charger station A Emergency key B Pass Through Hook C Carabiner D Hand control pocket E Hand control F DC inlet, charger G Charger H Front Panel with UP/DOWN button I Power cord, 1.5 m

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Part designation

Figure 5

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How to use the Maxi Sky440 To lower safely a resident, follow these steps:

WARNING: Always read the Safety Instructions before using the Maxi Sky440.

1

Press on the Emergency shut-off red button under the lift. See figure 1.

2

Move the lift with the resident over the bed or the wheelchair.

3

Remove the plastic cap covering the Emergency lowering entry. See figure 2.

4

Insert the special key into the opening then turn it clockwise to lower the resident. See figure 3. The key rotation turns the motor directly so for each key turn, the resident will lower slightly. Once the resident is lowered safely on a bed or into a wheelchair, remove the key from the lift and call a certified technician to service your Maxi Sky440.

NOTE! Always carry out the daily checklist before each lift use. Operating the Maxi Sky440 is simple and requires little instructions. By using the lift, an operator is able to raise, transefer and lower the resident safely.

Battery information CAUTION

The batteries included in the Maxi Sky440 are 12 VDC, 2.3 Ah and rechargeable. They provide 10 to 30 transfers per battery charge.

The Maxi Sky440 should not be used in conjunction with any resident slings other than the Ergofit slings that are especially designed for the system. The manufacturer disclaims any responsibility for improper use employing any other sling.

NOTE! The number of transfers may vary depending on the resident weight and the batteries condition.

NOTE!

NOTE!

Instructions provided here are described from the operator´s point of view, i.e. when positioned in front of the lift and ready to transport the resident.

To prolong the batteries life, plug the charger to the lift whenever the lift is not in use. Do not worry, the batteries will not overcharge.

Emergency shut-off

The manufacturer uses sealed lead-acid batteries. Contrary to nickel-cadmium, the batteries do not have any memory effect. Therefore, batteries should not be completely drained before recharge.

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 a half-turn clockwise in the direction of the arrows. First time users should practice the shut-off manoeuvre before operating the lift with a resident. See figure 1.

Emergency lowering The Maxi Sky440 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 key included with this manual.

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How to use the Maxi Sky440

Figure 1

Figure 2

Figure 3

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How to use the Maxi Sky440 NOTE!

CAUTION

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.

Do not drain batteries excessively. This will dramatically reduce the batteries life span. If the low battery buzzer sounds, be sure to recharge the batteries as soon as possible.

WARNING:

Charging the batteries

Do not operate the charger with a damaged cord or if the units housing has been damaged. Do not forcibly bend the power cord or place a heavy object on it. This will damage the cord and may cause a fire or an electrical shock.

Plug the charger into a wall socket compatible with universal voltage input from 90 Vac to 240 Vac. See figure 4. Check to make sure the green light on the charger is illuminated. This indicates that the charger is on. Plug the charger DC connector to Maxi Sky440 DC inlet. The charger indicator light turns yellow while the battery is charging. When batteries are fully charged, the charging indicator light will turn off. The unit is ready to use.

Do not attempt to use a battery not authorized by the manufacturer. The Maxi Sky440 and its charging system use specially designed batteries by the manufacturer. Using unauthorized batteries may seriously damage the lift or the charger.

If the battery is low, it will take approximately 2 hours for a full charge.

The lift should not remain stored for long period of time without charging the batteries.

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. When you need the lift again, pull out the charger plug from it. The power cord can remain plugged into the wall indefinitely, convenient for overnight charging. The charger can either be installed on the wall or be free. If you install it on the wall, the back of the charger is designed to be clipped on screws head. The lift can be charged for an extended period of time without damaging either the charger or the batteries.

Figure 4

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How to use the Maxi Sky440 Pass Through Hook The Pass Through Hook feature is an ergonomic handle serving to transport the lift and a practical way to transfer a resident from one rail to the other without removing the lift or the resident. To do so, follow every steps of this procedure: 1

Bring the Maxi Sky440 at the end of the rail. L=2x the distance between the trolleys Figure 5

WARNING: •

The track must be installed by ARJO authorized personnel and in accordance with local codes.

•

All tracks are closed with end stoppers or are connected to other closed track component.

•

Before use, make sure all end stoppers are in place and tightened.

2

Bring the trolley at the end of the rail where the lift will be transferred.

3

Measure the distance (L) between the two trolleys. See figure 5.

4

To adjust correctly the strap length, use two times the distance measured between the trolleys. See figure 6.

Figure 6

View from the top Figure 7

NOTE! Before attempting any transfer, make sure that the rails are: •

Face to face. See figure 7.

•

Non parallel with a 45º angle. See A and B figure 8.

A

B

Figure 8

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