Volker Healthcare
VOLKER Beds
Model 2080 and 3080 Nursing Bed Instruction and Maintenance Manual May 2002
Instruction and Maintenance Manual
88 Pages
Preview
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VOELKER NURSING BED INSTRUCTION AND MAINTENANCE MANUAL MODELS 2080/3080
Edition: May 2002
Better Beds.
Voelker Nursing Bed Operating and Maintenance Instructions Models 2080/3080
Warnings
Caution: Read all instructions and warnings prior to use! Warning: > Use only factory original parts for the repair of this bed . > If possible bed must be repaired in lowest position. > Unplug bed during service or cleaning. Refer to this instruction and maintenance manual for additional precautions. Warning: Powered bed mechanisms can cause serious injury. Keep all body parts from between side rails when operating bed. Do not allow persons, pets, or objects to be under the bed during operation of any powered feature. Warning: Under the following conditions higher security measures must be taken: 1.
Use of bed by children.
2.
Use of bed by those with diminished mental faculties.
3.
Use of bed in psychiatric settings. Warning: Double click option should be disabled under the following conditions:
1.
Use of bed by children.
2.
Use of bed by those with diminished mental faculties.
3.
Use of bed in psychiatric settings. Warning: Protective covers for the safety frames or other security measures should be used with children under 12 years and occupants with diminished mental faculties or exceptional physical weakness. Warning: Keep bed in lowest position except for providing care. Bed should be at the lowest convenient height for entry and exit. Brakes must be engaged when getting into or out of bed! Warning: Safety frames must either be fully raised and locked into position or be fully lowered to the bottom most position. Danger of pinching. Warning: Safety frames have been designed to indicate the edge of the bed. Were restraint is required appropriate measures must be taken.
G-12
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Voelker Nursing Bed Operating and Maintenance Instructions Models 2080/3080
Warning: Defective safety frames can cause serious injury. Therefore beds with defective safety frames must be taken out of use immediately. Warning: Do not use with oxygen administering equipment of other than the nasal or mask type. Do not use in rooms with possible explosion risk e.g. operating rooms. Possible fire hazard. Warning: Do not use together with other electric features. Warning: To minimize risk of injury do not use bed with mattresses of any other size than the following. If you do not use a Völker mattress contact a dealer of your confidence. Size of mattress
Size of mattress frame
88,5 x 200 x 12 cm
90 x 200 cm
88,5 x 220 x 12 cm
90 x 220 cm
98 x 200 x 12 cm
100 x 200 cm
98 x 220 x 12 cm
100 x 220 cm
Copyright by Völker AG Völker AG Wullener Feld 79 D-58454 Witten Tel.: +49-0 23 02-960 960 Fax: +49-0 23 02-960 96 16 All rights reserved. Copying and reproduction whole or in part prohibited.
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Voelker Nursing Bed Operating and Maintenance Instructions Models 2080/3080
Foreword
Many congratulations for having chosen a Voelker nursing bed. We would like to take this opportunity of thanking you for showing such confidence in our company and its products. Before deciding to purchase, you received thorough advice which clearly convinced you of the many benefits of Voelker beds - benefits which in this configuration really are unique. For this reason, your choice was just sensible, but wise. The fact that a Voelker nursing bed, despite all its technical features and practical advantages, does not look in the least like a piece of medical equipment undoubtedly made your choice all the easier. These operating and maintenance instructions inform you about the technical features of Voelker nursing beds and tell you how to use them to the benefit of residents, patients and carers. We have produced this instruction and service manual so that your staff never have any problems with this nursing bed. To this end, the manual: -
describes all technical features,
-
provides tips for caring for the bed,
-
informs about maintenance work and
-
describes trouble shooting measures. We are sure that these instructions will quickly make you familiar with your new nursing bed and enable you to get maximum satisfaction from it.
Michael Hüppe Member of the board Völker AG
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Voelker Nursing Bed Operating and Maintenance Instructions Models 2080/3080
WARNINGS... 1 FOREWORD ...3 1. INTRODUCTORY REMARKS ...7 1 .1 . KEY TO SYMBOLS...7 2. TECHNICAL SPECIFICATION ...8 2.1 TECHNICAL DATA, MODELS 2080/3080 ...8 2.2. CLASSIFICATION ...9 2.3. FUNCTIONS ...9 2.4. COPYRIGHT ...9 2.5. WARRANTY AND LIABILITY... 10 2.6. DISPOSAL ... 10 3. SAFETY REGULATIONS...11 3.1. BEFORE PUTTING BED INTO USE...11 3.2 . CONDITIONS OF USE ...11 3.3. MPG § 22 SECTION 1 (GERMAN LAW GOVERNING USE OF MEDICAL PRODUCTS)...11 3.4. CHECKING THE SAFETY AND CONDITION OF BED... 12 3.5. HEIGHT OF BED... 12 3.6. CENTRAL BRAKING SYSTEM... 12 3.7. HEIGHT ADJUSTMENT... 13 3.8. SAFETY FRAMES... 13 3.9. INCORRECT USE ... 13 3.10. ELECTROMAGNETIC AND ELECTROSTATIC INTERFERENCE... 14 3.11. CLEANING AND DISINFECTION... 14 4. DEFINITIONS AND TECHNICAL DESCRIPTION... 15 4.1. DEFINITIONS ... 15 4.2. BRIEF TECHNICAL DESCRIPTION... 15 5. HINTS FOR CARERS... 18 6. BED CONFIGURATIONS AND OPERATIONAL FEATURES ... 19 6 .1. OVERVIEW OF NURSING BEDS, MODELS 2080/3080 ... 19 6.2. OVERVIEW OF BED CONFIGURATIONS AND BED FUNCTIONS WITH THE MANUAL CONTROL UNIT...20 6.3. OPERATION WITH MANUAL CONTROL ... 21
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Voelker Nursing Bed Operating and Maintenance Instructions Models 2080/3080 6.4 OVERVIEW OF BED CONFIGURATIONS AND BED FUNCTIONS WITH THE CARER’S KEYBOARD ...23 6 .5. OPERATION WITH CARERS’ KEYBOARD (OPTIONAL) ...24 6.6. PUTTING THE BED INTO USE ...24 6.6.1. Conditions of use...24 6.6.2. Mains power supply ...24 6.6.3. Putting bed in use for first time ...25 6.6.4. General operating instructions ...25 6.6.4.1 Duty cycle ...25 6.6.5. Taking the bed out of use ...26 6.6.6. Putting the bed into use again...26 6.7. ADJUSTING THE BACK SECTION...27 6.8. ADJUSTING THE UPPER LEG SECTION ...28 6 .9. ELECTRICAL ADJUSTMENT OF LOWER LEG SECTION/RAISED LEG POSITION...29 6.10. HEIGHT ADJUSTMENT OF WHOLE BED (MANUAL CONTROL UNIT AND CARER’S KEYBOARD)...30 6.11. BATTERY BACK-UP SYSTEM... 31 6.12. RECHARGEABLE BATTERY PACK (OPTIONAL) ...32 6.13. TRENDELENBURG/COUNTERTRENDELENBURG (MODELS WITH CARERS'KEYBOARD)...33 6 .14. CENTRAL BRAKING SYSTEM...34 6 .15. SLOPING POSITION, OPTIONAL DE LUXE MANUAL CONTROL ...35 6.16. FIXING LOCATION FOR PATIENT’S GRAB -HANDLE...35 6.17. FIXING LOCATIONS FOR ACCESSORIES ...36 6.18. USE OF SAFETY FRAMES...36 6.18.1. General warning concerning use of safety frames...36 6.18.2. Safety frames, Model 2080...37 6.18.3. Safety frames, Model 3080...38 6.19. M AINS POWER SUPPLY CABLE ...40 7. FUNCTIONAL TESTING ... 41 8. CLEANING AND DISINFECTION... 44 9. ACCESSORIES ... 46 9.1. ACCESSORIES FOR NURSING BEDS...46 10. SERVICE AND MAINTENANCE ... 51 11. SAFETY REGULATIONS FOR SERVICE AND MAINTENANCE ... 52 11.1. BEFORE BEGINNING MAINTENANCE WORK ...52 11.2. CHECKING THE OPERATIONAL SAFETY AND CONDITION OF THE BED ...52
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Voelker Nursing Bed Operating and Maintenance Instructions Models 2080/3080 12. DESCRIPTION OF SUBASSEMBLIES, NURSING BED MODELS 2080, 3080 ... 53 13. TROUBLESHOOTING... 70 14. MAINTENANCE AND SERVICING INSTRUCTIO NS ... 74 14.1 REPLACING BATTERY...75 14.2. REPLACING OKIMAT 480 (DRIVE UNIT) ...75 14.3. REPLACING FOOT CAP ...77 14.4. REPLACING CASTORS ...78 14.5. REPLACING MANUAL CONTROL UNIT...78 14.6. REPLACING MATTRESS RETURN LEVER...79 14.7. REPLACING MATTRESS DISPLACEMENT SLIDES ...79 14.8. REPLACING MOUNTING BRACKET FOR SLIDES/BOLTS...80 14.9. REPLACING CABLE LOOM...80 14.10. REPLACING CHASSIS MOTOR ...80 14.11. ADJUSTING END-STOP SWITCH... 81 14.12. MODEL 2080...83 14.12.1. Replacing safety frame slides ...83 14.11.2. Replacing ratchet lock / gliding channel...83 15. TOOL LIST... 84 16. SERVICE CENTRES... 84 17. SPARE PARTS ORDER FORM... 85 18. DECLARATION OF CONFORMITY... 87
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Voelker Nursing Bed Operating and Maintenance Instructions Models 2080/3080
1. Introductory remarks You have purchased a Voelker nursing bed. This bed was developed and manufactured in accordance with all relevant German and European standards, and the current state of technical knowledge. Voelker nursing beds meet all safety and functional requirements to the full. They have been inspected and tested in accordance with international standards and have been awarded the CE Seal for medical products. Please read the basic safety instructions in Chapter 3. Safety regulations. Please also pay strict attention to the further instructions given on subsequent pages, especially with a view to possible warranty claims. The instruction and service manual is intended to give practical information on the save and correct use and servicing of the bed.
1 .1 . Key to symbols Caution! Adher to operating instructions! Please read safety regulations!
Direct current
Alternating current
Safety Category II device
Type B device according to
Protectively insulated
DIN EN 60601-1
These operating instructions give users practical information on the safe and correct operation of the bed. Anybody concerned with setting up, operating or maintaining the bed must have these operating and maintenance instructions and the safety regulations. To avoid operating errors and to ensure the trouble-free operation of our beds, this documentation must always be readily available to carers.
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Voelker Nursing Bed Operating and Maintenance Instructions Models 2080/3080
2. Technical specification 2.1 Technical data, Models 2080/3080 Model Length* Width* Height* Height adjustment range* Top edge mattressframe* Mattress-frame (4sectional)*
2080
3080 204,5/224,5 cm 99-,110,5 cm 96,6 – 126,5 cm 74,7 – 81,7 cm 46,0 – 81,7 cm 34,5 cm or 40,5 cm 35,5 – 70 cm or 39,5 – 80 cm 90 x 200 cm 90 x 220 cm 100 x 200 cm 100 x 220 cm Special versions
Volumetric weight of the mattress material Net weight Safe working load Swivel castors, 4
Ca. 97 kg 170 kg Type: K-100/2x1, Halver Rollen or Blickle Rollen
Castor load (dynamic) Mains voltage* Nominal capacity Nominal frequency Transformer Manual control unit fuse
100 kg, Vulkolan tyres AC 230 V, 240 V, 115 V, 100 V 350 W 50 to 60 Hz 150 VA Type: Polyswitch RXE 025
Mattress-frame motors fuse Lifting gear motors fuse
Type: Polyswitch, fixed, 2,5 A
Power plug fuse Battery Standard manual control unit De luxe manual control unit Carers’ keyboard Linear drive for Back section, upper leg section Lifting gear motor Temperature range in use Temperature range, transport/storage Humidity Atmospheric pressure range Sound power level
30 – 50 kg/m≥
Type: Polyswitch, fixed, each motor 3 A 2 A / 3. 15 A (UK) Type 9 V block battery (alkali-manganese, commercially available) Type: Voelker Type: Voelker Type: Voelker Type: Okimat 480 Okin Type:390.257 HV01 Okin +10°C to +40°C 20°C to +60°C 30% to 75% 700 hPa to 1060 hPa Lower than 65 dB(A)
- parts marked with * depend on length, width or model of the bed
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Voelker Nursing Bed Operating and Maintenance Instructions Models 2080/3080
2.2. Classification Protection against electric shock
Safety category II or equipment with internal electrical power source
Protection type (linear drive)
IP X4, (IP X6 optional) in accordance to standard EN 60529
Degree of protection of working parts against electric shock
Typ B
Degree of protection against explosive materials and compounds
The bed is not explosion-protected and may not be used in environments in which there are inflammable anaesthetics or cleaning agents.
Duty cycle
ED 10% Operating time max. 2 min Max. 5 switched operations per min
MPG category
Class I
2.3. Functions Height adjustment
electric motor
Back section adjustment
electric motor; 70° max. angle
Upper leg section adjustment
electric motor; 45° max. angle
Lower leg section adjustment
manual
Raised leg positioning
electric motor/manual
2.4. Copyright All documentation is subject to copyright. These operating instructions may only be made available to third parties with the written permission of Voelker AG. Unless expressly permitted by the copyright holder, the transfer and copying of documentation, either whole or in part, or its exploitation and/or divulgence are forbidden. Infringements are punishable in law and oblige transgressors to pay damages. We reserve the right to exercise all our rights in law to the full.
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Voelker Nursing Bed Operating and Maintenance Instructions Models 2080/3080
2.5. Warranty and liability We accept liability for possible errors and omissions within the terms of the warranty set out in the main contract. All further claims are excluded. Claims for damages – from whatever legal ground they may be held to emanate – are expressly excluded. We reserve the right to carry out alterations to the nursing beds dealt with in these operating instructions in accordance with future technical developments. We accept no liability whatsoever for damage and/or disruption caused by the misuse of the bed or by ignorance of these operating instructions. The textual and visual representations contained in these operating instructions do not necessarily conform in all cases to the products supplied or to possible spare parts orders. Drawings and illustrations are not to scale.
2.6. Disposal At the end of its service life, the nursing bed (incl. accessories) must be disposed of without damage to the environment. Local regulations concerning waste disposal must be observed. The 9 V battery used (initial equipment) is free of cadmium and mercury.
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Voelker Nursing Bed Operating and Maintenance Instructions Models 2080/3080
3. Safety regulations These regulations are to be read without fail and strictly adhered to!
3.1. Before putting bed into use The person responsible for nursing care must be thoroughly familiar with these operating instructions before the bed is put into service. Before the bed is put into service carers must be comprehensively instructed in its use (see Chapter 5. Hints for carers). Furthermore, all carers must be made thoroughly aware of potential dangers when using the bed, as described in these operating instructions.
3.2 . Conditions of use Voelker Model 2080/3080 nursing beds are intended for the care of residents in rooms in nursing homes, in residential homes for the elderly and in suitable rooms in private residences. They may not, however, be used for transportation purposes. Any deviation from this use is expressly excluded from possible liability claims. The nursing beds described herein are not explosion-resistant. They may only be used in environments in which there are no inflammable anaesthetics and/or cleaning agents (see professional association leaflet ZH 1/200).
3.3. MPG § 22 Section 1 (German law governing use of medical products) Nursing beds may only be put into use, operated and used a ) for their intended purpose, b) in accordance with the provisions of the medical products law (MPG) and its statutory instruments, c) with due regard to accepted technical practice and d) in accordance with safety and accident-prevention regulations. On no account may the bed be used in a faulty condition that could endanger residents, carers or third parties. The bed may only be operated by those able to guarantee its correct operation by virtue of their qualifications, knowledge and/or experience.
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Voelker Nursing Bed Operating and Maintenance Instructions Models 2080/3080
3.4. Checking the safety and condition of bed It is essential that users check that the nursing bed is in good condition and absolutely safe before use. Functional testing procedures are not only to be carried out before first use, but also continuously during the entire service life of the bed. If necessary, the functional safety and correct operation of the bed must be checked daily or after each change of shift to ensure that its use does not put anybody at risk. To reduce maintenance to a necessary minimum, the bed should be cleaned, disinfected and tested after each period of use so that it can be back into service again without delay or risk. (see Chapter 7. Functional testing). Should certain functions – for example, the back section or height adjustment – fail, or the main fuse blow, it could well become necessary to transfer the occupant to another nursing bed.
3.5. Height of bed Danger of falling out of bed In the case of unsupervised use, it is recommended to put the bed into its lowest position to minimise the danger of injury through the occupant falling out of bed. In other cases, it is advisable to adjust the height of the bed to fit the size of the occupant.
3.6. Central braking system Danger of falling Except when the bed is being moved, the four special castors should always be fully retracted. In this position the bed can be used as a secure and stable support without the danger of it rolling away and hence risking possible injury by falling. The blue key to release the raftfunction on the manual control unit is only needed to extend the castors, not to retract them.
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Voelker Nursing Bed Operating and Maintenance Instructions Models 2080/3080
3.7. Height adjustment Danger of clamping between floor and bed frame, and between mattress-frame sections and frame when lowering When lowering the bed, ensure that no person, limbs, bedding and/or other objects are situated between the bed frame and the floor. When lowering the mattress-frame, make sure that no arms, hands, legs or feet are protruding between the mattress-frame sections and the frame. The adjustment of the optional Trendelenburg/Countertrendelenburg facility is dependent on clinical factors and may only be carried out on the instructions of physicians. In this case, proceed with special care.
3.8. Safety frames Danger of clamping The following safety rules must be observed when using safety frames to protect physically frail or mentally confused care-receivers from falling out of bed: 1. The fitting of safety frames should be carried out only by carers. Ensure that the frames – or sections of them – are either completely raised and locked into position or are completely lowered. 2. Make sure the occupant of the bed is well clear of the safety frames during the electrical adjustment of mattress-frame sections. It is also important to ensure that no limbs are protruding through the safety frame bars. 3. When the safety frames are used with children or mentally confused occupants ensure that the manual control is out of reach or deactivated (optional).
3.9. Incorrect use The incorrect use of the bed can endanger occupants and others. This includes, for example: - using bed as a means of transport - incorrect operation of electrical functions and uncontrolled positioning - using bed for children under 12 without additional safety measurements - allowing care-receivers to operate bed without prior instruction - simultaneous operation of electrical functions by different people - holding keys depressed or constantly pressing different keys (“piano playing”) - connecting electrical devices to the bed other than those intended
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Voelker Nursing Bed Operating and Maintenance Instructions Models 2080/3080 - moving bed by pulling on power cable - removing plugs from sockets by pulling on cable - using bed on a sloping floor with a gradient greater than 10% - moving bed with extended castors when it is not in lowest position - placing heavy loads on horizontally extended safety frames (Model 3080) - careless use of spiral cable on manual control unit, thus risking entanglement of bodily extremities, eg fingers, toes - the simultaneous or random operation of keys that can lead to unintended movement of the mattress-frame.
3.10. Electromagnetic and electrostatic interference Devices and processes, e.g. cell phones, producing an electromagnetic field that could affect the electronic controls of the bed may not be used in the immediate vicinity of the bed. Devices and processes producing a strong electrostatic field or leading to the electrostatic charging of the bed that could affect its electronic controls, for example the use of non-antistatic plastic sheeting, are not permitted in the immediate vicinity of the bed.
3.11. Cleaning and disinfection The incorrect use of cleaning agents and disinfectants can be a source of danger. Protect the electrical components and manual control unit of your Voelker nursing bed from excessive moisture. Voelker nursing beds may not be cleaned in automatic washing appliances or with a high-pressure spray wand. Refer to Chapter 8. Cleaning and disinfection.
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Voelker Nursing Bed Operating and Maintenance Instructions Models 2080/3080
4. Definitions and technical description 4.1. Definitions In the following text, “Voelker” means “Völker AG”. In the following text, “Voelker bed” and “Voelker nursing bed” mean Model 2080 or 3080 nursing beds, as the case may be. In the following text, “occupant”, “care-receiver”, “person in need of care” and “resident”, as the case may be, mean a person who is lying in or otherwise occupying the bed, or who is getting into or out of the bed. “Due care” means that all activities at or with the bed must ensure the safety and freedom from harm of care-receivers, carers and third parties. The operation of the bed is explained and described with the help of photos and drawings on the following pages. Exceptionally important information is highlighted by the following symbol: = Caution: This information must be read without fail and strictly adhered to. We reserved the express right to make changes to the nursing beds dealt with in these operating instructions in accordance with future technical developments and without further notice.
4.2. Brief technical description 4.2.1
Construction: - Construction in accordance with the following technical specification, the basic principles of appliance safety and the German medical products law (MPG). - Construction in home-like design with large, easy-care structural members in corrosion-free aluminium finished according to Voelker colour card. - The nursing beds require little maintenance. - Readily accessible arrangement of structural components.
4.2.2
Chassis: Light, enclosed aluminium chassis with two 24 V motors (not suitable for cleaning in automatic washing appliances). Lifting power 2500 N. Distortion-free construction. - 35 mm swivel castors with Vulkolan tyres Streak-free on plastic flooring
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Voelker Nursing Bed Operating and Maintenance Instructions Models 2080/3080 4.2.3
Mattress-frame: 4-section aluminium profile mattress-frame for easy cleaning and drying according to the recommendations of the German Professional Nursing Association (DBfK). Individual, electrical setting of all mattress-frame positions by means of two separate, independently-operating motors. With exception of Trendelenburg/Countertrendelenburg positioning, all functions can be individually set by care-receivers via manual control unit. The manual control unit, that can be conveniently attached to the side of the bed, has 7 (standard) or 8 (de luxe) functions that are easily identifiable by means of pictographs. The back section is continuously adjustable up to 70°. Integrated mattress displacement mechanism automatically shifts back section 10 cm towards bedhead when it is being raised. This stops the occupant from sliding down the bed and concertaining against the footboard. The upper leg section can be set in bent-knee position electrically. Raised leg position can be set either manually or electrically.
4.2.4
Safety frames: Two (Model 2080) or four (Models 3080) safety frames. The safety frames do not project beyond the outer extremities of bed. In the case of Model 3080 the safety frames can also be used as a support when sitting up or leaving the bed.
4.2.5
Accessory fixing locations: Two fixing locations for grab-handle either on bedhead or footsection. Another two fixing locations for fitting accessories on bedhead and footsection.
4.2.6
Electrics and control No “electric smog” because of mains supply cut-out. Maintenance-free motors. Standard manual control unit for care-receivers with the functions: back section
up/down
key colour:
blue
upper leg section
up/down
key colour:
blue
height adjustment
up/down
key colour:
blue
extend swivel castors
key colour:
blue
De luxe manual control unit (optional) with additional function: sloping position
up
key colour:
Models 2080/3080 with carers’ keyboard: -
Care-receiver’s manual control unit can be deactivated by carers
-
Additional automatic lifting function (“double click”)
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blue
Voelker Nursing Bed Operating and Maintenance Instructions Models 2080/3080 -
Trendelenburg/Countertrendelenburg positioning This bed can be set in Trendelenburg/Countertrendelenburg position continuously and independently of height adjustment. The Trendelenburg/Countertrendelenburg position can be set up to 15° (head low and feet low positions).
4.2.7
Disinfection: The whole bed (incl. wooden parts) can be cleaned or disinfected with a damp cloth and commercial cleaning agents or wipe-down disinfectants. Please observe the special instructions in Chapter 8. Cleaning and disinfection.
4.2.8
Wooden superstructure: Headboard and footboard with solid beech cross-members, partly with rounded or flat-section side members. Corners and edges rounded off. Multi-layered veneered chipboard panels, upper edges with rounded off solid wooden edge band. Model 2080 fitted with safety frames with solid wooden handrail on each side. Model 3080 fitted with two-section safety frames on each side. Raised headend safety frames provide secure support when sitting up or getting in or out of bed. Headboards/footboards also available in solid wood (optional). Painted finishes in double-layer DD-coating.
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Voelker Nursing Bed Operating and Maintenance Instructions Models 2080/3080
5. Hints for carers This documentation contains all information necessary for the routine operation of Voelker nursing beds. Voelker accepts no liability whatsoever for damage, injury or accidents caused by the irresponsible, careless or incorrect operation or handling of Voelker nursing beds. The question of personal culpability is thereby fully irrelevant. If required by the customer, a basic introduction to the operation of the bed can be provided by a member of Voelker staff or its representative. Carers’ participation in such training sessions must be certified on a special form with names, dates and signatures, confirmed by Voelker. All safety regulations contained in this documentation - especially those in Chapter 3. Safety regulations - must be adhered to! Only the strict observance of the good practice described in this documentation will ensure the safety of carers and care-receivers. Battery Back-up system: In the event of power failure, a 9 V battery enables the mattress-frame to be put into a level position via the manual control unit or the carers’ keyboard (optional). In order to guarantee optimal performance, the 9 V battery should be renewed after each fast release! Use only quality branded batteries to ensure optimal performance!
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Voelker Nursing Bed Operating and Maintenance Instructions Models 2080/3080
6. Bed configurations and operational features 6 .1. Overview of nursing beds, Models 2080/3080 Model 2080:
footboard, headboard, end-to-end raisable, safety frames
Model 3080:
footboard, headboard, double section, raisable, safety frames integrated in mattress-frame
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