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WOK Mighty Rest, User Manual, Page: 3 / 53

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Laundry Instructions ................................................................................................................. 41

 

Optional Accessories ................................................................................................................ 42

 

Maintenance .................................................................................................................................. 44

 

Service/Replacement of Hand Control ..................................................................................... 45 

Lubricating the Actuator…………………………………………………………………………46 

Fasteners ................................................................................................................................... 47

 

Storage and Disposal................................................................................................................. 47

 

Troubleshooting ............................................................................................................................ 48

 

Bed Troubleshooting ................................................................................................................. 48

 

Warranty Information ................................................................................................................... 49

 

Rayes, Inc. dba Wheelchairs of Kansas™ (Wheelchairs of Kansas) Limited Warranty .......... 49

 

Manufacturer Disclaimer .......................................................................................................... 50

 

User Assistance Information ......................................................................................................... 51

 

Summary of Contents for Mighty Rest

Page 1: ...0 User Manual Rev 11 0 8006 WHEELCHAIRS OF KANSAS 02 26 2021 User Manual Mighty Rest ...

Page 2: ...ctions 17 Hand Control 17 Operation of Bed 18 Proper Use of the Bed 20 Reaching or Leaning 20 Side Rails 21 Transfers 21 Features 22 Casters 22 Serial Number Location 23 IV Pole 24 Trapeze Assembly 24 Manual Crank 26 Seven Zones of Bed Rail Entrapment 27 Safety Tips 29 Electrical Leakage Test Point 29 Acceptable Levels of Leakage Current 29 Electromagnetic Compatibility EMC 29 Electromagnetic Inte...

Page 3: ... of Hand Control 45 Lubricating the Actuator 46 Fasteners 47 Storage and Disposal 47 Troubleshooting 48 Bed Troubleshooting 48 Warranty Information 49 Rayes Inc dba Wheelchairs of Kansas Wheelchairs of Kansas Limited Warranty 49 Manufacturer Disclaimer 50 User Assistance Information 51 ...

Page 4: ...ing a warning could result in patient and or user injury as well as damage to equipment Electrical Shock Hazard Warning This symbol is intended to alert the user to the presence of electrical shock hazards It is important to follow all instructions and special procedures to avoid electrical shock to the operator care provider and or patient Pinch Point Hazard Warning This symbol is intended to ale...

Page 5: ...nce of 8mm or 25mm Protective Earth Terminal Grounding symbol It is placed at the equipment earthing point and is mandatory for all grounded equipment AP Anesthetics Proof For medical equipment intended for use in ordinary locations but likely to be brought into the operating or delivery room The hazards and warnings are indicated on the shipping container by this label Located on the ECM Located ...

Page 6: ... the four bolts in place during bed set up could result in patient or user injury as well as damage to equipment or other property To avoid electrical shock when plugging this bed into the wall outlet only use grounded or hospital grade outlets Follow EMC guidelines and safety precautions when the bed is connected to powered source See Page 29 Radio wave sources such as radio stations TV stations ...

Page 7: ...the manufacturer DO NOT use the bed with any unintentionally missing or abnormal parts Remove the hand control when the patient is unattended Make sure all cords are properly positioned before operating the bed Failure to do so could result in electrical shock and serious injury Never work on a bed while it is plugged into an electrical outlet DO NOT use the bed if the power cord is cut frayed or ...

Page 8: ...ls with the patient Safety Tips If the ground is not properly connected to the electrical leakage test point a false reading may occur Medical equipment should not be used stacked or located on or around equipment that may create electromagnetic interferences Using other manufacturer s cables and accessories may affect EMC performance Unauthorized use of these items will void warranty and could re...

Page 9: ...rized Wheelchairs of Kansas technician to assist if finding the correct fasteners If improper fasteners are used they could result in patient and or user injury as well as damage to equipment or other property The bed needs to be stored transported and operated in a temperature range of 5 C to 45 C 23 F to 113 F DO NOT expose the bed to humidity greater than 95 Before positioning patient on bed ve...

Page 10: ... entirely from metal and is adjustable in height from a low position of 13 1 2 203 cm to a high position of 30 76 cm The frame is designed to support a safe working load of up to 1 000 lbs 453 kg The bed comes standard with four 6 15 24 cm heavy duty casters headboard and footboard a manual emergency crank two or four electric drive modules depending on model purchased four side rails and a hand c...

Page 11: ...s 10 amp time delay Overall Width 39 99 cm 41 5 105 cm 48 122 cm 50 5 128 5 cm 54 137 cm 56 5 143 5 cm 60 152 5 cm 62 5 158 5 cm Overall Length 80 203 cm 89 226 cm 86 218 5 cm 95 241 5 cm Length Regular 80 203 cm Extra Tall 86 218 5 cm Between Head Footboard Deck Low without mattress 13 5 203 cm Deck High without mattress 30 76 cm Trendelenburg 11º Reverse Trendelenburg 11º Head Section 64º Knee S...

Page 12: ... lbs 453 kgs Optional IV Pole 50 lbs 22 kgs Optional Trapeze 850 lbs 385 kgs Exceeding these limits will void the warranty WARNING Exceeding the weight capacity and or safe working load listed in the specifications could result in patient or user injury as well as damage to equipment or other property ...

Page 13: ...2 Foot Rail Mattress Stop Footboard Posts 2 Headboard Posts 2 Assembly Bolts The bed requires four bolts two on each side as indicated A to connect the head and the foot mainframe sections together The bolts must be 5 16 18 x 2 1 2 long Grade 8 Hex Head Cap Screws There are no exceptions or substitutions to this requirement Wheelchairs of Kansas part number is 27001204 Tools required for assembly ...

Page 14: ...on each side as indicated in the picture to lock the two sections together Install and tighten the nuts on the 4 bolts WARNING Failure to securely fasten the four bolts in place during bed set up could result in patient or user injury as well as damage to equipment or other property 4 Locate the headboard and footboard Using the provided screws mount the headboard and footboard on their respective...

Page 15: ...ress onto the bed frame NOTE DO NOT use a sharp object to cut the protective covering on the mattress as you may damage the mattress covering 10 Position the bed at least 12 30 48 cm from any walls This will prevent any damage to the walls while the bed is in movement 11 Lock the casters into their proper position as indicated by the stickers located near the casters on the bed NOTE This step is i...

Page 16: ... the headboard and footboard 1 Put the screws through the two holes on each post 2 Attach the post to the board using a Phillips screwdriver and the Allen wrench Side Rail Set Up WARNING It is recommended to have the side rails upright at all times while the patient is in the bed However the ultimate decision lies with the medical personnel who are on site and can fully evaluate all factors The si...

Page 17: ...e rail D into bracket on bed deck E Pull knob F out and move the side rail to the desired position The knob is spring loaded release it and it will automatically lock back into position WARNING A fall may occur if side rail bolts are not secured properly or not in place causing harm to the patient and or care provider ...

Page 18: ...ARNING Electrical shock or malfunction may occur if the hand control cord is pinched or frayed Keep the cord away from moving parts 2 Turn ON the bed by switching on the ON OFF switch located on the Electronic Control Module 3 There are two different hand controls available depending on which options are chosen for the bed Option 1 Semi Electric with 4 buttons Option 2 Full Electric with 8 buttons...

Page 19: ... for indoor use only Only operate the bed on a flat surface DO NOT use the bed near an open flame or an extreme heat source This bed is not intended for use in high moisture areas e g showers pool therapy or extreme temperature environments Use only parts accessories and adapters authorized by the manufacturer DO NOT use the bed with any unintentionally missing or abnormal parts Remove the hand co...

Page 20: ...19 HAZARD Never let fingers or other body parts come between moving parts when operating the bed Doing so may cause a pinch or crush type injury ...

Page 21: ...d 2 Firmly plant feet on the ground 3 Have patient slowly rise to standing position This will prevent the patient from dropping down onto the mattress causing stress on the center joint of the bed It is not recommended to use the head or foot section functions to assist the patient in and out of the bed damage to the bed may occur Reaching or Leaning WARNING Reaching or leaning affects the patient...

Page 22: ...n on Bed Entrapment See page 27 Transfers WARNING Follow the instructions for transferring patients to avoid a fall or injury to the patient and or care provider Transfers require good balance and agility and are very dangerous The care provider should learn how to position the body and support himself or herself during a patient transfer The care provider should work with the patient s doctor nur...

Page 23: ...lightly To position the bed 1 Maneuver the bed to get the head section casters pointed inward Push down the tab to lock the casters on the head section only This allows for steering mode 2 At the foot of the bed swivel bed with a small 3 4 circle motion and then pull bed toward wall until head section casters are pointing inward WARNING While the patient is in the bed it is recommended to lock the...

Page 24: ...23 Serial Number Location The bed has a manufacturer serial number and a Wheelchairs of Kansas Rentals LLC serial number The serial numbers are located at the foot of the bed ...

Page 25: ... other property HAZARD Pay close attention to pinch points on the bed to avoid injury to the patient and or care provider WARNING Do not attempt to install perform maintenance or use this product without first reading and understanding these instructions and accompanying documents such as the User Manual Technical Manual and Work Instructions If you do not understand these instructions or the foll...

Page 26: ...ecuring the chain between the two sides of the saddle as shown in the picture 6 After securing the trapeze bar the saddle can be repositioned into the appropriate location without removing the Clevis Pin Tools required for assembly 2 9 16 wrenches 1 Attach the end posts into the appropriate brackets on the head and foot sections of the bed 2 Place the overhead beam into the slots on top of each en...

Page 27: ...e of the motor should only be used in case of emergency NOTE If the manual crank is used the bed must be recalibrated to prevent damage to the actuators Remove the manual crank before operating the controls or using the bed Option 2 On the semi electric bed the manual crank is required to raise and lower the height of the bed 1 Insert the manual crank into hole A and rotate the crank until the des...

Page 28: ...ant to bed rail entrapment as serious injury can result These guidelines can be found on the FDA website When using an Air Therapy system the care provider is responsible for ensuring the mattress properly fits the bed frame It is also the care provider s ultimate decision whether or not to use bed rails with the patient Zone Seven Zone 1 Within the Rail Zone 2 Under the Rail Between the Rail Supp...

Page 29: ...s Specified by the manufacturer C Height of the top edge of the SIDE RAIL above the mattress see B without compression 220 mm D Distance between HEAD PANEL or FOOT PANEL and SIDE RAIL 60 mm Or 235 mm E Distance between segmented SIDE RAIL with the MATTRESS SUPPORT PLATFORM in the flat position 60 mm Or 235 mm F Smallest dimension of any accessible opening between the SIDE RAIL and the MATTRESS SUP...

Page 30: ...amps Electromagnetic Compatibility EMC The Mighty Rest has been tested for compliance with the EMC requirements The guidelines in this section will help to ensure the medical equipment will meet the requirements of the standard WARNING Medical equipment should not be used stacked or located on or around equipment that may create electromagnetic interferences Emissions The Mighty Rest has been type...

Page 31: ...0320 C13 standard Rated 13A 125V 250V This IEC C13 power cord receptacle is fully molded with a low profile ergonomic design and fully RoHS and REACH compliant Electromagnetic Interference EMI The Mighty Rest has been tested and is intended for safe use with other components compliant to IEC 601 standards for medical devices The Mighty Rest can cause interference with non 601 regulated equipment a...

Page 32: ...rference EMI which is interfering electromagnetic energy EMI emitted from sources such as radio stations TV stations amateur radio HAM transmitters two way radios and cellular phones The interference from radio wave sources is not likely but in extreme circumstances can cause this bed to move by itself or move in unintended directions It can also permanently damage the bed s control system The int...

Page 33: ...magnetic Environment Guidance RF Emissions CISPR 11 Group 2 The bed must emit electromagnetic energy in order to perform its intended function Nearby electronic equipment may be affected RF Emissions CISPR 11 Class B The bed is suitable for use in all establishments including domestic establishments and those directly connected to the public low voltage power supply network that supplies buildings...

Page 34: ... power quality should be that of a typical commercial or hospital environment Surge IEC 61000 4 5 1kV Differential 2kV Common A Mains power quality should be that of a typical commercial or hospital environment Voltage Dips Dropout IEC 61000 4 11 95 Dip for 0 5 Cycle 60 Dip for 5 Cycles 30 Dip for 25 Cycles 95 Dip for 5 seconds A Mains power quality should be that of a typical commercial or hospit...

Page 35: ...ons equipment should be separated from the bed by no less than the distances calculated listed below D 3 5 V1 Sqrt P D 3 5 V1 Sqrt P 80 to 800 MHz Conducted RF IEC 61000 4 6 3 Vrms 150 kHz to 80 MHz V1 Vrms 3 D 7 V1 Sqrt P 800 MHz to 2 5 GHz Radiated RF IEC 61000 4 3 3 V m 80 MHz to 2 5 GHz E1 V m 3 Where P is the max power in watts and D is the recommended separation distance in meters Field stre...

Page 36: ...F 800 MHz 3 Rad RF 2 5 GHz 0 01 0 12 0 12 0 23 0 1 0 37 0 37 0 74 1 1 17 1 17 2 33 10 3 69 3 69 7 38 100 11 67 11 67 23 33 Table 208 Guidance and Manufacturer s Declaration Electromagnetic Immunity Equipment and Systems that are NOT Life Supporting The Mighty Rest is intended for use in the electromagnetic environment specified below The customer or user of the Mighty Rest should ensure that it is...

Page 37: ...occur when plugging the bed into the wall outlet Use ONLY grounded or hospital grade outlets DO NOT use the bed if the power cord is cut frayed or loosely connected to the bed Pinch Point Watch for pinch points on the bed which are indicated by the pinch point label HAZARD Pay close attention to pinch points on the bed to avoid injury to the patient and or care provider Pinch points have minimal c...

Page 38: ...enerally as the load increases the risk of instability goes up Lower the foot section and head section to increase stability Lower the bed deck height approximately 12 15 30 48 38 1 cm from the floor to increase stability Use and position of accessories may affect stability DO NOT overextend IV poles or similar accessories and DO NOT overload accessories If multiple accessories are in use distribu...

Page 39: ...orox Germicidal Wipes Clorox Professional Products Company EPA Reg 67619 12 These pre moistened wipes meet the CDC s recommendations for Clostridium difficile C diff bacteria after the manufacturer s recommended wet contact time 1 Perform hand hygiene using soap and warm water or hand sanitizer and then put on disposable gloves and eye protection 2 Use wipes to wipe the top and front of head footb...

Page 40: ...Bed to highest position Head articulation to highest position Foot articulation to highest position Disconnect the bed from all electrical power to avoid electrical shock All bed frame surfaces are to be wiped using a coarse cloth dampened with the disinfectant solution prepared as directed by the manufacturer s recommendations to remove organic material and visible soil When cleaning components s...

Page 41: ...use of bleach based products solutions will provide a higher concentration of the agent than is required to eliminate the bacteria and will increase the potential for damage to the fabric and the built in protective barrier to fluid of the sleep surface NOTE To reduce the discoloration of the sleep surface lining surfaces must be thoroughly rinsed with clean fresh water to remove chemical residues...

Page 42: ...rected by the manufacturer s recommendations to remove organic material and visible soil 6 Allow the control unit to remain wet with disinfectant solution for the manufacturer s recommended contact time 7 Rinse all surfaces of the control unit with fresh water and use a clean cloth to remove chemical and organic residue 8 After cleaning all surfaces are to be dried with a clean dry cloth Control u...

Page 43: ...ng to the manufacturer s recommendations 2 Prepare a separate bucket of warm fresh water to be used for rinsing the equipment after cleaning disinfecting procedures are completed as instructed 3 Using a clean cloth dampened with the disinfectant solution wipe all internal mattress surfaces including the air cells and allow to remain wet for the manufacturer s recommended contact time 4 Rinse all s...

Page 44: ...e or residue If necessary the trapeze frame may be steam cleaned Cleaning Blood and Other Excretions Blood and other excretions should be wiped up while wet if possible These substances are more difficult to remove once they have dried to surfaces Dried blood and other excretions are to be removed using ample disinfectant solution in order to moisten the substance and make it easier to clean ...

Page 45: ...ke sure the bed operates easily and freely and all parts work smoothly Check for excess noise vibration or a change in ease of use These may be signs of a problem such as a need for lubrication loose fasteners or damage to the bed Ensure side rails are installed and lock properly Ensure brake steer casters lock in place Ensure bed is clean disinfected and patient ready All power cords are fastened...

Page 46: ...cement of hand control instructions could result in damage to the hand control cable plug Removal 1 Disconnect the motor cable plug and carefully cut the zip ties from the bed frame 2 Disconnect the hand control plug and carefully cut the zip ties from the bed frame 3 The hand control can now be removed for service or replacement NOTE Reverse the above directions for installation of the hand contr...

Page 47: ...g Instructions 1 Completely extend the actuators and wipe off dust and lint prior to greasing 2 Place the end of the grease gun hose into the hole in the actuator 3 Three to four pumps of the grease gun are sufficient 4 Apply grease between thrust bearing and nylon bushing After separating bearings from races grease must be worked down into both sides of the bearing Repeat steps 1 through 4 for ea...

Page 48: ...ge and Disposal The bed should be stored in a dry location so that the components DO NOT become contaminated with moisture If the bed is stored for any period of time make sure it is adjusted properly and that all components are in working order before using the bed CAUTION The bed needs to be stored transported and operated in a temperature range of 5 C to 45 C 23 F to 113 F DO NOT expose the bed...

Page 49: ...ct the hand control for damage and ensure it is properly connected to the ECM ECM may have a blown fuse on the inside and need replacement Please contact a Wheelchairs of Kansas representative for further assistance Motor quits after repeated use The motor may have overheated wait 10 minutes for the motor to cool and try operating the bed again A motor operates but does not turn the actuator Inspe...

Page 50: ... rates will apply Freight or delivery charges will be billed to the customer 5 Wheelchairs of Kansas products are identified by serial number Removal of this number may void the warranty Limitations and Exclusions 1 Products that have been subject to negligence abuse improper storage or handling improper operation unauthorized modifications or damages beyond normal wear and tear as determined by W...

Page 51: ...hed in this user s manual may include optional equipment Contact or consult Wheelchairs of Kansas to ensure proper equipment sizes specifications and options Trademarks Mighty Rest is a trademark of Wheelchairs of Kansas Copyright Copyright 2013 by Wheelchairs of Kansas All rights reserved No part of the contents of this manual may be reproduced stored in a retrieval system or transmitted in any f...

Page 52: ...51 User Assistance Information For questions or assistance with this product contact Wheelchairs of Kansas at Wheelchairs of Kansas 500 Commerce Parkway Hays Kansas 67601 Phone 1 800 537 6454 ...

Page 53: ...wheelchairsofkansas com Wheelchairs of Kansas and WOK are trademarks of Rayes Inc dba Wheelchairs of Kansas All specifications equipment and prices are subject to change without notice Photos and drawings are representative of the products and may vary slightly from actual production models ...

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