Instruction Guide
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Instruction guide 7EN120101-01 2003-11-12
Likorall 242 ES
Likorall 242 ES R2R
Likorall 242 ES/242 ES R2R, 242 S/242 S R2R Likorall, an overhead lift unit from Liko, is intended for lifting and transferring patients; e.g., from the bed to the wheelchair; to and from the floor; for visits to the lavatory and bath; for walking, standing, gait and balance training; for weighing, and for lifting in combination with a stretcher. The Likorall R2R model (room-to-room) enables transfer of patients between two independent overhead rail systems in separate rooms and without the need for openings above doorways.
Model 242 ES is prepared for wireless control (IR). Likorall 242 ES can also be equipped with a Transfer Motor, which facilitates motorized transfer along the rail. A large, comprehensive range of accessories including different types of lift slings in a variety of sizes and models is available for Likorall.
”Caution!” triangles are used to warn of situations that demand extra care and attention. In this document, the person being lifted is referred to as the ”patient” and the person helping them is referred to as the ”caregiver”. CAUTION! Read instructions for the lift and accessories carefully before use. Lifting and transferring a person always presents a potential risk. A thorough understanding of the contents of instruction guides is essential. Only trained personnel should use the equipment. If you have questions, please contact Liko or your local Liko representative. !
Contents Safety instructions ...3 Technical specifications ...3 Product description ...4 Assembly ...4 Operation ... 5-6 Charging the batteries ...7 Room-to-room transfers with Likorall R2R ...8 Recommended slings and lift accessories ... 9-10 Simple troubleshooting ...11 Inspection, care and maintenance...12
NOTE! This instruction guide contains important information about the use of the product. All personnel who use this product must be thoroughly familiar with the contents of this instruction guide. Remember to keep the instructions where they are easily accessible for caregivers.
Instruction guide Likorall 242 • 7EN120101-01
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Liko • w w w . l i k o . com
Safety instructions Before using, always make certain that: • personnel using the equipment have received appropriate instructions and training in the use of the lift. • the lift strap is not twisted or worn, and that it can move freely in and out of the lift unit. • lift accessories show no signs of damage or wear. • you have selected the correct type, size, material, and design of slings and accessories to safely meet the patient’s needs. • lift accessories are correctly and securely applied to the patient, so that there is no risk for injury. • the sling’s strap loops are properly hooked to the slingbar hooks after the straps have been fully extended, but before the patient is lifted from the underlying surface.
Before using for the first time, make certain that: • the lift is assembled according to the instructions. • the lift accessories are correctly and securely fastened to the lift. • you have read the instructions for the lift and accessories. • the batteries have been charged for at least 8 hours.
Likorall 242 ES/ES R2R/S/S R2R are tested by an accredited testing institute and comply with the requirements of directives for medical-technical Class I. products (MDD 93/42/EEC). Likorall complies with the requirements according to IEC 60601-1, IEC 60601-1-2, EN ISO 10535, UL-2601-1 and CAN/CSA C22.2 No.606.1. Radio transmitting devices, mobile telephones, etc, should never be used near the lift, since they can interfere with the function of the lift. Particular care must be taken when using strong sources of potential disturbance, such as diathermy, etc, so that cables are not positioned on or near the lift. If you have questions, please consult the responsible assistive-device technician or the supplier.
Maximum load: 200 kg (440 lbs.)
Technical specifications Lifting capacity: Batteries:
200 kg/440 lbs. Two 12V 2.6 Ah valveregulated lead-acid gel-type batteries. New batteries are available from Liko. Battery charger: 100 - 240 VAC 40-60 Hz, max. 0.6 A. Lifting speed: 5 cm/s Lifting range: 210 cm (height adjustable) Power: 24 V 12 A Lift unit dimensions: 250x125x320 mm. WxHxL 9.8x4.9x12.6 inch. WxHxL
Material: Anodized aluminium. Emergency lowering: Electrical and mechanical (not mechanical on R2R). Intermittent operation: Int. Op 10/90, active opera tion max 6 min. Out of a time of 100, active must be less than 10, though not more than 6 min. IP Class 43 Intended for indoor use. Type B, according to the degree of protection against electric shock. Class ll equipment.
Instruction guide Likorall 242 • 7EN120101-01
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Liko • w w w . l i k o . com
Product description Likorall 242 ES, 242 S
Likorall 242 ES R2R, 242 S R2R
9 5 2
13
3
9 3
1
12
6
4
2
5
7
11 10
1
4
6
11
14
15
15 8
8
1.
Lift unit
2.
End plate
3.
Emergency stop
10. Movable strap stop
4.
Emergency lowering/raising (electrical)
11. Strap stop
5.
Hand control contact
12. Charging indicator
6.
Safety Squeeze Protection (SSP)
13. IR receiver (not model S)
7.
Emergency lowering, mechanical (not R2R)
14. Q-link
8.
Hand control
15. Remote control
9.
Contact for Transfer Motor (not model S) /charging
Likorall ’s lift strap has a ten-fold safety margin and a strap drum with SFS (Single Fault Safety) and tachometer relay.
Assembly Likorall must be assembled and installed by qualified personnel and in accordance with installation instructions provided by Liko. After assembly, check to ensure that: • lift functions correspond to markings on hand control. • both the mechanical and electrical emergencylowering devices function. • the battery charger functions and the indicator lamps light during charging. • the batteries have been charged for 8 hours before the lift is used for the first time. • the Safety Squeeze Protection works.
Instruction guide Likorall 242 • 7EN120101-01
The lift equipment must always be tested with maximum load after installation. Press the handle marked ”Emergency lowering” securely into place on the emergencylowering device.
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Operation
Operation Likorall is operated by lightly pressing the buttons on the hand control. Arrows indicate direction. Movement ceases when buttons are released. The hand control for 242 ES with Transfer Motor has four buttons. Travel along the rail is regulated by pressing the directional control buttons. ( and ) 242 ES’s hand control for control of switches has six buttons. Switch direction is controlled by the and buttons.
Remote control Likorall 242 ES can be equipped with a wireless remote control. The remote control has six buttons and works exactly like the cable-connected hand control (see left). The remote control normally works within a radius of 2-5 metres from the lift, depending on the angle between the remote control and the IR receiver on the end plate of the lift unit.
Emergency stop To stop in case of emergency: press in the red Emergency Stop button. To restore: turn the button in the direction of the arrows until it pops out.
Electrical emergency lowering In the event of malfunction of the hand control or power supply, the emergency-lowering function is activated by pressing the Down button on the lift unit. In the event of emergency lowering, always ensure that the patient is lowered to a bed, wheelchair or other suitable location.
Mechanical emergency lowering (not R2R) Move the emergency-lowering handle up and down until the patient has been safely lowered and the lift strap is slack. After emergency lowering has been performed, the lifting range should be reset, see “Resetting the lifting height”. Always ensure that the patient is lowered to a bed, wheelchair or other suitable location. Emergency lowering with Likorall R2R Emergency lowering with Likorall R2R can be done using the buttons on the lift unit, or with the lift unit on the adjacent rail system after transfer (see page 8). Instruction guide Likorall 242 • 7EN120101-01
Resetting the lifting height Adjustment when max. lifting height is too low: 1. Lower the slingbar and place it on a firm underlying surface, so that load is relieved from the lift strap and it slackens. 2. Move the emergency-lowering handle, marked “Emergency lowering”, up and down with your left hand. At the same time, apply tension to the lift strap by turning the black knob clockwise with your right. Repeat until the desired maximum lifting height is achieved.
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Liko • w w w . l i k o . com
Mounting the lift accessories (not R2R) Changing lift accessories, Likorall R2R Most of Liko lift accessories can be used with Likorall. The slingbar for Likorall R2R has a double hook for Use bolt M10x25 (special) and locking nut M10 quick connection to the slingbar mount. (included with lift accessory). The double hook has a catch that prevents the slingMake certain to turn the screws 2 mm past the lock bar from unhooking unintentionally. function on the nut. Do not tighten so much that the sling bar connector cannot move in relation to the locking plate. Liko Quick-release Hook system can be used to facilitate exchange of lift accessories. Read more on page 9.
SSP Safety Squeeze Protection The lifting movement stops when the black squeeze protection on the underside of the lift unit is touched lightly.
Instruction guide Likorall 242 • 7EN120101-01
Strap stop function When Likorall has been run up to the highest position, it is important that there is physical contact between the squeeze protection and the strap stop or between the squeeze protection and Q-link strap connector. When the squeeze protection is activated, lifting movement is halted electrically and protects the lift motor from mechanical load. This means that, once connected, a strap stop cannot be removed if the squeeze protection is not activated by the Q-link when Likorall is run up to the highest position.
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Liko • w w w . l i k o . com
Charging the batteries To ensure maximum battery life, it is important that batteries are charged regularly. We recommend charging each time the lift is used, or every night after use. Check to ensure that the Emergency Stop button is not pushed in during charging. Maximum charge is reached after about 8 hours. Fully charged batteries in perfect condition are good for about 60 normal lifting cycles. When the battery charge level is too low, a buzzer will sound and a lamp will light on the end of the lift unit. Plug the charger into a 220/230V wall socket. The green lamp lights to indicate that the charger is connected to the power supply. Place the hand control in the socket on top of the charger. Charging begins automatically and the yellow lamp indicates that charging is in progress. Once the battery is fully charged, the charger shuts off automatically and the yellow light goes out. The charger is approved for use in wet areas.
Alternative charging procedures
Prod. no. 3126120 Charging station When Likorall is not equipped with a transfer motor, as an alternative to charging via the handheld control unit, it can be charged at the charging station mounted at the parking position at the end of the rail. Required procedure for IR-controlled lifts.
Multistation Prod. no. 3126110 When Likorall is equipped with a Transfer Motor and e.g., a remote control, the batteries are charged by parking the lift unit in the charging position at the Multistation (see Transfer Motor instruction guide).
Old batteries are to be given to authorized Liko personnel, or left at the nearest recycling station.
Instruction guide Likorall 242 • 7EN120101-01
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Liko • w w w . l i k o . com
Room-to-room transfers with Likorall R2R
Q-link Lift 1
Lift 1
Lift 1 Lift 2
Lift 2
Quick-release Hook Q-link
Lift 2
Safety catch
2. Move Lift 2 as close to the doorway as possible. Release a sufficient length of the lift strap from Lift 2 and connect it to the slingbar Quick-release hook. Check to make sure the safety catch works properly.
1. Move Lift 1, with the patient, as close to the doorway as possible. Lower the lift as far as possible, bearing in mind the patient’s comfort.
Lift 1
Lift 2
3. Raise Lift 2. The patient is now moved successively over to the next room and is then suspended in Lift 2. When tension on the lift strap of Lift 1 has been relieved, it is disconnected from the Quickrelease hook and the transfer to the next room can be completed. NOTE! In order to unhook Q-link, it may be necessary to release more of the lift strap from Lift 1.
Instruction guide Likorall 242 • 7EN120101-01
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Liko • w w w . l i k o . com
Recommended slings and lift accessories Liko’s product range includes many slings, stretchers, scales and other accessories to meet most lifting needs. Appropriate slingbars for Likorall are listed below. Consult Liko Combination List for advice on combining Liko slingbars and slings, or contact Liko if you are still unsure.
For choice of appropriate lift accessories, see our accessory brochures and other product information. For further guidance in selecting the right sling, study the instructions for each sling model. For advice and information about new products in Liko’s product range, contact your Liko representative or visit www.liko.com.
Slingbars Liko Slingbar Universal 450 (Standard) Prod. no. 3156001
Liko Slingbar Slim 350
Prod. no. 3156002
Liko Slingbar Mini 220
Prod. no. 3156005
Liko Slingbar Wide 670
Prod. no. 3156012
Liko Sling Cross-bar
Prod. no. 3156010
Liko Heavy Duty Cross-bar
Prod. no. 3156018
Quick-release Hook system Liko Quick-release Hook system enables quick and easy exchange of lift accessories on Liko’s mobile and overhead lifts. Likorall R2R is adapted for use with Quick-release Hook TDM, Art. No. 3156502, which is mounted on the lift equipment. Contact Liko for more information about the use and features of the Quick-release Hook system.
Prod. no. 3156502
Prod. no. 3156505
Scales For weighing patients while using Likorall, we recommend Liko Scale. Contact Liko for more information.
Instruction guide Likorall 242 • 7EN120101-01
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Liko • w w w . l i k o . com
Liko Bathing Chair
Prod. no. 3156025
Stretchers All of Liko stretcher models can be used in combination with Likorall.
Liko Springs for gait/walking training Prod. no. 3156511, Springs 28 cm, up to 35 kg/77 lbs. each. Prod. no. 3156512, Springs 22 cm, up to 35 kg/77 lbs. each.
Transfer Motor Prod. no. 3126044 Likorall 242 ES is prepared for use with the Transfer Motor, which enables motorized transfer of the lift unit along the rail.
Instruction placard Prod. no. 3126003 The parking and instruction placard provides concise instructions for the most important lift functions, as well as holders for various accessories. Mount the parking and instruction placard on the wall near the battery charger.
Instruction guide Likorall 242 • 7EN120101-01
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Liko • w w w . l i k o . com
Simple troubleshooting 1. Make sure the Emergency Stop button is not pressed in. 2. Ensure that the hand control is properly connected. 3. Charge the battery. 4. If the lift is still not working properly, contact Liko.
The lift does not work
1. Charge the battery immediately. 2. If the lift is still not working properly, contact Liko.
The lift emits signals continually
1. Make sure the Emergency Stop button is not pressed in. 2. Ensure that the hand control is properly connected. 3. Charge the battery. 4. Use the mechanical or electrical emergency-lowering device (both are marked). 5. If the lift is still not working properly, contact Liko.
The lift stops in the raised position
If you hear unusual sounds
Instruction guide Likorall 242 • 7EN120101-01
Contact Liko.
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Liko • w w w . l i k o . com
Inspection, care and maintenance For safe and trouble-free operation, a few routine procedures should be performed every day the lift is used. • Visually inspect the lift and check for external damage or wear. • Check the sling-bar connector. • Check the lift strap for wear and make sure it is not twisted. • Check that the safety catches work properly. • Test the manoeuvring function for lifting and lowering. • Check to ensure that the lifting height is properly adjusted and that emergency lowering works properly. • Charge the battery every day the lift is used, and check charger function. If necessary, clean the lift with warm water or ethanol. Warning! Do not use chemicals containing phenol or chlorine, since this may damage polyamide materials. Inspection The lift must be thoroughly inspected at least once per year. Pay particular attention to parts that show wear. Service must be carried out according to Liko service manual and by authorized staff.
Transportation and storage During transportation, or when the patient lift is not to be used for some time, the emergency Stop button should be pushed in. Store the lift at a temperature exceeding freezing point and at normal relative humidity (no more than 60%). Service agreements Liko invites you to sign a service agreement for regular maintenance and testing of your Likorall lift. Liko's products are constantly being updated and refined. Liko reserve the right to change aspects of the products without prior notice. Contact your local Liko representative for updated information and advice. Made in Sweden Liko is accredited according to the ISO 9002 and 14001 quality and environmental management systems standards.
www.liko.com Manufacturer:
National Distributor in USA and Canada:
Liko Distributor in UK:
Liko AB SE-975 92 Luleå Sweden [email protected]
Liko Inc 122 Grove Street Franklin, Ma 02038, USA Phone: 508-553-3993, 1-888-545-6671 Fax: 508-528-6642 [email protected]
Liko (UK) Ltd. Brunel Centre, Stroudwater Business Park Stonehouse, Gloucester GL10 3RU, United Kingdom Phone: +44 (0) 1453 827272 Fax: +44 (0) 1453 828844 [email protected]
© Copyright Liko AB 2002.11
IMPORTANT! Repairs and maintenance may only be carried out by authorized Liko service personnel using original Liko spare parts.