OMEGA Electric Couch User Guide June 2010

Contents

Introduction ---------------------------------------------------------------------------------4 Clinical Applications ---------------------------------------------------------------------5 Installation -----------------------------------------------------------------------------------6 Operation ------------------------------------------------------------------------------------7 Cleaning --------------------------------------------------------------------------------------10 Maintenance --------------------------------------------------------------------------------11 Troubleshooting ---------------------------------------------------------------------------13 Warranty and Service --------------------------------------------------------------------14 Dimensions and Data --------------------------------------------------------------------15 Transportation and Storage -----------------------------------------------------------16 Parts list---------------------------------------------------------------------------------------17

2 DMR104 FIRST ISSUE SEPT. 2009

Warnings, Cautions and Notes This user guide is designed to enable the reader to competently and responsibly operate the OMEGA Electric Couch. This manual must be read in its entirety prior to operating the OMEGA Electric Couch. This manual must be kept in an easily assessable area for future reference. All warnings, cautions and notes must be strictly adhered to. Failure to comply with this guide may result in harm to either patient or caregiver. ArjoHuntleigh product specialists can provide training in addition to this handbook if required. Please contact 1800 072 040 to arrange an appointment. Warnings given in this manual identify possible hazards in procedures or conditions, which if not correctly followed, could result in death, injury or other serious adverse reactions. Cautions given in this manual identify possible hazards in procedures or conditions, which if not correctly followed, could result in equipment damage or failure. Notes given in this manual (indicated by) amplify a procedure or condition.

are used to explain or

General Warnings

WARNING Do not use accessories that have not been designed or approved for use with the couch. Electrical equipment can be hazardous if misused. Do not use electrically powered beds in the presence of flammable gases such as anaesthetic agents. Do not use electrically powered couch in operating theatres.

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1. Introduction

The Omega range of Examination / Treatment couches are for a wide range of examination and treatment procedures with multiple treatment positioning to aid the user and patient. The following features, dependant upon couch configuration are available within the range: •

Height adjustment

•

Fully Electric

•

Available as single section, 2 section and 3 section

•

Electric adjustment of 2 section and 3 section backrest and footrest

•

Hand held control activation of height, backrest and footrest adjustment

•

100mm diameter Individual locking castors

•

Commercial grade vinyl upholstered platforms

•

125mm diameter castors with central operation for braking and steering

•

Battery backup

•

Safety Sides

•

Safety Strap

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2. Clinical Applications

Areas of Use Community care; nursing home; care of the elderly; physio centers; Doctors surgeries.

Indications The use of this examination / treatment couch is to assist in the patient positioning and treatment whilst reducing lifting and handling stresses for the treatment professional.

Contra-indications The total safe working load of the examination / treatment couch is 200kg.

5 DMR104 FIRST ISSUE SEPT. 2009

3. Installation

Connect the electrical power cable to a suitable socket outlet. Ensure when operating the height adjustment and adjustable head and foot sections there is adequate clearance between the outer extremities of the couch and all other building fixtures and equipment.

WARNING Make sure that handset and electrical power cables cannot become entangled with moving parts of the couch. Disconnect the electrical power cable from the mains supply before transporting the bed. If the power cord shows any sign of damage, replace immediately

Wrap the electrical cable around the cable retainer only when couch is to be moved. Cable retainer is located on side of base frame. Always hang handset on handset holder located on both sides of frame.

Cable Retainer

Handset Holder

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4. Operation

Safety •

Always apply the brakes when the couch is stationary.

•

Before operating the couch, make sure the patient is positioned correctly to avoid entrapment or imbalance.

•

Lower the couch to the minimum height when the patient is left unattended.

•

When the couch is operated, make sure that the obstacles such as other equipment do not restrict movement.

•

Keep these instructions handy for reference.

Height, Headrest & Footrest Adjustment When a handset push button is pressed, the appropriate couch function will operate until the button is released.

It takes approximately 25 seconds to raise the couch from its lowest position to its highest, also incorporated into the actuator is a safety nut, in the event of the actuator ever failing, this feature will stop the couch from collapsing.

Note: Unless couch is fitted with optional battery backup unit, it is not possible to operate in case of mains power failure.

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4. Operation (Cont.)

Brakes and Steering Individual locking castors Couch is fitted with four individual locking brake castors. To operate braking, push down on the brake activation lever on each castor. To disengage the brake, push down on the release lever situated above the brake activation lever.

Central locking castors There are two coupled brake pedals at the foot end of the bed. •

When either pedal is pushed down from the horizontal free position, it operates all brake castors simultaneously and the bed is immobilised.

•

With the pedals in the Horizontal Free position, all the brakes are released and the bed can be moved in any direction.

•

With the pedals in the Up Steer position, a steering castor is engaged at one end of the bed to provide better control when pushing the bed in a straight line.

BRAKE

STEER

FREE 8

DMR104 FIRST ISSUE SEPT. 2009

4. Operation (Cont.)

Safety Sides To lower the side: Hold the top rail towards the middle, (1) pull up and (2) swing outward and slowly drop down(3).

1 2

4

3

To raise the side: Hold the top rail towards the middle, swing outwards and raise to a vertical position and make sure that both pivot posts drop back inside pivot mount slots (4).

Safety Side Operation Caution Do NOT use the safety sides to lift or move the couch.

WARNING Other manufacturer’s safety sides are incompatible with the OMEGA Electric Couch range.

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5. Cleaning

WARNING Disconnect the bed from the mains power supply before cleaning. Gloves and protective clothing should always be worn when carrying out cleaning procedures. These instructions also apply to accessories.

Wipe all surfaces with a soft cloth moistened with hot water and mild detergent (or the hospital’s recommended cleaning solution). Take extra care with areas that may harbour dirt or dust. Rinse with clean water and dry with paper towels. To remove potentially infectious material such as body fluids, or when the bed has been used by someone with a known infection, clean afterwards with NaDCC (e.g. Presept, Actichlor) at 10,000 ppm of available chlorine. Rinse and dry. A suitable vinyl cleaner may also be used for cleaning upholstered top.

Caution Do not use abrasive compounds or pads. Do not use hypocarbonate or phenolic cleaning solutions.

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6. Maintenance The following preventative maintenance procedures should be carried out at intervals of 12 months or as specified. All service or repair activities must only be performed by properly qualified and trained persons who are approved by ArjoHuntleigh. Disposal of product and components should be compliant with local regulations. The following Maintenance Check List should be used as a guide for the parts that are required to be regularly checked or serviced. ITEM

MAINTENANCE REQ

Braking castors

Check that the castors run and swivel freely. Remove any threads, fluff and dirt from the axle. Check tyres for wear and that the braking mechanism is functioning properly.

Basetop pivot bolts/shafts

Check for excessive wear and tightness of fittings. Replace if necessary. Refer Spare Parts List

Side rails

Check for tightness of fittings

Mouldings Vinyl top

Check for damaged leads and plugs. Replace if necessary. Refer Spare Parts List Check for damaged leads and faulty buttons Replace if necessary. Refer Spare Parts List Check for damaged or missing parts and damage to padded vinyl top Replace if necessary. Refer Spare Parts List or Huntleigh Service Dept

General

Inspect welded frame for any signs of damage or defects.

Power cable Handset control

WARNING Disconnect couch from the mains power supply before starting any maintenance activity. Couch will still operate on battery backup power if handset buttons are pressed. Avoid skin contact with lubricants.

Individual locking castors Checks every six months should be conducted on the castors assemblies in order to check for looseness. To do this, apply the brakes and lift the couch off the floor. Castors should be securely fixed in to the castor tubes. If a problem is found, re-tighten the fixing bolts to the underneath of the castor assemblies. 11 DMR104 FIRST ISSUE SEPT. 2009

6. Maintenance (continued)

Castors and Brakes (including central locking) Apply the brakes and push the couch forward. If any of the three or four braking castors rotate, the brake is not fully effective. Check the steering lock for efficient operation (central operation only) If either the brakes or the steering lock (central operation only) are not working as they should, contact an approved service agent.

Batteries (battery back-up only) If a beeping sound is heard when operating the couch it means that the battery is at low charge. Re-connect the couch to a mains power supply for a minimum of 24 hours so that the batteries can recharge. Check the battery condition every six months using the following procedure: 1. Make sure that the couch has been connected to the mains power supply for an uninterrupted 24 hour period. 2. Disconnect the couch from the mains supply. 3. Apply a load of 80kg to platform. 4. Raise and lower the platform, from minimum to maximum height, three times. 5. If the couch does not operate satisfactory in step 4, perform steps 1 to 4 again. If the couch continues to operate unsatisfactory, it may indicate that the batteries need replacing. In this situation, consult an approved service agent.

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7. Troubleshooting

Symptom All actuators fail to work

Possible Cause Power disconnected or batteries discharged. (battery backup models only) Handset disconnected Blown fuse

Damaged handset cable One actuator fails to work Actuator plug disconnected Brakes or steering lock not Wear or damage effective

Action Ensure mains supply lead is connected.

Check the handset plug is fully inserted in the control box. Contact ArjoHuntleigh Service Department on 1800 072 040. Replace handset Check that actuator plug is fully inserted in control box. Adjust or replace castor.

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8. Warranty & Service

ArjoHuntleigh`s standard terms and conditions apply to all sales. A copy is available on request. These contain full details of warranty terms and do not limit the statutory rights of the consumer. For service, maintenance and any questions regarding this, or any other ArjoHuntleigh product, please contact:

ArjoHuntleigh Pty Ltd 78 Forsyth Street O’Connor, Western Australia 6163 Freecall Telephone: Fax:

1800 072 040 +61 (0) 8 9337 4111 +61 (0) 8 9337 9077

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9. Dimensions and Data

Dimensions Overall Width

700mm

Overall Width (with rails)

750mm

Overall Length 3 section

1940mm

Overall Length 2 section

1965mm

Overall Length Change Table

1855mm

Height to Platform Top

480mm – 880mm

Backrest Adjustment

-24 degrees to +84 degrees

Footrest Adjustment

0 degrees to 80 degrees

Safe Working Load

200Kg

Product weight (approx) Without accessories

72kg

Electrical Data (230V) Power in

1.5A max. at 230V a.c. 50Hz.

Duty rating

Intermittent 10%, Max. 2min. / 18 min.

Electrical Safety Standard

Complies with EN 60601-1 1998

Electric shock protection

Class 2

Liquid ingress protection

IP54

Internally Powered Equipment (Emergency Battery Back up only) Source

2 x 12V series connected Batteries

Type

Sealed, rechargeable lead/acid gel 1.2 amp hrs.

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10. Transportation and Storage

Handle with care. Do not drop. Avoid shock or violent impact. The equipment should be stored in a clean, dry and well ventilated area. The following limits apply during transport and for a storage period up to 15 weeks: Ambient Temperature: Relative Humidity: Air Pressure:

-25 Degrees to +70 Degrees 10% to 75% 50Kpa to 106Kpa

The following limits apply to operating conditions on longer periods of storage: Ambient temperature: Relative humidity: Air Pressure:

+10 Degrees to +40 Degrees 30% to 75% 70Kpa to 106Kpa

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11. Parts list

Omega Couch Undercarriage Service Part 4

9 8 2

1

6

15

7

5

3

13

16 17

12 10 11

14

14

Item No

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17

Part No

SUB9334 SUB9336 SUB500 FPL2690051 97111600 NUT25000101 805.316 NUT25000101 SCR9121011 BOL4010040 NUT25000101 MCC9253 NUT8239763 CST44803 LIN0015 BOL0025 NUT25000101

Part Description

Unit Qty

SOR/500 U/CARRIAGE FRM PRE-FAB SOR/500/KIN CRANK LINK (WELD) OMEGA ELEC COUCH CRANK WELD BEARING GREY #-5752 U BOLT LH BED RW #7366 NUT NYLOC-T M10 ZPG PIVOT COVER MOULDING GREY NUT NYLOC-T M10 ZPG SCR MNT SLOTTED M10X50 ZP BOLT:M10X40 HEX ZP NUT NYLOC-T M10 ZPG CRANKLINK PIVOT BOLT NUT:NYLOC-T M12 ZPG 100MM BRAKE CHRM 28MM SQR PINTLE 311100+1015004A MAIN LIFT BOLT:HEX M10X55 Z/P NUT NYLOC-T M10 ZPG

17 DMR104 FIRST ISSUE SEPT. 2009

1 1 2 4 4 4 4 4 4 1 1 4 4 4 1 1 1

Omega 3 Section Assembly Service Parts

1

4

3

2

6

5

15

8

9

Item No

14

Part No

13

11

10

7

12

Part Description

Unit Qty

1 2 3 4 5 6 7 8 9 10

SUB506 SUB508 SUB502 SUB515 SUB514 FMT516 97501200 SCR3924917 SUB523 LIN010121

OMEGA ELEC COUCH B/REST FRM WELD OMEGA ELE COUCH 3S BASE FRM WELD OMEGA ELEC COUCH FT REST FRM WELD OMEGA E/COUCH FT/BR SHAFT HOUSING OMEGA EL COUCH FT/BR PIVOT SHAFT AXLE:CAP 5/16"" CABLE RETAINER PRE-FAB #6923 SCR TEK WAF HD CL 2 10-16X16 ZP OMEGA ELEC COUCH HANDSET HOLDER HB73H03-010121 HANDSET

11 12 13 14 15

S6698 P011 SCR3924917 SCR3924917 FPL9228

FLEXIBLE CONDUIT 2 PIECE 50M ROLL 25MM STRAIGHT TERMINATOR PVC GLAN SCR TEK WAF HD CL 2 10-16X16 ZP SCR TEK WAF HD CL 2 10-16X16 ZP SORRENTO UNDERCARRIAGE COVER

1 1 1 2 2 4 1 2 1 1 0.870 LMTR 1 1 1 1

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Omega 3 Section Assembly Service Parts 9 10

1 7 8 12

14 15 16

13

5 3

6

4

11

2

Item No

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

Part No

LIN075 LIN135 BOL4010040 NUT25000101 BOL4010040 NUT25000101 BOL4010040 NUT25000101 BOL4010040 NUT25000101 FPL5734003 FPL5734003 FPL5734004 805.151 SCR0063 NUT25000073

Part Description

Unit Qty

311733-00 - COUCH CB9140 AE4+A0019 C/BOX W/CHARGING BOLT:M10X40 HEX ZP NUT NYLOC-T M10 ZPG BOLT:M10X40 HEX ZP NUT NYLOC-T M10 ZPG BOLT:M10X40 HEX ZP NUT NYLOC-T M10 ZPG BOLT:M10X40 HEX ZP NUT NYLOC-T M10 ZPG CABLE TIE:NYLON 290X4.8MM NAT CABLE TIE:NYLON 290X4.8MM NAT CABLE TIE:WHITE 92MM FLEXIBLE CONDUCT CLAMP SCREW:PHILLIPS POZI M5X50 Z/P NUT:NYLOC-P M 5 ZPG

19 DMR104 FIRST ISSUE SEPT. 2009

1 1 1 1 1 1 1 1 1 1 2 2 1 1 2 2

Omega 3 Section Assembly Service Parts

3 2 1

Item No

1 2 3

Part No

LIN912091 SCR3924917 SCR3924917

Part Description

Unit Qty

912091 (3.2m Power Cable/Grey) SCR TEK WAF HD CL 2 10-16X16 ZP SCR TEK WAF HD CL 2 10-16X16 ZP

20 DMR104 FIRST ISSUE SEPT. 2009

1 1 1