Related Manuals for Merivaara PromeriX
Summary of Contents for Merivaara PromeriX
- Page 1 MAINTENANCE MANUAL PromeriX operating table Type: Instructions Complete: 13.3.2007 Document: DO1085-2-2.en Version: 2-2 29.1.2009...
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Page 2: Table Of Contents
WARNINGS, NOTES AND INSTRUCTIONS GENERAL 2.1 Intended use 2.2 Operating characteristics CLEANING 3.1 Cleaning instructions 3.2 Cleaning 3.3 Disinfection 3.4 Mattresses and pads MAINTENANCE INSTRUCTIONS 4.1 Safety during maintenance procedures 4.1.1 Daily service 4.1.2 Monthly service 4.1.3 Annual service 4.2 Troubleshooting and checklist TECHNICAL DATA 5.1 Identification plate 5.1.1 Illustrated designations and symbols... - Page 3 6.2.3 Removing the column casings 6.2.4 Replacing castors ELECTRONICS 7.1 Special user attention 7.1.1 Warnings 7.1.2 Block diagram 7.2 Battery 7.2.1 Replacing the battery 7.2.2 Battery charge 7.2.3 Storage of batteries 7.3 Power supply unit 7.3.1 Specifications 7.3.2 Replacing power supply 7.4 Mains fuses 7.5 Hand control units 7.5.1 Hand control unit MV-CUC01...
- Page 4 8.1.1 Lift column 8.1.2 Warnings 8.2 Hydraulic unit 8.2.1 Removing the hydraulic unit 8.2.2 Hydraulic oil 8.3 Main valve block TLC3 8.3.1 Hydraulic circuit diagram 8.3.2 Substitution of TLC3 manifold 8.3.3 Exchange of TLC3 valve 8.3.4 Changing of solenoid coil at SP1 and TLC3 (valve system) 8.3.4.1 Remove the housing of the solenoid 8.4 Cylinders 8.4.1 Distribution block of table with sliding function...
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Page 5: Warnings, Notes And Instructions
The entire surgical ward staff should be familiar with the correct use of the PROMERIX operating table as well as all warnings and observations concerning it. Warnings and observations found in this instruction manual are indicated as follows: WARNING! Please observe to ensure patient safety. - Page 6 When using high frequency surgical equipment take care to prevent the patient coming into contact with metal parts of the operating table or accessories. Do not place the patient on wet or damp surfaces or electri- cally conductive pads. Hazard of burn injuries! Combustible anaesthetic gases must not be used with the Promerix operating table.
- Page 7 Promerix operating table has been tested to EN 60601-1-2 to ensure proper electromagnetic compatibility. Other products used in the vicinity of Promerix operating table should also comply with this standard. If they do not comply, interference between products in unintended responses may occur. Please contact the appropriate manufacturer if any problems arise.
- Page 8 WARNINGS, NOTES AND INSTRUCTIONS CAUTIONS! If the operating table has been in the cold, allow it to warm up at room temperature for at least 6 hours before recharging the battery or switching on, to allow any condensation formed to evaporate. Recharge the battery prior to use.
- Page 9 Velcro tapes on table top plates can be cleaned with pressurized air. Velcro tape can also be replaced; spare parts and instructions available from Merivaara service dpt. Floor lock can be deactivated with a release knob placed at the table base if normal deactivating with hand control unit or override panel can’t be done.
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Page 10: General
EN 60601-2-46, EN 60601-1-2 ( EMC ) and EN 60601-1. The table complies with directive 93/42/EEC ( MDD ) product class I, and bears a CE marking based on this classification. 2.1 Intended use Promerix Operating Table is intended for general surgical use. It is also well suited for: • Day surgery • ENT surgery •... -
Page 11: Operating Characteristics
540 mm, ( 21 1/4 inch ) without rails and length 2100 mm ( 82 inch ). Table top plates are x-ray translu- cent material. Promerix can be adjusted with cable connected hand control unit, IR-hand control unit or foot switch. Operat- ing table can also be adjusted with override panel in case of electronical malfunction ( hand control unit or table microprocessor defective ). -
Page 12: Cleaning
Do not pull or push the shields of back- and leg section joints. Check during adjustment that there is no for- eign obstacles between the shields. Surface of the Promerix mattresses is electrically conductive. Cleaning of the mattresses should be done with neutral detergent( pH 7-8 ) and warm water applied with a single use wipe. -
Page 13: Maintenance Instructions
• Check the mains cord condition. • Promerix operating table must be cleaned carefully after each surgical procedure! 4.1.2 Monthly service • Clean and lubricate guide pins, latches, spring-loaded pins and pivoting points with light machine oil or spray vaceline. -
Page 14: Annual Service
• Check hand control unit and foot switch cables, connector and plug. 4.1.3 Annual service • Perform all daily and monthly service actions. • Check the functioning of table section's latches. • Check all cables and connectors, regarding injuries (kinks, cracks, wear) •... - Page 15 PROBLEM: Table adjustment not functioning when pressing function PROCEDURE: button, table activated CAUSE: -Floor lock not activated Press activation button -Making adjustment table program restricts Check the table posi- tioning -Adjustment already in its end position Check the table posi- tioning -Faulty hand control unit or IR-control unit not programmed cor- Check the control unit...
- Page 16 PROBLEM: Table not responding to IR-hand control unit commands PROCEDURE: CAUSE: -Control unit wrongly aimed Aim towards the table -Distance between table and control Check the distance -IR-receiver blocked Check -IR-control unit battery depleted Replace batteries -IR-control unit wrongly coded Set codes again -Emergency situations use override panel buttons! PROBLEM:...
- Page 17 CONTACT: Further information of PromeriX service, product support and spare parts are available from your local dealer or from Merivaara Corp. Merivaara service +358 3 3394 6152 Merivaara service fax +358 3 3394 6249 E-mail merivaara@merivaara.fi Internet www.merivaara.com...
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Page 18: Technical Data
5. TECHNICAL DATA 5.1 Identification plate Identification plate is located in the joint, under of the seat section. Consult accompanying documents Primary voltage and frequency Manufacturing date Ingress Protection Splash proof Safe max. working load CE approved device B-type applied part ID-plate 5.1.1 Illustrated designations and symbols... -
Page 19: Properties And Materials
5.2 Properties and materials 5.2.1 Surface materials Surface materials used in Promerix table with possibility to skin contact: Epoxy coated steel Frame constructions Zinc plated steel Frame constructions Stainless steel Accessory rails, casings, frame construc- tions Aluminium bronze Pivots High pressure laminate... -
Page 20: Specifications
180 min. Max. uninterrupted operating time 2 min / 10 min ( ED 20 % ) If you would like more detailed information, please contact the Merivaara service department. 5.3.3 Classification data Promerix is classified according to EN 60601-1 as follows:... -
Page 21: Adjustment Ranges
5.3.4 Adjustment ranges WITH SLIDE WITHOUT SLIDE Height 650 - 1110 mm 610 - 1070 mm ( 0 / +10 mm ...+/ -5 mm ) Longitudinal shift 410 mm ( 0 / -10 mm ) ± Lateral tilt 25° 20° ( ±2,5 °... -
Page 22: Main Components
6. MAIN COMPONENTS 6.1 Structure 25-section 40 gyn-section Seat and sliding section Distribution block Back section 25-section Head section Back and leg section cylinders Casing shroud Override panel Lifting column Floor lock valve block Hydraulic unit Power supply Battery Main valve block Cylinder for Castor Trendelenburg... -
Page 23: Removal Of Casings
6.2 Removal of casings 6.2.1 Table base casings Disconnect the mains cord from the table and turn the main switch to OFF position before removing any ca- sings! • Remove screws from the lowest protective casing shroud ( 1 ) 4 pcs. •... -
Page 24: Removing The Column Casings
• Lift the casings (2) up, within each other and hang under the seat section of the table top or support with suitable braces. You don‘t have to remove casings completely in all situations. Assemble the casing in reverse order. 6.2.3 Removing the column casings If you need to remove column casings completely, e.g. -
Page 25: Electronics
Aquaint- ing your operating personnel to only proper use of the Promerix operating table and also to the warnings, cautions and notes relating to it. -
Page 26: Block Diagram
7.1.2 Block diagram... -
Page 27: Battery
7.2 Battery Two 12 V batteries connected in series. Nominal Voltage 2 x 12 V Nominal Capacity 18 Ah Dimensions (LxWxH, mm) 181 x 76 x 167 Approximate weight 6.2 Kg Ω Internal Resistance (Fully charged battery) 10.5 m Maximum charging current 4.5 A Terminals Bolt and Nut M5... -
Page 28: Storage Of Batteries
LED indication for battery and charge state - Green LED = Battery OK - Yellow LED = Lowered battery capacity - Flashing yellow LED = Not fully charged - Flashing green LED = Fully charged battery (charge current is less than 150 mA which means - >... -
Page 29: Specifications
7.3.1 Specifications 100 - 240 V ~ Input voltage, alternating current 47 - 63 Hz Frequency 27,8 Output voltage, direct current 115 °C Overtemperature protection, measured internally 600W Output power Output overvoltage protection 110-140 % V nominal CE\UL\CSA approved device. 7.3.2 Replacing power supply All electrical repairs must be performed by a licensed electrician. -
Page 30: Mains Fuses
- Power supply is fixed with two bolts which you can screw out with 5 mm Allen wrench. Fixing bolt '(7$,/ % 6&$/( Power supply '(7$,/ $ 6&$/( Holding the battery frame 7.4 Mains fuses Mains receptacle includes 2 x F10A fuses, which can be easily changed. -
Page 31: Hand Control Units
7.5 Hand control units 7.5.1 Hand control unit MV-CUC01 FEATURES: - LED indications; Orient, Floor Lock, 5th Direction Wheel - Battery state (green, yellow, red) - RS232 serial communication with MPC - Key Matrix 4x7 =28 - IP-54 - Backlight Boost converter REPLACEMENT PARTS: - Cable is equipped with quick connector which can easily connect to the PCB... -
Page 32: Device Address Programming
LED INDICATION: - Battery state green/red REPLACEMENT PARTS: - A-silicone cover, CODE A41811100 - B-cover housing, CODE A41809600 - Battery cover, CODE A31638600 - Suspension hook, CODE A41829300 - AA-batteries 4 pcs, CODE 71335974 7.5.3 Device address programming An device address is saved in the non-volatile EEPROM memory of each table during final testing. The only table movement commands that the table‘s microcontroller accepts are IR-messages, which are send via this address. -
Page 33: Ir-Receivers
6. Keep the buttons pressed down untill the operating table buzzer begins to send short, rapidly repeating tones. The tones will sound in 2 seconds, during which time the buttons on the left should be released. If the buttons are held down the tone will sound in 16 second intervals. 7. -
Page 34: Foot Switch
0.01 18.1.2008 LASTUAMINEN: ISO 2768-mK PINTAKÄSITTELY 28.06.2005 JUSUORAJ PIIRTÄNYT HITSATUT RAKENTEET: EN ISO 13920-BE HYVÄKS. KULMA-ANTURI VTI SCA121T-D09 A7134361-2 PROMERIX MUUTOS TEKIJÄ HYVÄKS. CODE A7134361 NOTE! After replacing level sensor reprogramming with service program is needed. Consult Merivaara service department. -
Page 35: Inductive Sensor
Inductive sensor Sensor nominal voltage 24 V Inductive sensor, type PNP Current type Wiring 3-Wire Switching function type NO Output signal Rated operational Voltage 24 V DC Rated operational current 200 mA Supply voltage 10...30 DC Sensor CODE A42108700 Spare part set CODE A31631500 - Sensor (1) is mounted inside leg section joints. -
Page 36: Sensor Connections
7.11 Sensor connections... -
Page 37: Motion Process Controller Mv-Mpc01
7.12 Motion Process Controller MV-MPC01 7.12.1 General The MPC is installed on the surface of the outer tube of the column guiding system. CODE A41744800 - PC-programmable icrocontroller, PIC18F4550, Quartz crystal 12 MHz - EEPROM memory for parameters - Solenoid control (9x2=18 pcs) in main valve block - Hydraulic unit motor PWM modulation and drive 15 A (single direction) - Motor drives: 1 PWM 10 A (reversing), 2 pcs 5 A (reversing) - Analog sensors: 8 (height, side tilt, Trendelenburg, slide, back section, leg... -
Page 38: Cables
Mounted on surface of a lifting cylinder quiding system, frontside of the table, fixed with M4 x 6mm screws. Cable connectors tensioning screws are hand usable. Foot switch and Sensors remote control Override Solenoids Main valve block Battery, solenoids hydraulic motor Bottom view NOTE! If MPC is replaced table‘s individual parameters must be reprogrammed. Consult Merivaara service department. -
Page 39: Solenoid Pin Connector Configuration
7.13 Solenoid pin connector configuration... -
Page 40: Hydraulics
8. HYDRAULICS 8.1 Safety information Before disconnecting any of the hydraulic lines, fittings, joints, hoses etc. be sure the attached table sections are removed and the floor lock is OFF position. Failure of these precautions may cause an uncontrolled oil spray and damage to the table or personal injury. -
Page 41: Hydraulic Unit
Use new sealing washers, if you open a hydraulic connection. After you have replaced any parts, do a functional test with PromeriX service software without a patient on the table or manually run with hand control all the movements to their min. and max. positions ( min. 5 times). -
Page 42: Removing The Hydraulic Unit
8.2.1 Removing the hydraulic unit • Remove casing screws, look at the page 23, lift out the casing brackets. • Disconnect main cord plug from the MPC. • Disconnect cables, and banjo fittings (2) 2 pcs. • Remove screws (3) 2 pcs from the fixing plate (4) and lift out the hydraulic unit (1) sideways. 8.2.2 Hydraulic oil When checking oil level, first adjust table top to the horizontal and uppermost position. -
Page 43: Main Valve Block Tlc3
8.3 Main valve block TLC3 Left side valve ports: Plus-movement of the cylinder (piston rod coming outwards). CODE A41798900 Single banjo Fixed with two bolts Pressure bolt Base block Base block Tank Double banjo Valve block bolt Height Trend Tilt Back Leg R Leg L... -
Page 44: Hydraulic Circuit Diagram
8.3.1 Hydraulic circuit diagram Drawing A41892100... -
Page 45: Substitution Of Tlc3 Manifold
8.3.2 Substitution of TLC3 manifold • 6 solenoid valves • 5/3-way spool valve and pilot operated check valve • Nominal voltage 24 V • Minimum working voltage 19 V • Current consumption of solenoid 0.42 A • Tightening of connectors 14 Nm (130 lbf.in) Valve block Throttle screw Base block... - Page 46 7. Unscrew the banjo bolts (hexagon 14 mm) at each hydraulic connection. 8. Unplug the electric connectors at the solenoids. 9. Unscrew the two M5 screws of the base block with an Allen wrench (4 mm). 10. Assemble the new manifold and tighten the two hexagon socket screws with a torque of 5,5±0,6Nm. 11.
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Page 47: Exchange Of Tlc3 Valve
18. Move all articulation at least 5 times to bleed the system (retract and extend the cylinders completely). 19. Check, if there is external leakage at the hose connections or at the flange connections of the valves. 20. Check the oil level at the tank of the power unit and fill it with filtrated hydraulic fluid Aral Vitam DE 32, if required. - Page 48 6. Fix the lower TLC3 valve with a belt to the base block (4). 7. Remove the plastic caps and loosen the three M5 nuts (3). 8. Unscrew the three tensioning bolts. 9. Pull out the faulty valve. 10. Assemble the new valve at the same position. Check the three o-rings at the flange connection of all valves.
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Page 49: Changing Of Solenoid Coil At Sp1 And Tlc3 (Valve System)
8.3.4 Changing of solenoid coil at SP1 and TLC3 (valve system) The resistance of the coil is 66.4 ± 10%. If there is a short-circuit or a break you can exchange only the Ω coil of the solenoid (without opening the hydraulic system). The change can be done at an assembled valve block. -
Page 50: Cylinders
8.4 Cylinders 8.4.1 Distribution block of table with sliding function Quick connector Radial plug Plug-in screw Locking insert Mounting plate SW 13 Base block For security reason the assembly of the plug-in connection can only be disconnected by a special tool with a skilled person. -
Page 51: Distribution Block Of Table Without Sliding Function
8.4.2 Distribution block of table without sliding function B3 port configuration 13+15 Back RA+LA 14+16 Back RB+LB Leg RA2 Leg RB2 Leg LA2 Leg LB2 8.4.3 Cylinder types Cylinders type LV: (Double acting with differential piston) - Trendelenburg: LV50 stroke 152mm CODE A41820800 - Side tilt: LV32 stroke 90mm... -
Page 52: Height Cylinder Connections
Port A: thread M8x1 Leg section cylinder Port B: thread M8x1 Port A: thread M8x1 Joint head • When need to replace hydraulic cylinder(s) contact Merivaara service department! 8.4.3.2 Height cylinder connections - M8 Banjo bolts CODE A41808100 - M8 Sealing washers... -
Page 53: Floor Lock Cylinder Type Lf16
8.5 Floor lock cylinder type LF16 8.5.1 Connections 7R 9DOYH %ORFN 7R 03& 'RXEOH KROORZ EROWV 6ROHQRLGV +\GUDXOLF KRVHV )ORRU /RFN %ORFN 3UHVVXUH VZLWFK +\GUDXOLF XQLW 2LO 7DQN ± 35 3bar +\GUDXOLF KRVHV )RRWF\OLQGHUV /) 0DQXDO 2YHUULGH 6WURNH PP 8.5.2 Cylinder type -Single acting with spring return, CODE A41638500... -
Page 54: Floor Lock Support Leg Adjustments
8.5.3 Floor lock support leg adjustments Deactivate floor lock. Move or lift operating table to flat surface just enough to apply 2 mm plates under the operating table castors. - Support leg replacement and adjustment: • Remove support legs. • Add detent (Loctite 243) to threads and install new support legs with fixing nuts to the floor lock cylin- ders. -
Page 55: 5Th Wheel Cylinder Block Connection Diagram
8.5.5 5th wheel cylinder block connection diagram Optionally assembled LF16 cylinder and SP1 valve block are connected as shown below. 5th wheel system is connected parallel with the floor lock valve block using long banjo bolts 2 pcs. Pressure switch Type Desc. -
Page 56: Seat Section Joint Shields
Joint locking screws and accessory rail fixing screws are M8 HEX screws. Use 5 mm Allen key. Fix the new plates in correct order! Ensure that there is no load or table sections attached, when perform this operation. If any hesitation, contact Merivaara service department. -
Page 57: Recycling
9.3 Oil Hydraulic oil used in Promerix: ARAL Vitam DE 32 or BP Energol HLP-HM 32. Hydraulic oil should be dis- posed of according to local waste regulations. •... -
Page 58: Electronic Waste And Batteries
9.4 Electronic waste and batteries Electronic components and devices should be disposed of according to local waste regulations. Symbol informs that the product contains electronic devices and cannot be disposed with general waste. If so, the product must be recycled separa- tely and cannot be disposed of along with general waste. -
Page 59: Order Form
ORDER FORM Orderer: Invoicing address: Delivery address: Mark / Reference: Order date: Transport mode: Part Code Part name Information: Dealer... -
Page 60: Notes
NOTES...
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