BHM Medical
V4 Lift Unit Operating and Product Care Instructions
Operating and Product Care Instructions
38 Pages
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Page 1
V4 Operating and Product Care Instructions
001.14000.EN_rev6 February 2008
BHM
.
Medical Inc. designs and manufactures quality engineered patient lifting equipment for the care of the disabled in hospitals, nursing homes and home care.
Please take the time to read the entire manual, including the section on Safety Instructions and Warnings. It contains important information that will allow you to take advantage of all the characteristics of your BHM patient lift. BHM Medical Inc. Credentials • FDA Registration # 9681684 • CE mark (European Union Listing) • Global operations for in-warranty and out-of-warranty service support for V4 lift. • Each finished V4 is individually tested in our laboratory. • Lifting capacity is 200 kg (440 lb). Engineering safety factor exceeds European Standards. • Complete range of patient lift slings and supports designed and manufactured by BHM Medical Inc. using medical quality materials and fabrics. APPROVALS: CSA 601.1 UL 2601.1 EN 60601.1 EN ISO 10535 (Lifting device) UK Test Report: DUR22107/AC/OO Note:
BHM Medical is constantly improving its products. For this reason, it may be possible to encounter a modification of product without revision of this manual.
Thank you for trusting your BHM Medical Partners.
How to contact us: North America:
BHM Medical Inc. 2001 Tanguay Street Magog (Quebec) Canada J1X 5Y5 Phone: (819) 868-0441 Service calls during business hours - extension #109 (8:00-12:00 and 1:00-5:00 p.m. E.S.T.)
Service calls outside regular business hours extension #6199 (you must press the pound key)
Fax: (819) 868-2249 Web site: www.bhm-medical.com E-mail: [email protected]
TABLE OF CONTENTS INTRODUCTION ... 5 How to use this Manual... 5 Equipment Identification ... 5 Verifying the Package Contents ... 5 Key to Symbols ... 5 SAFETY INSTRUCTIONS AND WARNINGS ... 6 DESCRIPTION OF EQUIPMENT – V4 ... 8 Lift Unit... 8 What’s included... 8 Dimensions ... 8 Parts description ... 9 OPERATION ... 10 How to use the V4... 10 Emergency Stop (Red Cord) ... 11 Emergency Lowering Feature... 11 Emergency Brake ... 11 Battery Information... 11 Indicator Lights... 12 Charger Specifications... 13 Using the FIDO function (Pre-programmed positions) ... 13 Programming the Lift... 13 MAINTENANCE ... 14 Daily Check List ... 15 Inspection and Cleaning ... 15 Strap Inspection ... 15 Handling and Storage ... 15 Battery Replacement ... 16 Sling Inspection and Care... 16 Annual Inspection ... 17 Maintenance Requirements... 17 ERGOFIT SLINGS ... 18 Hammock Sling... 18 Sling Attachment Options ... 20 Quick-Fit Sling... 23 Hygienic Sling ... 24 Walking Sling ... 26 MAINTENANCE INSPECTION CHECKLIST ... 29 TROUBLESHOOTING ... 30 ACCESSORIES ... 32 LOGBOOK ... 33 LIMITED WARRANTY ... 36 Printed in Canada BHM Medical Inc. Reserves the right to change or discontinue any specifications, design, features, model or accessories shown without notice. TM Trade-mark of BHM Medical Inc. All rights reserved.© BHM Medical Inc., 2008
INTRODUCTION
Verifying the Package Contents
INTRODUCTION
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, DO NOT USE the equipment and notify the carrier immediately to file a claim. Provide complete information concerning damage claims or shipping errors to your supplier. Include all equipment identification numbers and group part numbers (if any), as described above along with a full description of the damaged parts.
How to use this Manual DO NOT ATTEMPT TO USE THIS EQUIPMENT WITHOUT UNDERSTANDING THIS MANUAL. 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 supplier for more details. Failure to comply with warnings in this manual may result in injury.
Key to Symbols The following symbols are used on the V4 lift:
Keep this manual with the lift and refer to it as required. Contents of this manual are subject to change without prior notice to users.
This symbol indicates the power-on indicator. This symbol indicates the charging indicator light.
Throughout this manual, the following symbols may appear. Pay particular attention to the information provided under these headings. These special annotations are easily recognized as follows:
The symbol "Service".
indicates
the
light
This symbol represents the emergency stop.
WARNING: this symbol is intended to alert the user to hazards or unsafe practices, which could result in serious bodily harm.
The following symbols are used on lifter’s attachment labels: 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: 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.
Safe Working Load represents the SWL maximum load the lifter is rated for safe operation.
NOTE: this symbol offers helpful information concerning certain operating procedures.
The following symbols are used on sling labels and related to washing instructions: Maximum washing temperature is 80°C (176°F) in permanent press cycle.
You can purchase additional copies of this manual by contacting your supplier. Include the User Manual product number and equipment identification number.
Do not use bleach. Do not dry clean.
Equipment Identification
Tumble dry low temperature.
The unit's identification number (specification, model, serial number) appears on a silver nameplate attached to the back of base.
Do not iron. Please refer to individual sling labels for complete instructions regarding washing and drying. 5
SAFETY INSTRUCTIONS AND WARNINGS
SAFETY INSTRUCTIONS AND WARNINGS A. GENERAL IMPORTANT – READ THESE INSTRUCTIONS CAREFULLY OR SERIOUS INJURY MAY RESULT.
KEEP THESE INSTRUCTIONS AND THE KEY PROVIDED WITH THE LIFT AT ALL TIMES.
READ OPERATING AND MAINTENANCE INSTRUCTIONS IN THIS MANUAL BEFORE INSTALLING, OPERATING, OR SERVICING THIS EQUIPMENT.
BHM Medical ceiling lifts must be installed by an authorized contractor or installer.
Only a certified technician or installer can remove and reinstall the lift into the track.
YOUR LIFT is for transferring patients only. Do not use the lift for any other purpose.
ALWAYS carry out the daily checklist before using the lift.
BHM Medical patient lifts are designed specifically for use with slings, accessoiries and track systems manufactured by BHM Medical. We cannot ensure the safety of a transfer, and therefore cannot be held responsible , for any incident tha may occur as a result of the use of slings or accessories produced by another manufacturer. In order to ensure the safety of the patient and that of the caregiver use only products manufactured by BHM Medical with this patient lift.
BHM Medical ceiling lifts are intended to be used for patients within the specified weight limit indicated for the lift. Do not attempt to lift more than the weight limit indicated.
Before attempting to transfer, the patient must be assessed by a qualified professional.
BHM Medical ceiling lifts must be used by a caregiver with proper training to work with the patient to be transferred. This patient lift should never be used by a patient on their own.
ONLY trained and qualified caregivers should transfer a patient. DO NOT attempt to use the lift if you have not been properly trained to do so.
ALWAYS be prepared before attempting to transfer a patient.
DO NOT use a sling that is not recommended for the lift.
NEVER use a damaged, torn or frayed sling.
ALWAYS place the sling around the patient according to the instructions enclosed.
FOLLOW the lifting procedures outlined in this manual.
USE all controls and safety features only according to the rules specified in this manual. Never attempt to force a control or button on the lift.
DO NOT store the charger in a shower, bath or other areas with high humidity.
DO NOT drop the patient lift or batteries. Dropping the lift or batteries may cause internal damage that is not easily seen. If lift is suspected to be damaged, contact an authorized technician for servicing.
IMPORTANT: Keep all components of the lift clean and dry, and have electrical and mechanical safety checkpoints done as instructed in the Maintenance section of this manual.
Replace any precautionary or instruction labels that cannot be easily read.
Avoid violent impact during transportation.
6
SAFETY INSTRUCTIONS AND WARNINGS B. SHOCK PREVENTION
DO NOT touch or use a lift with bare conductors or a damaged power cord. Electrically live equipment can electrocute a patient. If the lift or charger has any exposed or damaged wires, contact your local dealer immediately.
DO NOT splash or expose electric parts of the device to water or moisture.
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.
DO NOT attempt to expose, service or repair the lift, battery or charger. malfunctioning, contact your local dealer.
READ batteries and charger instructions thoroughly before using or storing them.
If any unit is
C. FIRE AND EXPLOSION PREVENTION
Batteries may explode, leak and cause personal injury if not disposed of properly. •
Do not place or store the battery under direct sunlight or near a heat source.
•
Do not dispose of in fire.
•
Do not short the battery terminals.
•
Flush with water if electrolyte (Acid) comes in contact with skin or eyes.
Batteries must be recycled, disposed of according to local law regulations. When returning batteries, insulate their terminals with adhesive tape, etc. Otherwise, the residual electricity in used batteries may cause fire or explosion.
IMPORTANT :
BATTERIES NEED TO BE CHARGED FOR A MINIMUM OF 8 HOURS PRIOR TO USING THIS LIFT FOR THE FIRST TIME. D. EQUIPMENT WARNING LABELS
INSPECT all precautionary labels on the equipment. Order and replace all labels that cannot be easily read.
7
DESCRIPTION OF EQUIPMENT
DESCRIPTION OF EQUIPMENT – V4
What’s included ITEM
QTY
Lift Unit
V4 lift
1
The lift unit is a steel frame based system driven by a gear reduced high torque motor.
Batteries (inside unit)
2
Clip on charging station
1
Hand control
1
Spreader bar
1
Power cord
1
8-mm Allen key
1
User Manual
1
OPERATING FEATURES: Lifting capacity: 200 kg (440 lb).
•
Average weight: 12.7 kg (28 lb) batteries included.
•
Electronic soft-start and soft-stop motor control.
•
Emergency lowering device.
•
Emergency stop device.
•
Current limiter for circuit protection in case of overload.
•
Safety device that stops the motor to lift when batteries are too low.
•
Lifting speed: 6 cm/s (2.3 in/s.), 3.5 cm/sec. (1.6 in/s.) in full capacity.
•
Horizontal displacement speeds: 10, 15, 20 and 25 cm/s. Speed by default 20 cm/s. (6 in/s.).
•
Horizontal axis motor: 24 VDC, 62 watts and vertical axis motor at 24Vdc, 110 w.
•
Emergency brake (in case of mechanical failure). Operates on the same principle as a car safety belt mechanism
•
Strap length up to 2.3 m (90 in.) tested for 910 kg (2000 lb.).
•
CSA No 601.1, UL No 2601-1 and CE certifications.
•
Applicable EMI standards
•
ISO 10535.
Dimensions (in millimeters)
CEILING
(STROKE)
•
8
DESCRIPTION OF EQUIPMENT
Parts description 1 2 3 4 5 6 7 8 9 10 11
Charger Allen key 8mm Manual Lowering Door Charging station Rail Lift Strap Spreader bar Emergengy stop- red cord Yellow light
12 13 14 15 16 17 18 19 20 21
Green light (on) Red light (Service) Down button Up button Programming mode (PROG) Down Left Up Right Return to charge
Notes: -
The yellow light "charger" flashes while charging and illuminates when charge is finished; The green light "on" illuminates once the lift is on and ready for use; the green light flashes when the batteries are low; The red light illuminates to confirm that the lift is in the programming mode; The red light illuminates in normal mode when the lift is under overheat protection caused by abusive use. The red light "service" flashes when servicing is required (contact customer service); The button "Programming mode" allows you to modify the settings of the lift.
9
OPERATION BEFORE LIFTING THE PATIENT:
OPERATION
1. Make sure that all straps are attached to the spreader bar. ;
How to use the V4
2. Make sure the patient is comfortable;
READ SAFETY INSTRUCTIONS AND WARNING BEFORE ATTEMPTING TO USE THE V4.
3. Make sure the sling is not caught on any obstruction (wheelchair brake or arm of the chair) If any of the above occurs – lower the patient immediately and correct the problem.
IMPORTANT : CONNECT THE CHARGER AT LEAST 8 HOURS BEFORE THE FIRST USE OF THE LIFT IN ORDER TO COMPLETELY RELOAD THE BATTERIES.
MAKE SURE THAT THE SPREADER BAR IS CORRECTLY FIXED. SEE DIAGRAM BELOW :
The unit will not lift or lower when in contact with the charger. 1. Install the instruction).
patient
sling
(see
sling
2. Move the lift directly over the patient. Use the left and right buttons on the hand control. Left
6. To lift the patient, press on the up button, Make sure the patient is clear of any obstacles before moving the patient. Guide the legs if necessary.
Up Right
3. Use the down button on the hand control to lower the Down spreader bar under the patient’s chin (to avoid the risk of facial contact caused by a sudden movement of the spreader bar) before beginning to attach the sling straps. If the lift will not operate – pull red cord once gently, until you hear a click.
7. When the patient is located above the desired point of transfer, press on the down button. 8. Use the handles on the back of the sling to position the patient when transferring into a chair. Hold the hand control firmly as the sling lowers and the sling will tilt back to position the patient. 9. Once the patient is properly seated and the straps are loose, remove the sling from the lift.
If the lift does not work, gently pull on the red cord until you hear a click. The green light should illuminate.
Hold the lift spreader bar with one hand at all times when near a patient. 10. Slide the lift away from the patient.
Note: In a laying down position, lower the spreader bar near the patient thorax, then install the straps.
11. When the lift is no longer required, return the lift to the charger station by pressing on the return button.
Hold the lift spreader bar with one hand at all times when near a patient
12. The charging indicator light must be on for the lift to detect the Clip on charging station. Take note that the lift memorizes the charger station position.
4. Attach the straps to the desired position. (See "Sling Instructions").
13. Verify the green light at the charging station and the yellow light (flashing or light) of the lift to ensure that charge function is working properly.
5. Carefully observe the patient to ensure his/her safety as you press the control buttons. 10
OPERATION If the lift malfunctions when a patient is being transferred, the emergency lower device provides a safe way of lowering the patient onto a chair or a bed. 1. Remove the 8-mm Allen key on top of the lift.
Verify the green light at the charging station and the yellow light (flashing or light) of the lift to ensure that charge function is working properly. The V4 is equipped with a security system to prevent a misuse of the lifting system. If the use is over 10% of the duty cycle, the heat detection system will order to processor to block the lifting of a load until transmission temperature cools down. Therefore, it will always be possible to activate the horizontal displacement and the down functions. When the overheat protection engages, the red light will illuminate during the cooling period. Plus, a buzzer will be heard if the UP button is engaged and the motor will not lift. The cooling period is between 10 to 30 minutes.
2. Open the side mechanism.
door
to
access
the
3. Insert the Allen key deep into the gear, visible in the lateral door. Turn it counter clockwise in order to lower your patient. The key turns the main gear and each turn of the key will slowly lower your patient.
Emergency Stop (Red Cord)
4. To lower your patient more rapidly, use a ratchet or a drill with an 8-mm Allen key.
1. The emergency stop can be activated at any time to stop the functioning of the lift.
5. Once the patient is lowered and secure on a chair or in a bed, call a qualified technician to inspect your lift.
2. To stop the lift in an emergency, pull on the red cord once gently, you will hear a "click" and the green led will turn off.
Emergency Brake •
The emergency brake is made of a metal bar fixed to the drum
•
In case of a chain, gear or motor breakage, the centrifugal force created will block the bar against the frame.
Do not pull red cord forcefully. If the cord is pulled too forcefully, the lift may become inoperable. To activate the lift, pull the red cord once gently. The green light confirms that the lift is on.
Emergency Lowering Feature
Battery Information
In the event of an electrical or functional failure, the V4 has an emergency manual lowering feature.
• •
Only to be used in case of an emergency.
2 rechargeable batteries of 12 VDC, 5 Ah. Provides up to 120 transfers with a load of 74 kg (200 lb.) and up to 70 transfers with its’ maximum load of 200 kg (440 lb.).
Life cycle (number of charging cycles) of the batteries is largely dependent on the depth of discharge in each cycle. More the batteries are 11
MAINTENANCE drained, the shorter their life span. The life of the batteries is also related to such factors as varying temperatures and rest periods between charge and discharge.
Do not drain the batteries excessively. This will dramatically reduce the life span of the batteries. If the low battery buzzer sounds and a green light flashes, be sure to recharge the battery as soon as possible.
Capacité (%) de la Battery capacity batterie(%)
Graph 1: Number of recharges vs. Depth of discharge 100
Indicator Lights
80
The lift and the charging system have many indicator lights. It is important to understand their significance for use and comprehension of the lift.
30% 50% 100%
60 40 20 0 0
500
1000 1500 2000 2500 3000
Graph 1 illustrates the relationship between the discharging depth and expected battery life. If you drain the batteries until they beep every time, you can expect the batteries to fully charge only 600 times. To prolong battery life, return the lift to the charger WHENEVER THE LIFT IS NOT IN USE.
Operating the lift ----------Low batteries The lift is on and ready to use.
Yellow light
State of batteries ----------In process of charging batteries. Charging done, batteries charged.
Red light
Maintenance ----------Maintenance required by your local representative. Lift is in service mode.
Charging indicator green light Clip on charging station indicator green light Clip on charging station indicator red
BHM uses sealed lead-acid batteries. Contrary to nickel-cadmium, BHM batteries do not have any memory effect. Therefore, batteries should not be completely drained before recharge.
Charger power is on.
Clip on charging station power is on. Problem with charger, do not use the charger.
Charging the batteries
Graph 2: Number of lifts vs. lift load
DO NOT operate the charger unit with a damaged cord or if the unit has been dropped or damaged.
Nombre de levée selon la charge soulevée Number of lifts vs Lift Load 200
Levées Number of lifts
Green light
Cycles de chargement Charge/discharge cycles/ déchargement
150
DO NOT forcibly bend the power cord or place a heavy object on it. This will damage the cord and may cause fire or electrical shock.
100 50 0 0
50
100
150
DO NOT pour liquid on or near the charger..
200
Weight (lb)
Never leave a lift with the power on for a long period of time if you did not return the lift to the charger, as the batteries will be drained and damaged. 12
OPERATION
Using the FIDO function (Preprogrammed positions)
Do not place the unit in locations that are: • Extremely hot • Dusty or dirty • Very humid • Moving or vibrating The recharging steps are as follow: Press the return to charger button on the hand control. A protection device prevents the lift from returning to the charger with a load of more than 14 kg (30 lb), approximately the weight of the spreader bar.
This function can only be activated by a certified technician. •
• «Return»
•
« Prog »
•
DO NOT SLIDE THE LIFT TO THE CHARGER FORCEFULLY OR QUICKLY. CHARGER MAY BECOME DAMAGED. •
The green indicator light will begin flashing if batteries are low and need to charged.
•
If the light does not illuminate, verify the « Trouble Shooting » section of this manual.
•
The yellow indicator light will flash when the lift is returned to charger. This indicates that the batteries are being charged. Once the charge is complete the light will stop flashing and become a sold yellow.
Programming the Lift How to program the V4? A) Enter into the « Mode Program » 1. Turn the lift off by pulling the red cord). (The green light must be turned off) 2. Press and hold down the “PROG” button on the hand control (bottom left) 3. While holding the « PROG » button, pull on the red cord once again.
Whenever possible, leave the lift on the charger when the lift is not in use. At minimum, charge the battery until the yellow light stopo flashing before using it again. This will extend the life of the battery.
4. The green light will flash and the lift will beep three times. 5. Release the “PROG” button. 6. When the red light illuminates, this will confirm that the lift is in programming mode “ Service “.
If batteries have been completely drained it could take up to 6-8 hours to completely recharge them. In order to reduce charging time, refrain from completely draining the batteries and leave the lift on the charging station between uses.
Charger Specifications • •
Using the pre-programmed positions function allows the unit to detect stations (positions) (#700.15400) located along the track path. The unit will go to the indicated position by using the hand control. To do so, indicate to the unit the desired position to go: ex.: to go to the 3rd station, push three times on the PROG button followed by the direction (LEFT or RIGHT buttons). Then the unit goes by itself to the requested station and stay on hold. If the position you asked for is not correct, you may stop the lift at any time by pressing any button on the hand control. From this position, re program the lift to the new desired position. Count the number of stations from where you are and indicate the direction to go.
Charger input: 100-240 Vac, 50/60 Hz. Charger output: 26-29VDC, 27 VA max.
13
OPERATION D) Enable / Disable – Return to charge
The speed, height and the return to charger of the lift can be easily adjusted by the user in the « Service » Mode.
Return to charge function is enabled “Automatic direction” at factory. The return to charger function can be disabled by user.
Use the “UP” button on the hand control to select the parameters wanted. Each push of the button will bring you to a different selection:
1. Enter into “SERVICE MODE” and select the 3rd choice (section A). 2. Use hand control left button to select ENABLE, ENABLE LEFT or RIGHT or DISABLE selection.
1 beep = Speed displacement 2 beeps = Length of the strap 3 beeps = Enable/Disable Return to charger
To confirm your selection press once on the « PROG » button. B) Speed Adjustment 1. Enter into « Service» Mode and select the first choice. (Consult section A).
2 beeps
3 beeps *
4 beeps
10 cm/sec
15 cm/sec
20 cm/sec
25 cm/sec
2 beeps
3 beeps
4 beeps
ENABLE AUTOMATIC
DISABLE
ENABLE LEFT
ENABLE RIGHT
* Standard from factory
3. To confirm your selection press on the “PROG” button. Now you can choose a new selection by pressing on the “UP” button on the hand control, if not, turn off the lift and it back on by gently pulling on the red cord to return the lift to normal use.
2. Use the « left » button on the hand control to select the required speed as per selection chart below. Each push of the buttons allows you to go from one selection to the next. 1 beep
1 beep*
MAINTENANCE
*Standard speed from factory
3. To confirm your choice of speed, press on the « PROG » button.
ALWAYS CARRY OUT THE DAILY CHECKLIST BEFORE EACH LIFT USE.
4. You can now choose a new selection by pressing on the “UP” button on the hand control. If not, turn off the lift and turn it back on by gently pulling on the red cord to return the lift to normal use.
Alterations made to the V4 by someone other than a certified technician may cause serious injury and voids the warranty.
C) Adjust the height of the spreader bar when it returns to charger 1. Choose the “Service” mode and select choice #2. (Consult section A).
The V4 and accessories must be inspected ANNUALLY by a certified technician in addition to the daily and other periodic visual checks done by the user specified in this section.
2. The strap will completely rewind.
Preventive maintenance specified in this manual can prevent accidents and reduce repair costs.
3. Once the spreader bar is completely rewound, use the “UP” and “DOWN” buttons to position the spreader bar to the desired height wanted when returning unit to charger.
Note all service or repairs to the V4 or its accessories in the log book at the end of this manual. Have the document signed by the certified technician
4. To confirm the height desired, press on the “PROG” button. 5. You can now choose a new selection by pressing on the “UP” button on the hand control, if not turn off the lift and turn it back on by gently pulling on the red cord to return the lift to normal use.
14
OPERATION
Strap Inspection
Daily Check List
This equipment is built with a strap that can withstand a load of 910 kg (2000 lb.) Nonetheless, if this strap is damaged or shows signs of wear, the acceptable load on the strap before rupture can drop rapidly and present a danger for the patient or caregiver.
THE FOLLOWING PROCEDURES MUST BE FOLLOWED BEFORE EACH USE: •
Have batteries been charged? Park the lift on the charger whenever the lift is not in use.
•
Inspect the lift for any damage. If the lift casing does not look properly aligned, or there are any cracks or other damage on the lift, or any parts are missing – DO NOT USE IT. Contact your local representative to have the lift serviced.
•
Inspect the visible strap for any signs of wear, frays, loose threads or other damage. If there is any evidence of damage – DO NOT USE IT. Contact your local representative to have the lift serviced.
•
BHM Medical recommends thoroughly inspecting the strap every 2 months as follows: 1. Completely unwind the strap. 2. Look for any signs of wear: Loose threads in stitched area. Noticeable discoloration by having a whiter Lighter color strap than the double thickness stitched area. Noticable decoloration by having a Side wear.
Inspect the sling for tears, frayed straps or loose stitches. If the sling has any of the above damage – DO NOT USE IT. Contact your local representative to have the sling replaced or repaired.
•
Inspect the spreader bar for any signs of the cracking or damage.
•
Ensure the ring and cotter pins that attach the spreader bar to the strap are secure.
Middle wear.
If there is any sign of wear as indicated here or other visual defects, strap should be changed immediately. By continuing to use the lift without changing the strap, caregiver and patient safety is greatly compromised.
Inspection and Cleaning
In any case, the manufacturer recommends changing the strap at least every two years. By continuing to use the lift without changing the strap, caregiver and patient safety is greatly compromised.
Clean the V4 with a soft dry cloth, or a soft cloth lightly moistened with a mild detergent solution. Do not use any type of solvent that may damage the finish. Do not use cleaning products that contain phenol or chlorine.
Take note of inspection results in the logbook at the end of this manual.
Do not immerse lift in water.
Handling and Storage
To ensure a better rolling surface for the trolley wheels, clean the inside of the track every 4 months. To do so, insert a damp cloth in the opening and slide it from one end of the track to the other.
Avoid violent impact during transportation. The lift should not remain stored for more than 2 months without recharging the batteries. If you store or ship the V4 lift, turn the power off (green light off).
Always reinstall the rail end stopper (if it has been removed) after servicing.
The manufacturer recommends charging the batteries at least every two weeks even if the lift is not used. This will prevent premature aging of batteries . 15
OPERATION Avoid contact with excessive heat, which is likely to affect the product.
Battery Replacement
Cleaning
BHM uses sealed lead-acid batteries. Contrary to nickel-cadmium, BHM batteries do not have any memory effect. Therefore, batteries should not be completely discharged before recharge.
Certain chemical substances mentioned above may be removed with heavy duty cleaner diluted in warm water. Ensure that any cleaning agents are removed by rinsing thoroughly in warm water, maximum 80°C (176°F).
Replace the battery when there is a noticeable reduction in the number of transfers that can be performed between charges. If you notice the Voyager lift “beeping” and a red light flashing, see the instructions in “Troubleshooting” to ensure it is a problem with the battery.
For normal washing and cleaning, follow the care instructions on the label of the product. Storage Slings should be stored away from direct sunlight, stress, pressure, excessive heat or humidity. The sling should be kept away from contact with sharp objects, corrosives or other possible damaging material.
To replace a battery, contact your local dealer or representative. DO NOT ATTEMPT TO USE A BATTERY NOT AUTHORIZED BY BHM MEDICAL. BHM batteries are specially designed for BHM charging systems. Attempting to use an unauthorized battery may seriously damage the lift and/or the charger.
Loose threads in stitched area. Noticeable discoloration by having lighter color strap than the double a thickness stitched area.
Verification of Charger Power Source If the light does not illuminate when there are batteries in, do the following steps:
Side wear.
Middle wear.
1. Make sure that the power cord is correctly plugged into the charger in the wall and Clip on charging station indicator green light is on.
1. Check for any sign of wear on sling straps as described above and at the strap-sling junction. Buckles on certain slings should be checked to ensure that the locking/unlocking mechanism opens and closes easily and is secure when locked.
2. Make sure that there is contact between the contact plates of the lift and the circuit board of the charging station.
2. Check for any sign of deterioration of the sling material. Check for general external wear, local abrasion, cuts, holes or burns in the webbing and for chemical attack.
3. Check the power of the outlet. 4. If the yellow or green light of the charging station do not light up, contact your local dealer or representative for assistance.
3. Look at "stitched areas" for broken, worn, pulled or unraveled stitches.
Sling Inspection and Care
4. Sling should be cleaned as indicated on the tag.
For maximum patient safety and hygiene, read the following instructions: Chemical Attack Oil, grease or paint stains are harmless but other forms of chemical attack of a sufficient degree may lead to deterioration or extreme softening of the webbing, which could lead to the fibers being rubbed off (almost as powder in extreme cases). It is best to avoid fumes, spray or mists of acid and alkalis or organic solvents. If contamination is suspected, wash out well in warm water.
If there is any sign of wear or deterioration as indicated above or other visual defect, sling should be changed immediately. By continuing to use the lift without changing the sling, care giver and patient safety is greatly compromised Take note of inspection results in the log book at the end of this manual.
16
MAINTENANCE
Annual Inspection The V4 and its accessories must be inspected annually by a certified technician. V4 AND ACCESSORIES MUST BE SERVICED EVERY 12 MONTHS AS A MINIMUM REQUIREMENT. Do not attempt to do the inspection unless you are certified to do so. As part of the annual inspection, an annual load test with the safe working load must be performed on the V4 as required for CE MARK MAINTENANCE. After annual inspection, have the logbook signed by the certified technician.
Maintenance Requirements The V4 is equipped with an electronic monitor. This light will flash when a maintenance inspection is necessary to ensure the durability of the unit and the security of the patient and user. Once this light begins to flash please contact your local dealer/representative in order to perform the necessary maintenance inspection requirements.
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ERGOFIT SLINGS DO NOT exceed the maximum weight limitation of the sling.
ERGOFIT SLINGS Every patient has different needs. It is very important to choose the right sling based on the needs of the patient to be transferred as well as their physical ability and size. All Ergofit slings are made from a Polyester/ Nylon material, which is soft and pliable, easy to care for, and install. All slings are machine washable and can be dried at medium temperature settings. Ergofit slings are covered by a one-year warranty.
WHENEVER POSSIBLE, HAVE SOMEONE ASSIST YOU TO ENSURE THE PATIENT’S SAFETY AT ALL TIMES.
Laundry Instructions for all slings: The following symbols are used on sling labels and related to washing instructions:
PLEASE READ THE FOLLOWING CAREFULLY, BEFORE USING A BHM MEDICAL ERGOFIT SLING. ALWAYS CARRY OUT THE DAILY cycle. CHECKLIST BEFORE EACH LIFT USE. BHM MEDICAL CEILING LIFTS ARE SPECIFICALLY DESIGNED FOR BHM MEDICAL SLINGS AND ACCESSORIES. SLINGS AND ACCESSORIES DESIGNED BY ANY OTHER MANUFACTURER ARE PROHIBITED AND WILL VOID BHM MEDICAL’S WARRANTY. USE ONLY BHM MEDICAL SLINGS AND ACCESSORIES TO MAINTAIN PATIENT SAFETY AND PRODUCT UTILITY. PATIENT TO BE TRANSFERRED MUST BE ASSESSED BY A QUALIFIED PROFESSIONAL BEFORE ATTEMPTING TO TRANSFER. OBSERVE A TRAINED EXPERT TO PERFORM THE TRANSFER PROCEDURES AND THEN PRACTICE THEM SEVERAL TIMES WITH A CAPABLE INDIVIDUAL ACTING AS PATIENT BEFORE ATTEMPTING A TRANSFER WITH A PATIENT WITH LIMITED CAPABILITIES.
Maximum washing temperature is 80°C (176°F) for permanent press Do not use bleach. Do not dry clean. Tumble dry low temperature. Do not iron.
User instructions for:
Hammock Sling Inspect each sling for wear, tears or loose stitching after each wash.
Hammock Sling (THA-S, M & L) Our most universal sling, the Hammock sling, is a mesh type material that dries quickly but is soft and pliable. The sling has an incorporated head support and a unique strap system that keeps the patient secure in the sling. A special polyester fabric in the seat area helps to reduce friction and makes the sling easy to place around a patient in a chair without lifting or removing the patient. The patient may be transferred in a seated, semi-reclined or fully reclined position. Best choice for most situations, including bathing. Fits all BHM ’s ceiling lift models as well as the Ergolift Mobile Lift. Available sizes: S, M & L. Weight capacity is 272 kg (600 lb).
CAREFULLY
READ ALL INSTRUCTIONS BELOW BEFORE ATTEMPTING TO INSTALL A SLING. IF YOU HAVE ANY DOUBTS, PLEASE CONTACT YOUR LOCAL REPRESENTATIVE. USE A SLING RECOMMENDED BY THE PATIENT’S PHYSICIAN, NURSE OR MEDICAL SPECIALIST AS APPROPRIATE FOR THE PATIENT’S ABILITY AND NEEDS. DO NOT use any kind of plastic backed incontinence pad or seating cushion between the patient and sling material. This may cause the patient to slide out of the sling during a transfer. 18
ERGOFIT SLINGS 2. Lean the patient forward in the chair and make sure that the patient is supported.
Hammock 6 Strap Sling (THA6-S, M & L)
Whenever possible have someone assist you to ensure the patient's safety at all times.
Almost identical to the Hammock sling above, this sling provides extra security and a tighter fit for patients who are low-tone or who would prefer a more secure feeling. The head support is tighter and the extra straps on the side provide more lateral support. The patient may be transferred in a seated, semi-reclined or fully reclined position. Fits all BHM’s ceiling lift models as well as the Ergolift mobile lift. Available sizes: S, M & L. Weight capacity is 272 kg (600 lb)
3. With the white fabric of the sling facing the patient, grab the sling at the top of the Ushape and slide the sling down to the base of the spine or coccyx.
SLING SIZES AND PRODUCT NUMBERS: Approximate weight: Approximate height: Color Code Hammock Product # Hammock 6 Product #
4. Tuck the sling down on each side to make sure that it is just slightly under the patient’s buttocks. Check for the stitching of the sling handle at the center to make sure that it is in line with the patient’s spine and bring the patient to the back of the chair or wheelchair.
SMALL MEDIUM LARGE 20-46 kg (45- 46-95 kg (100- 95-272 kg (210-600 lb.) 100 lb.) 210 lb.) 120-150 cm 151-180 cm 181 cm + (4’-4’11”’) (5’-5’11”) (6’ +) Red Yellow Green THA-S THA-M THA-L THA6-S
THA6-M
THA6-L
Sling Placement - from Chair or Wheelchair 1. Sling has two sides, the white fabric indicates the side that is intended to be next to the patient, label and colored handles are on the outside. The top of the sling is slightly rounded and the bottom of the sling has a Ushaped design.
5. Kneel in front of the patient so that your back is straight and so you are at eye level with the patient. Grab the end of the sling with the white fabric and make sure there are no twists in the sling. Make sure the white fabric is facing the patient’s leg. Place one hand on the patient’s knee to hold it in place and gently pull the sling forward with the other hand until the edge of the sling is approximately even with the patient’s knee.
(U-shaped and white fabric)
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ERGOFIT SLINGS 6. Place the patient’s foot on your thigh and slide the white section of the sling under the leg.
c) 7. Repeat steps 5 & 6 for the other leg.
Finally, place the patient’s hands inside the sling.
OPTION 2 – Leg Separation
Sling Attachment Options
Using this method of sling placement will pull the patient’s legs apart. Check with the patient’s physician, nurse or medical specialist before attempting this method. a)
Thread the long strap through the short strap on each leg.
b)
Each short strap should be looped through the long strap on the same leg.
c)
Place the hands inside the sling. See sling placement for leg separation as installed below.
Option 1 - Bridge (Most recommended) a)
b)
Take the two straps between the legs – these are the short loops – and thread one loop through the other to cross them.
Now take the long strap on the outside of each leg and string it through the inside strap. By crossing the straps as you see here, form a bridge above the patient’s legs and protect them from any pinching or pressure, as well as keep the knees and hips in line.
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ERGOFIT SLINGS
c)
When installed there should not be any sling material between the patient’s legs. Place the hands inside the sling.
Sling Placement- from lying position 1. Fold the sling in half lengthwise with the white part of the sling on the inside of the fold and place next to the patient to be transferred.
OPTION 3 – Amputee Do not use this method of sling placement for a patient who is agitated or spastic. a)
Slide the sling end with the white fabric so that it is all the way under both legs. One sling strap will be on top of the other.
When transferring a patient from a bed, have people on each side of the bed, or raise the bed rails to ensure the patient does not roll off. b)
2. With someone there to assist you, carefully roll the patient onto one side. Now place the fold of the sling at the center of the bed or where the spine of the patient will be. The top of the U-shape in the sling should be at the base of the spine or coccyx .The top of the sling should be next to the head. Lift the top fold and tuck next to the patient.
Thread the long strap through the short strap that is next to it. The photo below shows clearly an example without a patient in it.
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