Invacare SB 755 Service Manual
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Summary of Contents for Invacare SB 755
- Page 1 Invacare® SB® 755 en Bed Service Manual PROVIDER: Keep this manual. The procedures in this manual MUST be performed by a qualified technician.
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Page 2: Table Of Contents
All rights reserved. Republication, duplication or modification in whole or in part is prohibited without prior written permission from Invacare. Trademarks are identified by ™ and ®. All trademarks are owned by or licensed to Invacare Corporation or its subsidiaries unless otherwise noted. -
Page 3: 1 General
Find the user manual on Invacare’s website or contact your Invacare representative. See addresses at the end of this ... -
Page 4: 2 Safety
A Backrest — Additional manuals can be ordered from B Seat Section K Base Frame Invacare. See addresses at the end of this document. L Brake - castor with brake C Leg section actuator — Due to regional differences, refer to your l ocal ... -
Page 5: 3 Setup
3.1 General safety information attachment with U-profile are required. WARNING! 1. Replace the standard bed end attachments with the U- Risk of injury or damage profile attachments (if not already assembled). Damaged parts may affect the safety of the product. 2. Press the bed end into the U-profile attachments. — Check all parts for shipping damage before use. 3.3 Side Rails — In case of damage, do not use the product and contact your Invacare provider for further 3.3.1 Installing side rails instructions. WARNING! 3.2 Bed Ends Risk of personal damage There is a risk of entrapment or squeezing, while 3.2.1 Bed ends with quick lock fitting assembling or disassembling the side rail. — Pay attention to your fingers. — Follow instructions carefully. CAUTION! —... -
Page 6: Scala 2 Side Rail
Invacare® SB® 755 2. Ensure that the bracket near the head end of the 3.3.2 Scala 2 side rail bed is placed encompassing the lifting pole Mounting side rail support as shown in detail B. 3. For beds equipped with bed ends with Sanne style fitting, 1. it is beforehand necessary to temporarily disengage the locking pin C from the head bed end to place the bracket. a. Pull the locking pin C and rotate 1/4 turn to lock it in the disengaged position. b. Position the bracket under the locking pin as ... -
Page 7: Wooden Side Panel
3 Setup 3. Guide the three gliding shoes B (in the end of the side rail 3.5.2 Assembly of mattress support bars) up into the bed end guideways, until they have all passed the locking pin D. 1. Lock the brakes. 4. Repeat steps 2 and 3 to mount the other side 2. Connect the plug to the mains socket. of the side rail. 3. Dismounting 1. ... -
Page 8: Disassembly Of Mattress Support
Invacare® SB® 755 6. 10. Lock the mattress support in the middle: Bed width 85 and 90: Bed width 105 and 120: a. Take the hand control. Push down the seat Tighten the finger-screws, b. From the upright position (resting on the bed end section. under the side tubes on attachments); tip the section in over the control box. each side of the mattress c. Use the hand control to raise the bed until the square support. plastic guides on the shear arms connect with the 11. Connect all plugs from the section motors in the guideways on the mattress support frame. control box. 12. Attach the locking cam over the plugs. - Page 9 3 Setup 3. Disconnect the main power by unplugging it from the m ain 10. Plug in the main power plug in the control box and power socket. On the washable bed (IPx6w) also r emove connect the main power. 11. Move over to the lower part of the mattress support. the power plug from the control box. 12. Put the hand control within reach. 4. Open the control box lid and d isconnect all plugs except ...
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Page 10: Shear Arms (Dismountable)
Invacare® SB® 755 16. 4. Carefully lower the shear arm into place holding the Tip up to an upright position (thigh section upwards). F old handle. out the thigh/leg section until it is in balance and l et it 5. Insert it into the guideways on the base. stand aside. 6. Make sure the snap lock B is engaged. ... -
Page 11: Hand Control
3 Setup Height adjustment actuator A Leg section actuator (4) B Thigh section actuator (3) F Backrest actuator (1) C Control box label G Mains power cable D Hand control (6 or 8) H Backup battery The bed can be equipped with either an analog or a digital control box. These can be distinguished by the symbol present The number indicated byA, either 6 or 8, indicates an analog or on the control box label C, shown above. digital hand control, respectively. The Soft Control and the hand control with locking function are analogue. 3.7.2 Resetting the control box In case of fatal error on control box, the orange l ight turns on and a buzzing sound is heard on the c ontrol box when a button is pressed, and the bed d oes not move. To clear this error, the bed must ... -
Page 12: Storage Of Disassembled Bed On Base Frame
Invacare® SB® 755 4. The wires are equipped with plugs at both ends and can be replaced independently. NOTICE! IP Protection The Hand Control, Control Box and Motors are protected according to IPx6 or IPx6w. — To guarantee the IP protection, you must i nstall and close the lid of the Control Box c orrectly. 3.9 Storage of disassembled bed on ... -
Page 13: Mattress Retainers
3 Setup 8. Pull out the cotter pin A and push the distance p in, from underneath, into the bracket. Let go of t he cotter pin and make sure that the spring is fully e ngaged and distance pin properly fastened. 9. Fold down both transport hooks C for the accessories. 10. Place the bed ends and side rails on the hooks. 11. Place the mattress between the sections. 12. Place the lifting pole in the tube D on the base frame. Make sure all wires and the hand control are p roperly secured, to avoid damage during transport. Dismount the parts from the base frame From head end of the bed - Place the mattress retainers A 1. ... -
Page 14: Mattress Support Extension
Invacare® SB® 755 1. The bed can be extended 5 or 10 cm in both ends of the b ed – to a maximum extension of 20 cm. 1. Dismount the side rail(s) and lifting pole (bed head e nd). 2. Extend the bed in the foot end. Lift the leg section of the mattress support to free t he base. 2. a. Loosen the screws A on the bed end attachments. b. Pull out the bed end attachments B 5 or 10 cm, and re-tighten both screws A. -
Page 15: Backup Battery
3 Setup 2. Slide one of the two B guides over the mounting bracket, as shown in C. Check that the end tab is securely locked. 3. 1. Mount the bushing in the bumper wheel. 2. Fasten the bumper wheel with a screw into the bed e nd. 3.14 Backup Battery Beds equipped with a backup battery have an additional b ox A next to the control box B. The backup battery e nsures that the bed can be adjusted during a power f ailure or transport. ... -
Page 16: Modular Junction Box
Invacare® SB® 755 2. WARNING! Environmental Hazard Device contains batteries. This product may contain substances that could b e harmful to the environment if disposed of i n places (landfills) that are not appropriate a ccording to legislation. — DO NOT dispose of batteries in normal ... -
Page 17: 4 Servicing
When the bed has been relocated, before given t o a A service contract can be made in the countries, where I nvacare new user, it must be thoroughly inspected. — Inspection must be done by a qualified has its own sales company. In certain countries I nvacare offers technifican. courses in service and maintenance of the b ed. Spare parts lists — For regular maintenance see maintenance and additional user manuals are a vailable from Invacare. chart. Before Use 4.2.1 Checklist - After relocation Ensure that all manual and electrical parts functions correctly and are in a secure state. Check that the lifting wedge runs in the centre of the ... -
Page 18: Cleaning And Disinfection
Invacare® SB® 755 4.3 Cleaning and Disinfection Electronics classified IPx4 and/or IPx6 may NOT be washed with high-pressure cleaning equipment or in a 4.3.1 General Safety Information automatic washing system. Electronics classified IPx6w can be washed with WARNING! high-pressure cleaning equipment or in a automatic Risk of contamination washing system. -
Page 19: Cleaning By Hand
4 Servicing Cleaning agent: We recommend using a mild detergent Method: In washing system or drying cabinet with neutral or near neutral pH (5-9). Max temp: 50°C Max. Duration: 10 min Commercially available consumer products l ike hand dishwashing liquid or all-purpose c leaners Alternatively, let the bed dry in room temperature. can be used. Read the instructions o n the label of your cleaning agent and use it a t the indicated Depending on the placement of the bed, perform one of ... -
Page 20: Adjusting Misaligned Platform Tubes
Invacare® SB® 755 Lubrication 4.6 Disposal Part of bed method clean) Be environmentally responsible and recycle this product through your recycling facility at its end of life. Oil (medically 2 Motor suspension clean) Disassemble the product and its components, so the d ifferent materials can be separated and recycled i ndividually. 3 Gliding shoes and guideways Grease Axles and rolls for shear arms (axle must be The disposal and recycling of used products and packaging m ust Grease comply with the laws and regulations for waste h andling in each ... - Page 21 5 Troubleshooting 5 Troubleshooting 5.1 Troubleshooting electrical system Symptom Possible cause Remedy Mains are not connected Connect mains Mains indicator does not light up Fuse in the control box is blown * Replace the control box Control box is defective * Replace the control box Motor plug is not fully inserted into the Insert the motor plug properly into the control box. control box The motor is defective * Replace the motor Mains indicator lights up, but the motor is not running Motor cable is damaged * Replace the cable Control box is defective * Replace the control box Hand control is defective * Replace the hand control Control box is defective * Replace the control box Control box is in order except for one direction on one channel Hand control is defective * Replace the hand control Motor is running, but the piston rod does not move The motor cannot lift full load Motor is damaged * Replace the motor Motor noise, but no movement of piston rod Piston rod operates inwards and not outwards ...
- Page 22 United Kingdom & Ireland: Invacare Limited Pencoed Technology Park, Pencoed Bridgend CF35 5AQ Tel: (44) (0) 1656 776 200 uk@invacare.com www.invacare.co.uk Invacare UK Operations Limited Invacare Portugal, Lda Unit 4, Pencoed Technology Park, Rua Estrada Velha 949 Pencoed 4465-784 Leça do Balio Bridgend CF35 5AQ Portugal 1577126-J 2024-03-24 *1577126J* Making Life’s Experiences Possible®...