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Summary of Contents for OC-2300

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Page 2: ...fe condition if a malfunction occurs After Operation Never disconnect any plugs by pulling on the cable Doing so may cause damage to the internal connections If the chair has been idle for a period of time check all functions and safety features for normal operation prior to reuse Safety Precautions The OC 2300 exam chair conforms to UL 2601 1 and CAN CSA C22 2 No 601 1 M90 There is no disposal of...

Page 3: ...4 4 0 OPERATION 4 4 1 Elevation Control 4 4 2 Motorized Recline Control 4 4 3 Auto Return Control 4 4 4 Memory Controls 5 4 5 Cancel Button 5 4 6 Swivel Brake Operation 5 4 7 Armrest Retraction 5 4 8 Headrest Position 5 4 9 Footrest Retraction 5 5 0 ADJUSTMENTS 6 5 1 Headrest Locking Tension 6 5 2 Swivel Brake Adjustment 6 5 3 Armrest Adjustment 6 6 0 MAINTENANCE 7 6 1 Paint and Nonmetallic Parts ...

Page 4: ...Height retracted 22 5 571mm 20 0 508mm Seat Height full stroke 35 0 889mm 29 0 737mm Footrest Height 3 5 89mm 1 5 38mm Full Recline Length 75 1905mm Mode of Operation Continuous Use Type of Protection Class 1 protection Against Electrical Shock Ingress of Water Protection Ordinary Protection IPX0 AP or APG Not AP or APG equipment Electrical Voltage Current Frequency US Versions 120VAC 10 7 A 60 Hz...

Page 5: ...Degrees C Relative Humidity Range 30 to 95 Atmospheric Pressure Range 10 1 to 15 4 psi 700 to 1060 hPa Acceptable Storage Time in operating environment 5 years in extreme environment 20 days Denotes dimensions for the High Low lift configurations SYMBOLS FOUND ON THE OC 2300 CHAIR Protective Earth ground location CAUTION Electrical shock possibility ATTENTION Information provided in manual Alterna...

Page 6: ... appropriate wall outlet or into the ophthalmic stand 2 Connect the chair control cable to the ophthalmic stand and check the vertical movement of the ophthalmic chair 3 4 Alternate Connections When the Ophthalmic Chair model OC 2300 is not used in conjunction with a Topcon ophthalmic stand use the table below to configure the electrical inputs correctly Stand Cable Wire Code Pin Number Wire Funct...

Page 7: ...nt of the full power recline ophthalmic chair model OC 2300 is made by pressing the appropriate arrow button on either membrane switch located on the sides of the back or with an optional footswitch The chair may also be controlled by the UP DOWN and AUTORETURN buttons on the exam stand 4 2 Motorized Recline Control The motorized recline buttons located on the sides of the backrest recline and upr...

Page 8: ...ditional safety feature pressing any button on either chair membrane switch will also terminate any automatic motion 4 6 Swivel Brake Operation To rotate the chair move the swivel brake handle to the released position perpendicular to the floor rotate the chair to the desired position then move the swivel brake handle to the activated position parallel to the floor to secure the chair in position ...

Page 9: ...e swivel brake handle is in the activated position parallel to the floor an adjustment may be required The swivel brake adjustment screw is located behind the lift assembly on the underside of the metal chair seat If the swivel brake clamping tension is too loose move the swivel brake handle to the released position perpendicular to the floor and turn the adjustment screw with an Allen wrench Cloc...

Page 10: ...e chair from the power source WARNING Any service and or repairs other than replacement of the two exter nal fuses shall be performed only by a qualified technician The main power fuses are located in the rear of the base assembly in the LH side plastic shroud Unplug the chair from the AC power source Twisting the fuse cap counter clockwise and simultaneously pressing down easily replace the fuses...

Page 11: ...8 If problems persist call your dealer or Topcon for assistance Topcon Medical Systems Inc 37 West Century Road Paramus NJ 07652 800 223 1130 www topconmedical com ...

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