Comflex Care Recliner Series CRN CRS Manual or Electric Function Operating and Care Instruction Manual Rev 0 Feb 2020

SAFETY WARNING This manual MUST be read and understood before use of this product.                          

The use of this system is only part of an overall care plan. The patient must still be repositioned regularly (subject to specific requirements). Do not force the operation of any part of the chair. Doing so may cause damage. Refer to the manual for correct operation of the chair. Brakes must be applied when transferring client into or out of chair and when not in use. Whenever you adjust the chair, assess whether you need to apply the brakes first. Manual Control - When adjusting back or seat, always ensure that the hand control is re-engaged securely. Only one lever must be activated at any one time, not both at the same time. This is for the safety of both the client and the carer. Chairs are designed to be used on smooth, level paved areas. This chair must not be used for transport of a client in a taxi vehicle. The Backrest and/or Leg Rest must not be sat on at any time. Doing so may seriously damage the chair. Any damaged, worn, broken or non-functioning parts should be reported and repaired. If client or carers safety is at risk, the unit should be withdrawn from service until repaired and safe for use. Electric Function Version The electrical system of this chair is designed to be used with a 240V power source when supplied in Australian format. Ensure you have been supplied the correct format. Do not allow the battery back-up system to fully discharge before connecting to mains supply where this accessory is fitted. Do not continue to operate the handset by repeatedly pressing the buttons if any of the functions will not move. Do not continually operate the chair functions. Doing this may cause the thermal fuse in the control box to cut off power. Do not force the operation of any part of the chair. Doing so may cause damage. Refer to the manual for correct operation of the chair. Keep the chair away from any source of open flame. Do not use the system in the presence of flammable gases (such as anaesthetic agents). We recommend that this system is used under the guidance of a healthcare professional. The control unit should only be serviced by authorized personnel. Return to your authorized distributor for repair. Switch off the electrical supply to the chair and disconnect from power source before cleaning and inspection. Care should be exercised that power cords are not in the way of any mechanism or moving parts.

1.

Communication: Carers must always inform other carers, the client and any other person in the vicinity, when positioning, transporting or using any of the chairs functions. Keep the chair away from any source of open flame. Never operate this chair while under the influence of alcohol or any other substances that could detract from your alertness or physical and intellectual acuity. This chair must not be used by more than one occupant at any time or for carrying any other loads. CHILDREN MUST NOT be allowed to operate chair or controls AT ANY TIME. Any child in the vicinity of the chair MUST BE SUPERVISED AT ALL TIMES. Design and specifications are subject to change without notice. WARNING: - DO NOT LEAVE CLIENT UNATTENDED, ESPECIALLY WHILE SEAT and/or LEGREST IS RAISED.

NOTICE This manual does not override the OH&S Policy of any organisation using this product. Please refer to your organisation’s OH&S Policy before using this product. CAREFULLY READ AND UNDERSTAND INSTRUCTIONS BEFORE USING CHAIR User Manual

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1. INTRODUCTION Thank you for choosing another quality Comflex™ Product. This manual is your guide to operating, cleaning and routine maintenance of this Comflex™ Care Recliner. It must be kept with the chair at all times. Section

Contents

Page

1 2 3 4

Safety Warnings Introduction Product Description Operating Instructions Client & Equipment Positioning (OH&S)

2 3 3 4 - 11 12 - 14

5

Technical Data, Including System Information

15 – 17

6 7

Troubleshooting Guide - Electronics Cleaning and Maintenance

18 - 19 19 - 23

2. PRODUCT DESCRIPTION The Comflex™ Recliner Series range provides comfort, adjustable and assistive pressure care, 2. and flexibility for those persons who are at risk of developing pressure sores who may spend a large part of their day sitting or lying down and who require a quality care solution. The Comflex™ Recliner Series chairs have the following features in common (subject to model chosen/purchased):           

Reclining backrest Forward and reverse seat tilt Elevating leg rest - infinite adjustment through-out the range of movement or automatic adjustment with seat recline (depending on model) Adjustable Fold Out Footplate - where these options are fitted. Padded armrests - fixed lounge style Bahama Style Backrest (no head wings) Pressure area management foam, gel and air seating system Low skin shear 2-way stretch fabric on most skin contact surfaces (unless client has requested otherwise) Castors, 100mm (Std) – Swivel, Total Braking Client and Response friendly operation Fold Back Lateral Supports (on models with this feature)

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3. OPERATING INSTRUCTIONS cont’d

3.3.1. Seat Tilt Adjustment Apply brakes before carrying out this function. Before tilting seat, make sure it is safe to do so. Make sure the client/patient and carers are safe and the client is positioned correctly. 3.1.1 Gas Strut Operated Models - Squeeze handle marked ‘seat’ only, and tilt chair seat to the desired position, and release handle (see figure 1a). FIG 1a

3.1.2 Electric 3 Function Operated Models – See Figure 1b, and use the handset buttons on the 3rd row to either recline or anticline the seat (tilt chair seat) to the desired position.

FIG 1b

3.2 Backrest Adjustment (for models with this feature) Apply brakes before carrying out this function. Before adjusting the backrest recline, make sure it is safe to do so. Make sure the client/patient and carers are safe and the client is positioned correctly. 3.2.1 Gas Strut Operated Models - Squeeze handle marked ‘backrest’ only, and adjust the client to the desired position and release handle (see figure 2a). FIG 2a

3.2.2 Electric 3 Function Operated Models – See Figure 2b, and use the handset buttons on the 1st row to either recline or anticline the seat (tilt chair seat) to the desired position.

FIG 2b

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3. OPERATING INSTRUCTIONS

4.3.5 Elevating Leg rest Make sure the client is correctly positioned and all limbs are clear of legrest path. Apply brakes. 3.5.1 Gas Strut Operated Models – To Raise or Lower: No Lever Style - Leg rest elevation is linked directly to the seat tilt function and therefore cannot be independently adjusted. Lever Style – Pull lever on side of armrest to raise legrest, to lower legrest pull lever back in and push on the legrest to put back in to place. 3.5.2 Electric 3 Function Operated Models – See Figure 5, and use the handset buttons on the 2nd row to either elevate or lower the leg rest to the desired position.

FIG 5

Leg rest MUST NOT be used for sitting on. 3.6 Adjust Leg Rest for forward transfer and stand-up lifter access (for models with this feature)  Apply brakes before carrying out this function.  Make sure all limbs are clear of legrest path 3.6.1 Make sure the tracking castors are locked in the inline/forward position – refer to Point 10. 3.6.2 Ensure footplate is folded up out of the way Point 8. 3.6.3 Follow directions contained in Section 5, being sure to tuck the leg rest away as far as possible. Tilt the seat as far forward as possible - see Point 1. Take caution if standing client on footplate, the footplate must be in full contact with ground.

FIG 6

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3. OPERATING INSTRUCTIONS cont’d Auto Position Functions (for models with this 5.3.7 feature)  Apply brakes before carrying out these functions.  Make sure all limbs and Equipment are clear of legrest and backrest paths

FIG 7.1

3.7.1 Auto Flat, position function – this Supine/Flat position has been pre-set for your convenience. To operate – lay the chair position out flat or supine, press & hold the button on the handset labelled ‘Auto Flat’ until all actuators/functions have stopped moving or the desired position has been reached. See Figure 7.1 The seat will level, the backrest lay flat, and the legrest will raise up/elevate. FIG 7.2

3.7.2 Auto Chair, position function – this chair or seated position has been pre-set for your convenience. To operate, press & hold the button on the handset labelled ‘Auto Chair’ until all actuators/functions have stopped moving and the desired chair position has been reached. See Figure 7.2 The seat will tilt to 2 degrees forward, the backrest raise up, and the leg rest will lower completely. 3.7.3 Auto M3, position function – this third Auto memory position can be programmed to suit your needs for an alternative ‘Auto’ position. To program this button to a chair position of your choice, please refer the Section 5 of this Manual. To operate, press & hold the button on the handset labelled ‘M3’ until all actuators/functions have stopped moving and the desired chair position has been reached. See Figure 7.3 3.8 Footplates (for models with this feature)

FIG 7.3

3.8.2 Fold Away Footplate Type (figure 8) - Make sure the client is correctly positioned and brakes are on. Unhook the flaps each side of the legrest cushion. Lift up only the end of the legrest cushion and fold out the footplate. Re-attach the flaps to the side of the legrest frame. NB: Before any forward transfer, this footplate must be folded away/stowed under the legrest cushion.

FIG 8

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3. OPERATING INSTRUCTIONS cont’d 3.9 Adjust Leg/Foot Plate length (for models with this

6.

feature)

FIG 9

Unfasten the ‘hook and loop’ straps from the underside of the leg rest – shorten or lengthen Leg Rest/Footplate to desired position and re-fasten straps. Always make sure the ‘loop and hook’ straps have been fully re-fastened with sufficient grip. Do not over lengthen. Always consider suitability for the client. 3.10 Operate Brake Castors Individual brakes on front and rear castors: 3.10.1 To engage, press down red tab at (a)

B

3.10.2 To disengage, press top of red tab (b)

A Brake (Total Braking) position needs to be engaged before operating chair functions.

FIG 10

3.11 Operate Tracking (DL) Castors - Front Castor (Models with this feature) 3.11.1 To engage, Swing castor into the forward position (trailing). Press down green tab at (a) and click into position.

B A

3.11.2 To disengage, press top of green tab at (b).

Tracking (Directional Lock) position needs to be engaged before putting the leg rest down.

FIG 11

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3. OPERATING INSTRUCTIONS cont’d

7.

Swing Back Lateral Supports (models with this feature) Pull catch pin – swing lateral back then release catch pin, do the same to swing lateral back down to position

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3. OPERATING INSTRUCTIONS cont’d

8. Some Key Features Illustrated

Swing Back Lateral Support Option

2 Function Gas assisted OR 3 Function Electric Tilt and Recline Supine Position

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3. OPERATING INSTRUCTIONS cont’d

9. Some Key Features Illustrated 3.13 Serial Number & Safe Working Load The Safe Working Load and Serial Number can be found on the label attached to the back of the chair frame as shown in the following images. Please note: Removal of this label may result in voiding of warranty.

The serial number label is usually located on the rear chassis rail of the CRN/CRS series recliner. Refer to arrow for general direction of label location.

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3. OPERATING INSTRUCTIONS cont’d

10.

OH & S and Correct Equipment Use

NOTE: REMEMBER!! In any manoeuvre, the safety of the Client and Response is paramount. This is only a guide and does not take the place or override your OH&S training or Client handling techniques. This must be approved by those responsible persons in your organisation before use. E & OE

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4. Client & Equipment Positioning

11.

NOTE: REMEMBER!! In any manoeuvre, the safety of the Client and Response is paramount. This is only a guide and does not take the place or override your OH&S training or Client handling techniques. This must be approved by those responsible persons in your organisation before use. E & OE

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4. Client & Equipment Positioning

12. OH & S and Correct Equipment Positioning To ensure the safe operation of this equipment, please allow the sufficient operating space around the chair – refer to the diagram below. Sufficient space is required so that:  The functions of the chair can be used safely and without interference from surrounding equipment.  Interference of surrounding equipment may cause serious damage to your equipment or safety issues for the client or carer. Failure to comply with the space requirements, in the event of an incident involving this equipment, may void warranty. NOTE: REMEMBER!! In any manoeuvre, the safety of the Client and Response is paramount. This is only a guide and does not take the place or override your OH&S training or Client handling techniques. This must be approved by those responsible persons in your organisation before use. E & OE

Side View Clearance Diagram

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4. Client & Equipment Positioning Plan View Clearance Diagram 13.

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5. Technical Data, Incl. System Information GENERAL TECHNICAL DATA DESCRIPTION

MODEL

CRN (Narrow)

CRS (Standard)

Please note: that your particular model may have some of the features listed and not others, depending on the configuration chosen. The list of technical specifications below is not exhaustive and if you require any further information, please contact the company that sold the chair to you. Armrest Height - at hips (from seat cushion)

160

160

Backrest - Height (from seat cushion)

700

700

Backrest - Recline Range (SEAT = 0°)

95˚ - 180˚

95˚ - 180˚

Backrest - Width at Shoulders (between Lateral Supports)

500

550

Castors - DL & TB type (individual locking)

100

100

Overall - Height (Backrest upright / seat at approx. 5˚ )

1200

1200

Overall - Length (Supine Position) - Deluxe Leg Rest Type (Footplate out)

1830

1880

Overall - Length (Supine Position) - Standard Leg Rest Type

1750

1800

Overall - Width

700

750

Seat - Depth

520

570

Seat - Height - @ 0° degrees

550

550

Seat - Height - tilted forward

540

540

Seat - Width (between arms)

500

550

Weight Capacity (SWL) - Maximum

180kg

180kg

ARTG Number

136977

136977

  

Dimensions are nominal and are measured in mm without covers depressed Specifications are subject to change without notice E & OE

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5. Technical Data, Incl. System Information QUICK GUIDE

Careleda – Wintur PHASE 3 – KIT 1 SW820107_r48018 ___________________________________________________________________

1 – BACK REST (LA27) 2 – N/A (PORT PLUG) B – Battery (KB19) 3 – LEG REST (LA27) 4 – SEAT TILT (LA27) H1 – HAND CONTROL

Examples of models with this control Box

BACK REST DOWN

If in doubt, please contact your supplier to confirm.

BACK REST UP LEG REST UP

LEG REST DOWN

SEAT TILT UP

SEAT TILT DOWN

AUTO FLAT M1

AUTO CHAIR M2

MEMORY M3

SET (STORE)

– R3940DE.S – R3940DE.L … – R3940DE.X … – R3945DE.S … – R3945DE.L … – R3945DE.X … – RR3245D.3E … – RR3240D.3E …

SETUP CONTROL BOX

+ This function must be performed when running a chair for the first time, when replacing a Control Box or when adding to or removing an actuator from the chair. The function will automatically detect the actuators connected and run all connected actuators through a cycle of initialisation and stroke length checking. Only actuators detected during this process will be able to work. The Auto Chair and Auto Flat functions will be setup during this process. If the Control Box has already been setup and you wish to add or remove an actuator, the buttons must be held for approx. 10 seconds before movement starts. Please note that if you have started but not completed the setup process, all functions will be disabled. Simultaneously press and hold the BACK REST UP and SEAT TILT DOWN buttons until all connected actuators have run fully OUT and then fully IN at least once. During movements, the control box may buzz POSITION LOST. To indicate that all movements are complete, the control box will buzz CONFIRM. INIT ALL

+ To be used after an actuator and/or actuator cable replacement. Simultaneously press and hold the BACK REST UP and BACK REST DOWN buttons. The Leg Rest actuator will drive fully DOWN, then drive UP a few mm. The Back Rest and Seat Tilt actuators will drive fully UP, then drive DOWN a few mm. During movements, the control box may buzz POSITION LOST. To indicate that all movements are complete, the control box will buzz CONFIRM.

No

Drawn

Rev

Date

LAUS183059 (MAU27450)

C Andersen

Rev C

29/07/2019

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5. Technical Data, Incl. System Information

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6. Troubleshooting Guide - Electronics 1

Problem

Possible Cause

Possible Remedy/Action

Power indicator does not light up / No functions at all

- No power to the system i.e. not connected to mains

- Check the power cable is plugged into the mains power socket and that the power is switched on. - Replace or send control box for repair

- The fuse has blown - Defective Power Cable

2

Power indicator lights up, but actuators/functions do not run

3

No functions at all when the power cable is disconnected from mains power

4

Relays in control box are heard clicking

- Control box defective - Actuator plug not pushed into control box properly - Control box/control panel defective - Battery pack is missing - Bad Battery connection - Batteries are flat

- Batteries are damaged or at the end of their lifespan

- Replace missing battery pack - Check the battery connections - Plug the power cable into mains power and charge for a minimum of 24hrs. If problem persists employ an approved Sertain/Linak qualified technician to check the batteries/charging circuit and/or replace the batteries. - replace the batteries with Linak approved batteries

- Actuator defective

- Replace actuator

- Control box defective

- Replace the control box Try performing the Reset/Initialisation procedure. If problem persists, replace the actuator. - Send handset for repair - Replace handset

5

Actuator will drive OUT but not IN

Position Lost on actuator

6

No relay noise is heard from control box Not valid for CB20/CB6S OBF/CB16 OBF Actuator does not run on battery power, but relay clicking is heard

Handset defective

7

- Defective power cable - On control boxes with exchangeable power cable change the cable. - On control boxes with fixed cable send it for repair - Send control box for repair - Push actuator plug into control box properly - Replace or send control box for repair

- Actuator plug not properly pushed - Actuator defective - Control box defective

- Push actuator plug properly into control box - Replace actuator or send for repair - Replace control box or send for repair

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6. Troubleshooting Guide - Electronics Problem

Possible Cause

Possible Remedy/Action

8

Control Box functions okay apart from one direction

- Handset defective

9

Actuator will not drive IN or OUT. Intermittent beeping from the control box when button is pressed

- Replace handset or send handset for repair - Send control box for repair or replace - Perform the Reset/Initialisation procedure - Reconnect or replace the faulty component - Replace actuator or send for repair Reduce or remove load on the chair and try again - Perform the Reset/Initialisation procedure - Reconnect or replace the faulty component - Replace column or send for repair Try the RESET/INITIALISATION procedure, and then in turn run all functions. Try the RESET/INITIALISATION procedure, and then in turn, run all functions.

10 11

12

13

One or more actuators stop while operating them HILO columns will not drive IN or OUT (if applicable)

POSITION LOST on an actuator is indicated via an intermittent beep 200msec ON / 200msec OFF. FATAL ERROR is indicated via an intermittent beep 50msec ON / 500msec OFF.

- Control box/panel defective - Electronics need resetting - Cable to the actuator is either disconnected or faulty. - Actuator is faulty Actuator is overloaded - Electronics need resetting - Cable to column is disconnected or Faulty. - Column is faulty If problem persists, locate faulty actuator or cable and replace. If problem persists, locate faulty actuator/cable and replace. This could also be caused by CB6/CU20 problems, replace as required.

7. CLEANING & MAINTENANCE DESCRIPTION OF THE VARIOUS SIGNS USED IN THIS MANUAL Warning! Failure to comply with these instructions may result in accidents involving serious personal injury. Failing to follow these instructions can result in the product being damaged or destroyed.

GENERAL MAINTENANCE Daily - A daily visual inspection should be performed by any staff member that is going to use the chair. This is to make sure that the chair is in a safe operating condition. If there are any features/items that require attention that may affect the safety of the the client or carer, the chair should be removed from service until these issues have been rectified. Weekly – Upholstery cleaning and maintenance must be carried out weekly (minimum) to ensure longevity and hygienic conditions are maintained. Please refer to section titled General Cleaning Instructions for recommended cleaning practices.

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7. CLEANING & MAINTENANCE Monthly - The following should be checked and adjusted if required. 

All nuts and bolts on pivot points:  If they are loose, tighten without restricting pivot operation.  If they are worn, replace with a Careleda P/L approved fastener.  Mechanism and Gas Strut fasteners must be cared for in like manner to pivot point fasteners.



All functions of chair – i.e. backrest, seat tilt, leg rest, footrest, wings and arms, directional lock, braking system – refer to supplier for any repairs required  Cleaning and light oiling of cables and activating heads facilitates better operation of mechanisms and gas strut.  Grease and oil points as needed, but DO NOT oil or grease gas strut shafts.



Upholstery inspection – any tears, rips, parts missing, etc – refer to supplier of chair for replacement parts



Castors – please check the following:  The condition and ensure they are freewheeling and bearings are not loose.  The wheels for any distortion or damage  The tyres for any damage – i.e. cuts or chunks out of tyre  The forks are straight  Axle nuts are secure  Wheel bushing and axle for wear and deterioration  Remove any hair and grime build-up on castors  Check that directional lock and brake functions both work correctly  Please note: All pintles must be checked at regular intervals. They must be fully and firmly fitted in tube and locating device. Retaining screw must be tight  If there is any doubt about the integrity of the castor, please contact your COMFLEX™ distributor for repair advice Electrics  All cables and motors to be inspected for damage.



ELECTRICS – MAINTENANCE Valid for all LINAK products    

The LINAK products must be cleaned at regular intervals to remove dust and dirt and inspected for mechanical damage, wear and breaks. The LINAK products are closed units and require no internal maintenance. Only type IP66 are waterproof and type IP66W tolerates being washed in tunnels. This chair and its LINAK components are not rated IP66 washable.

Valid for all LINAK actuators and Lifting columns  

Actuators / lifting columns must be inspected at attachment points, wires, piston rod, cabinet, and plugs, as well as checking that the actuator / lifting columns function correctly. To ensure that the pre-greased inner tube remain lubricated the actuator must only be washed down when the piston rod is fully retracted.

Valid for all LINAK control boxes and handsets 

Electronics must be inspected at attachment points, wires, cabinet, and plugs.

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