eschmann RX600 Service Manual

Operation table
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RX600
O P E R AT I O N TA B L E
606049
T-SM14g

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Summary of Contents for eschmann RX600

  • Page 1 RX600 O P E R AT I O N TA B L E 606049 T-SM14g...
  • Page 2 For further information visit www.eschmann.co.uk All correspondence relating to the after sales service of Eschmann Equipment to be addressed to : UK Customers Eschmann Equipment, Peter Road, Lancing, West Sussex , BN15 8TJ, England.
  • Page 3: Table Of Contents

    Head, hip & leg sections & sacral extension 14 Fig.1 RX600 Powered Operation Table ......6 Head and hip locking mechanisms ....14 Fig.2 RX600 Operation table - base detail ....10 Long and short trunk sections ...... 14 Fig.3 RX600 Operation table - column/trunk detail ..12 Radiographic tops ........
  • Page 4: Preliminary Information

    Illustrated Parts List - T-IPL13 (issue ‘b’ or later) - RX600 Powered Operation Table Instruction and Service Manuals should be readily accessible for reference prior to and when operating, cleaning and servicing the Operation Table. All manuals are available from Eschmann Equipment, see inside front cover for address details.
  • Page 5: Safety Notes

    Type ..... Eschmann RX (Part No. 699408) 3. SAFETY NOTES Attention to the following points will prolong the life and efficiency of the RX600 Powered Operation Table and will help to avoid the risk of accidents, or damage. DO NOT: Keep the Instruction for Use close-to-hand.
  • Page 6: Introduction

    Hand control Removable mains lead Hand control/Footcontroller socket Cover retaining screws Hand control/Footcontroller socket Top of column covers Hand control plug View on base long trunk end View on base short trunk end Fig. 1 RX600 Powered Operation Table 6/44 T-SM14g...
  • Page 7: General

    ELECTRICAL SYSTEM This Ser vice Manual contains a technical NOTE: Electrical/electronic circuit diagrams are provided description and maintenance procedures for the RX600 at the end of this Manual in section 6. Powered Operation Table as shown in Fig. 1. Main control board...
  • Page 8: Base Distribution Board

    Hand control Top-of-column distribution board 4.24 The RX600 hand control communicates with the main control board via an RS485 serial communication link. 4.17 This board connects to J2 on the main control The hand control contains a microcontroller which receives...
  • Page 9: Built-In Battery Charger

    When switched ‘on’, 24V d.c. is switched connected to the RX600 table via hydraulic connectors and directly to the main control board. When it is switched ‘off’ an electrical socket behind a door on the table base.
  • Page 10: Description

    5. DESCRIPTION For greater detail of the table base ends also refer to Fig. 4 and 5 Fig. 2 RX600 Operation Table : Base details, covers on and off 10/44 T-SM14g...
  • Page 11 RX600 RX600 RX600 RX600 RX600 OPERATION TABLE 5. DESCRIPTION Key to Figs 2 and 3 Long trunk assembly Door microswitch Short trunk assembly Standby power pack connector Lateral tilt cylinder Standby hydraulic connectors Wrap around Push buttons to engage standby...
  • Page 12 5. DESCRIPTION Fig. 3 RX600 Operation Table : Column and trunk section detail 12/44 T-SM14g...
  • Page 13 Door Microswitch Standby power pack connector Base cover microswitch External battery charger socket Fixing for cover retaining screw Fig. 4 RX600 Operation Table base detail (long trunk end) Base cover microswitch Base cover microswitch Mains charging LED Mains connection socket Fixing for cover retaining screw Fig.
  • Page 14: Maintenance

    For cleaning and storage instructions refer to On the infill section, examine the guide pin locking RX600 Powered Operation Table Instruction for Use button devices for damage and ensure that the (Publication No. T-IM33 issue ‘d’ or later).
  • Page 15: Radiographic Tops

    RX600 RX600 RX600 RX600 RX600 OPERATION TABLE 6. MAINTENANCE Radiographic tops 6.12 With the table in the tilted position, proceed as follows (see Fig.7): 6.10 Examine the radiographic tops for cracks, chips Examine the five base feet for damage or excessive and scoring.
  • Page 16 Fig. 9 Hydraulic system - Schematic diagram 16/44 T-SM14g...
  • Page 17 RX600 RX600 RX600 RX600 RX600 OPERATION TABLE 6. MAINTENANCE Manifold 1 Hydraulic connections Power unit Feed from reservoir Power unit electrical lead Base distribution board Base control board Manifold 2 Trendelenburg cylinder Tilt cylinder Manifold 4 Manifold 3 For break cylinders see Fig.18 and for height cylinder see Fig.22.
  • Page 18: Access To Fuses

    6. MAINTENANCE Access to fuses 6.14 The high current 30A mains fuse is fitted in the table base standby panel (item 4, Fig. 4). The three other fuses for the operation table are fitted on the main PCB (item 3, Fig.11) in the base of the table. To get to them remove the base covers as described in section 6.26.
  • Page 19: Hydraulic System

    Fig. 10). Overfilling could damage the reservoir. Repeat steps ‘ii-v’ until the table stops level. Remove the filler cap from the hydraulic reservoir and fill the reservoir with Eschmann RX hydraulic oil Break microswitch until oil level is 13 mm below the filler hole of the 6.22...
  • Page 20: Level Tilt Switch

    6. MAINTENANCE On the hand control, press patient right orientation button (button 2, Fig.31). On the hand control, press the Trendelenburg button (button 3, Fig.31) and move the table top to the maximum reverse Trendelenburg position. Using an inclinometer (on the radiopaque top not the mattress of the short trunk section), check the angle of the table top.
  • Page 21 RX600 RX600 RX600 RX600 RX600 OPERATION TABLE 6. MAINTENANCE Fig. 16 Swivel joint detail T-SM14g 21/44...
  • Page 22: Traction Beam Swivel Joints

    6. MAINTENANCE Traction beam swivel joints At the long trunk end of the table base: Remove the two black button covers from the CAUTION standby hydraulic push buttons (item 1, Fig.5) by Never force a locking knob as this may cause gently pulling them off.
  • Page 23: Remove Top-Of-Column Covers

    RX600 RX600 RX600 RX600 RX600 OPERATION TABLE 6. MAINTENANCE Remove top-of-column covers Releasing the telescopic cover and upstand 6.28 To remove the two top-of-column covers (item 31, 6.30 To release the telescopic cover and upstand (items Fig.1) proceed as follows: 46 and 47, Fig.2) proceed as follows:...
  • Page 24: Install Long And Short Trunk Assembly

    6. MAINTENANCE infill section whichever is applicable (i.e. all removable sections fitted to the table). Remove the tractions beams (see section 6.51) and the swivel joint assembly from the short trunk section (see section 6.53). Remove the top-of-column covers as described in section 6.28.
  • Page 25 RX600 RX600 RX600 RX600 RX600 OPERATION TABLE 6. MAINTENANCE Yoke pivot bolt Spring washer Yoke Sel-Lok pin Tilt opto flag Yoke pivot Tilt opto board Top of column casting Washer Yoke pivot bush Tilt hanger Microswitch plate Microswitch Microswitch adjusting screws...
  • Page 26: Remove Break Cylinder

    6. MAINTENANCE Attach the eye-end of the Trendelenburg cylinder to Install plastic covers on the hinge pivot points and the pivot plates on the cross member of the short install the plastic covers, aluminium outer covers, trunk assembly as follows (refer to Fig.18 and Fig.21 black tops and side bars on the long and short trunk as required) : assemblies.
  • Page 27 RX600 RX600 RX600 RX600 RX600 OPERATION TABLE 6. MAINTENANCE Short trunk assembly Short trunk pivot pin Hydraulic connection Hydraulic hoses Hydraulic connection Long trunk pivot pin Break cylinder Long trunk assembly Break microswitch Fig. 20 Break cylinders T-SM14g 27/44...
  • Page 28 6. MAINTENANCE Tilt cylinder Hydraulic connection Top of column solenoid board Clevis nut Pivot pin grub screw Pivot pin Tilt hanger Microswitch adjusting screws Break microswitch Clevis ‘R’ clip Washer Pivot pin Fig. 21 Lateral tilt cylinder (upper bezel omitted for clarity) 28/44 T-SM14g...
  • Page 29: Remove Lateral Tilt Cylinder

    RX600 RX600 RX600 RX600 RX600 OPERATION TABLE 6. MAINTENANCE Remove the blanks from the three hydraulic hoses for the break cylinder and connect the hydraulic hoses to the break cylinder. Top up the hydraulic system reservoir as described in section 6.19.
  • Page 30: Install Trendelenburg Cylinder

    6. MAINTENANCE (item 4, Fig.18) and remove the pivot pin to Locate and remove the four screws (item 2, Fig.23) disconnect the eye-end of the Trendelenburg cylinder in the hinge plate (item 3, Fig.23) which secure the from the short trunk assembly (taking care to retain rod end of the height cylinder (item 4, Fig.24).
  • Page 31: Gas Spring Replacement

    RX600 RX600 RX600 RX600 RX600 OPERATION TABLE 6. MAINTENANCE Apply Rocol white grease to the pivot pin and install Remove batteries the pivot pin in the cylinder end of the height cylinder. 6.45 To remove the batteries proceed as follows:...
  • Page 32: Install The Base Feet

    6. MAINTENANCE Remove one socket head countersunk screw with spring washer and remove the foot from the base with the two Sel-Lok pins. Install the base feet 6.48 To install the base feet, proceed as follows: Install each of the four corner feet as follows: (a) Fit two new Sel-Lok pins into the foot, ensuring they are pressed to the bottom of the blind holes.
  • Page 33: Traction Beam Removal

    RX600 RX600 RX600 RX600 RX600 OPERATION TABLE 6. MAINTENANCE Traction beam removal 6.51 To remove the traction beam assembly (item 2, Fig.29) from the knuckles proceed as follows: Remove the slotted screw (item 1, Fig.8) and the two locking socket set screws as (i) in section 6.13.
  • Page 34: Hydraulic Component Replacement

    (if in doubt on how to handle static sensitive thrust washer, thrust bearing and the upper cam to devices such as PCBs please contact the Eschmann After drop out. Do not re-use the M10 nut. Sales Service Department). Replacement of all electrical...
  • Page 35 RX600 RX600 RX600 RX600 RX600 OPERATION TABLE 6. MAINTENANCE TABLE 1 - FAULT DIAGNOSIS Fault/Condition Possible Cause Remedy 1 Code 01 Battery voltage low, Charge batteries using is displayed. i.e. below 18V d.c. on load. internal battery charger. Engineer to check condition of batteries and replace if necessary.
  • Page 36 6. MAINTENANCE TABLE 1 (CONTINUED) - FAULT DIAGNOSIS Fault/Condition Possible Cause Remedy 7 Code 05 is displayed and an The applicable table motion Switch the table ‘off’, using LED is illuminated (see below), has been used for more than the table on/off switch, (Fig.1 the Table stops moving and 40 seconds (consider whether item 18), and then switch...
  • Page 37: Circuit Diagram Index

    RX600 RX600 RX600 RX600 RX600 OPERATION TABLE 6. MAINTENANCE TABLE 1 (CONTINUED) - FAULT DIAGNOSIS Fault/Condition Possible Cause Remedy 13 Code 10 is displayed and The footswitch system has Re-select footswitch by pressing footswitch LED flashes failed. footswitch select button and re-try.
  • Page 38 6. MAINTENANCE Patient orientation button and green indicator. Patient orientation button and green indicator. Trendelenburg button (orange). Reverse Trendelenburg button. Break (Extension) button. Break (Flexion) button. Lateral tilt button. Lateral tilt button. Table raising button. Table lowering button. Return to pre-set (auto level) position button. Castor button and yellow indicator.
  • Page 39 RX600 RX600 RX600 RX600 RX600 OPERATION TABLE 6. MAINTENANCE Fig. 32 Base distribution board Fig. 33 Opto board T-SM14g 39/44...
  • Page 40 6. MAINTENANCE Fig. 34 Top-of-column solenoid board Fig. 35 Pin connections Fig. 36 Tilt opto board 40/44 T-SM14g...
  • Page 41 RX600 RX600 RX600 RX600 RX600 OPERATION TABLE 6. MAINTENANCE Fig. 37 Top-of-column distribution board T-SM14g 41/44...
  • Page 42 6. MAINTENANCE Fig. 38 Battery charger distribution board 42/44 T-SM14g...
  • Page 44 Eschmann Equipment, Peter Road, Lancing, West Sussex, BN15 8TJ, England. Tel: +44 (0) 1903 753322. Fax: +44 (0) 1903 766793. www.eschmann.co.uk...
  • Page 45 Fig. 39 RX600 Main control board T-SM14g Page 43 of 44...
  • Page 46 Fig. 40 RX600 System diagram 44/44 T-SM14g...

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