Contents 1 Introduction – General Information ................4 1.1 Product label and technical label – location ..................4 1.1.1 Product label description ....................... 4 1.1.2 Technical label description ......................4 1.2 Identification of bed parts ........................6 1.3 List of tools and equipment needed for servicing the bed ..............7 2 Technical data ........................
1 Introduction – General Information The exclamation mark in a triangle indicates a particular risk during handling, operation and control. The „hand“ symbol indicates special tips and operating notes. Product label and technical label – location 1.1.1 Product label description Position of product label Production...
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Product Symbols and Labels Transformer thermal protection Only suitable for indoor use Electric shock protection – Applied part type B Safety isolating transformer, general Equipotential equalisation connection Safe working load Warning against injury or entrapment Maximum weight of patient Only use a mattress recommended by the manufacturer Read instructions before use Warning...
List of tools and equipment needed for servicing the bed Tools (metric) Socket set Screwdriver set Engineer‘s wrench set Hex key bits set Torx bits set Hex key set Knife Set of pincers Torgue wrench Hammer, nylon hammer Tape measure Crimping pincers for RJ connectors Multimeter Project...
15 A), capacity 1.2 Ah each T1.6A L 250V (230V version) Fuses T3.15A L 250V (100-127V version) Upon request, LINET can deliver hospital and care beds with electrical specifications that comply with regional standards (custom voltage, different mains plugs). Project SERVICE MANUAL LATERA...
Central braking system Part name Pieces Lever, screw – assembly Pull rod, central braking system, 5 wheel Braking rod hexagonal, 11 (11373) Stopper, PA 6+30%GF Braking rod hexagonal,D 11, L765 Connector – CBS Latera Cog 6x25, 11SMn30 – (11109) Spring for pull rod, PA 6 Lever Bushing Distance washer, plastic 6,5/12/1, PE, white...
Mechanisms of mattress platform Part name Pieces Bearing cover, PA 6 Bowden stopper (S235JRG2) Bearing, ABS CPR arm Pattern Sliding rock, POM Cog (11 373) Locking screw M5x6 IMB DIN913, Zinc Rod of the lifter (S235JRG2) Cylindrical bushing, PA6 Distance washer, 8,4/16/1,6, plastic Litz wire, 1,0 2500 mm, anticoro Litz wire’s ending, 1,5x6,6, Al Screw of Bowden (42 3212)
Foot end bar Part name Pieces Foot end bar (with protector bushing) Back guiding element, PA6 Foot end bushing Frame of foot end locking Locking part, PA6 Controlling element, ABS Corner insert, PA6 Wheel (bumper), 125mm, PA6 Foot end bar stopper (S235JRG2) Self-stick cap, ABS Tearing rivet, 4x12 DIN7337A, Al/Zn Guiding element, front, PA6...
3.10 Mattress platform actuators Part name Pieces Linear motor MEGAMAT MCZ, 340/110, Nr. 60207 Linear motor MCZ2, GQR2, USW, Nr. 72363, 453/180, with Project SERVICE MANUAL LATERA 20/31 Date 05/2015 Version...
3.11 Control unit PB45.x Part name Pieces PB45.x Control unit box, ABS Clip, ABS Cover, ABS Screw for plastic parts, 3,5x12 VALCOC, TORX, 30T, Zn Mains cable Sealing ring 13,5x2 Box, ABS Plastic stopper, rounded, PE, Dewert 26044 Self-stick label Plastic stopper, rounded, PE, H6, black Project SERVICE MANUAL LATERA...
3.14 Battery back-up Part name Pieces Acumulators,RAL7035,1,2Ah, Screw for plastic parts,Fe,Zn-Cr,D3,5 L16,plasfast 30T torx, valcoc Self-stick label,plastic,white,W30H12|Seal Protection plastic seal Project SERVICE MANUAL LATERA 23/31 Date 05/2015 Version...
Equipotential bonding connection In case that there is one wheel on the bed with antistatic performance, there is no chain installed on the undercarriage. Equipotential bonding connections remain the same. Project SERVICE MANUAL LATERA 25/31 Date 05/2015 Version...
5 Bed setting Column calibration Always calibrate after replacing: a) Any column b) Main control box Calibration of the columns is only possible with control unit PB43. The control unit MCL II does not have calibration function. Calibration of columns means: To calibrate the control unit to equate the speed of both columns during raising and lowering.
RC circuit 5.2.1 Function description and purpose For improved safety reasons peripheral controls (ACP, patient hand control, siderail controls and Mobilift) have been fitted with RC components. These allow the control box to recognize whether a circuit activation is a valid press of a button or a short circuit.
5.2.2 Activating / deactivating short-circuit detection on the ACP To enter short-circuit detection switching mode: Activate the ACP by pressing the GO button. Then press mattress platform UP + DOWN + GO simultaneously for 5s. The LED mains power indicator will start blinking and an acoustic signal will be heard.
Electronic safety lock (disabling battery back-up) The bed has to be disconnect from the main power supply. Simutaneously pressing „Legrest up“, Legrest down and Trendelenburg“ for 3 seconds activates the electronic safety lock thus disabling the battery. Procedure of disabling the battery is recommended during longer storage or transportation of beds. Project SERVICE MANUAL LATERA 29/31...
6 Troubleshooting Troubleshooting table Error/Fault Cause Solution The bed cannot be adjusted with GO button was not pressed. Press the GO button. the position buttons Function disabled on supervisor Enable disabled function (unlock panel (locked) the function) Drive motors have no power, Check the mains connection.
Power box overheating If the heatsink temperature in the main power box reaches: 85°C / 185°F – Battery charging is disconnected. 100°C / 212°F – Battery charging is still disconnected + sound signalization (beeping). 115°C / 239°F – Bed is not functional + sound signalization (beeping). After the power box has cooled down, the bed is automatically reactivated.
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