Zeiss Humphrey Field Analyzer 3 Service Manual Download Page 3

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Contents

Humphrey Field Analyzer 3 Service Manual

iii

2660021151225 A

Contents

HFA3 System Overview ........................................................................1

About This Manual ..............................................................................1

Classification / Compliance ..................................................................2

System Electrical Information ...............................................................2

Safety Information ...............................................................................3

Symbols and Labels .............................................................................5

Protective Packing Information / Symbols .............................................7

Environmental Specifications ...............................................................7

System Fuse Replacement ....................................................................8

Power Table Fuse Replacement ...........................................................8

Stimulus Projection Lamp Replacement ................................................10

Air Intake Filter Replacement ...............................................................13

Accessories / Supplies / Consumables ..................................................15

Hardware / Peripheral FRUs .................................................................16

Miscellaneous Parts .............................................................................17

Shipping Materials ..............................................................................18

HFA3 Repacking Instructions ...............................................................20

Abbreviation Definitions ......................................................................21

HFA3 Main Assembly – 830 / 840 / 850 / 860 .....................................22

HFA3 Bowl Assembly – 830 / 840 / 850 / 860 .....................................30

HFA3 Operator Interface Module – 830 / 840 / 850 / 860 ..................38

HFA3 Patient Support Module – 830 / 840 / 850 / 860 ........................40

Power Table Assembly .........................................................................52

HFA3 System Electrical Architecture Diagram .......................................55

Summary of Contents for Humphrey Field Analyzer 3

Page 1: ......

Page 2: ...contains detailed procedures and descriptions specially compiled for Carl Zeiss service staff For understanding the contents and for the reliable performance of service work it is essential that prod...

Page 3: ...8 Power Table Fuse Replacement 8 Stimulus Projection Lamp Replacement 10 Air Intake Filter Replacement 13 Accessories Supplies Consumables 15 Hardware Peripheral FRUs 16 Miscellaneous Parts 17 Shippi...

Page 4: ...Contents Humphrey Field Analyzer 3 Service Manual iv 2660021151225 A...

Page 5: ...vice strategy Level 1 on site field service employs modular replacement of printed circuit boards and other assemblies that are most effectively repaired at a central repair facility This is the servi...

Page 6: ...s of water or other liquids classified IPXO ordinary equipment Do not place containers of liquid on or near the instrument and do not use aerosols on or near it Continuous Operation Mode of operation...

Page 7: ...entilation opening blockage can cause failures which may result in a fire hazard WARNING To prevent electric shock the instrument must be plugged into an earth grounded outlet Do not remove or disable...

Page 8: ...omponents on the table nor add non system devices or components to the table nor replace original system components with substitutes not approved by Carl Zeiss Meditec Such actions could result in fai...

Page 9: ...Symbols and Labels The following are the symbols and their definitions that MAY be found on the Humphrey Field Analyzer 3 System Warning Caution Must Follow Inuctions For Use Fuse Complies with 93 42...

Page 10: ...25 A Model Number Manufacturer Authorized European Community Representative Serial Number Catalog Number Part Number Electrical shock hazard Danger Alternating Current Version Corrugated cardboard Was...

Page 11: ...dling Requirements Fragile Handle with Care Keep Dry This End Up Environmental Specifications Operating Conditions Operating Temperature 10 C to 40 C Relative Humidity 30 to 90 non condensing Atmosphe...

Page 12: ...ument voids all warranties and liabilities Power Table Fuse Replacement Note HFA 120 HFA 230 Power Table only Two fuses are located just below the table power cord inlet near the floor CAUTION Careful...

Page 13: ...fuse holder and firmly pulling out 3 Check both fuse filaments for breakage Fuse type and rating for both system fuses T8A 125V HFA 120 T6 3A 250V HFA 230 WARNING Always replace fuses with the same ty...

Page 14: ...Carl Zeiss Meditec Parts Department and asking for P N 266002 1106 082 Projection Lamp 1 Turn off the HFA3 and lower the table 2 You will find the Stimulus Projection Lamp access cover on the top of...

Page 15: ...imately five minutes before handling it CAUTION Do NOT touch the two disk shaped filters 5 Remove the connector cable by pulling its connector straight upward Then use a screwdriver to loosen the scre...

Page 16: ...e right of the assembly Note Do NOT touch the glass part of the lamp with your fingers as this will shorten the life expectancy of the lamp If your finger touches the glass portion of the lamp wipe th...

Page 17: ...humb on the middle of the top surface of the cover and push down and pull out to unlatch it Tilt the air filter cover open on its hinges and remove the air filter from its two locating pins Figure 8 2...

Page 18: ...ral Information Humphrey Field Analyzer 3 Service Manual 14 2660021151225 A 3 Return the clean and dry air filter to the locating pins in the air filter cover Close and latch the air filter cover Figu...

Page 19: ...ANTI STATIC 2660100008025 EYE PATCH WITH ELASTIC STRAP 2660021148110 PCBA SC PROJECTION LAMP 2660021151011 CBL SERIAL DATA TRANSFER DB9 M TO F 10FT 2660021154914 QUICK GUIDE FOR VALIDATION 2660021149...

Page 20: ...COMPUTER HARD DISK DRIVE 2660021152562 PROJECTION ASSEMBLY COLOR NEW PROJECTION ASSEMBLY COLOR FUTURE USED 2660021152563 PROJECTION ASSEMBLY NO COLOR NEW PROJECTION ASSEMBLY NO COLOR FUTURE USED 26600...

Page 21: ...09 PCBA HFA3 MICRO 2660021146176 LAMP ACCESS DOOR 2660021146178 CABLE ACCESS DOOR 2660021146171 TOP COVER 2660021146763 PATIENT RESPONSE BUTTON COVER 2660021146173 RIGHT COVER BELOW OI MODULE 26600211...

Page 22: ...TOP FOAM ASSEMBLY BOTTOM FOAM ASSEMBLY BOX TUBE BOX BOTTOM PALLET ACCESSORY KIT BOX NOT INCLUDED BUCKLES STRAPPING 1 2 WIDE 2 REQUIRED BAG PLASTIC 6 X 8 TURRET RESTRAINT ASSY RUBBER BAND W PULL RIBBO...

Page 23: ...Parts Diagrams Humphrey Field Analyzer 3 Service Manual 19 2660021151225 A Figure 10 HFA3 Shipping Materials...

Page 24: ...other end around the left hand bowl lamp baffle inside the bowl 5 Remove the perforated cutout from the right side of the base foam insert 6 Place the base foam insert inside the cardboard bottom on t...

Page 25: ...DR Shoulder ELEC Electronics SOC Socket EMI Electro Magnetic Interference SQ Square FL Flat STD Standard GSKT Gasket STDOF Standoff HD Head TERM Terminal MNT Mount THD Thread MPS Motorized Patient Sup...

Page 26: ...0021137419 ASSY CSA CPS 2 MODULE HIGH POWER 13 PLATE SC CPS FRONT 14 RECEPTACLE 1 4 TURN 4MM FRONT 15 TERM TAB 25M 8 RA 16 WSHR LOCK INT M4 8 0 0 5 SST 17 SCR M4X8 SOC HD CAP S BZDIN912 18 SUPPORT SC...

Page 27: ...Parts Diagrams Humphrey Field Analyzer 3 Service Manual 23 2660021151225 A HFA3 Main Assembly 830 840 850 860...

Page 28: ...N SC COLOR DD 840 850 860 42 2660100000673 TIE WRAP 4 BLACK 43 PUSH SPACER 3 2MM NYLON 57 GROM 9 9 14 3 0 8 3 2 NYL 58 ASSY HFA3 SOURCE BLU YEL 59 2660100029954 LAMP HALOGEN W REFECTOR 12V 20 60 26601...

Page 29: ...Parts Diagrams Humphrey Field Analyzer 3 Service Manual 25 2660021151225 A HFA3 Main Assembly 830 840 850 860...

Page 30: ...Parts Diagrams Humphrey Field Analyzer 3 Service Manual 26 2660021151225 A HFA3 Main Assembly 830 840 850 860...

Page 31: ...Parts Diagrams Humphrey Field Analyzer 3 Service Manual 27 2660021151225 A HFA3 Main Assembly 830 840 850 860...

Page 32: ...Parts Diagrams Humphrey Field Analyzer 3 Service Manual 28 2660021151225 A HFA3 Main Assembly 830 840 850 860 840 850 860 MODELS ONLY...

Page 33: ...Parts Diagrams Humphrey Field Analyzer 3 Service Manual 29 2660021151225 A HFA3 Main Assembly 830 840 850 860...

Page 34: ...LAMP 13 TBG SHRINK BLK 3 4 14 WSHR LOCK INT M4 8 0 0 5 SST 15 ASSY GROUND WIRE LA330 16 SCR M4X0 7X12 SOC HD CAP SEM 17 SCR M3X0 5X10 SOC HD CAP SEM 18 ASSY CBL SC FIXATION PCB 19 PCBA HFA3 FIXATION...

Page 35: ...Parts Diagrams Humphrey Field Analyzer 3 Service Manual 31 2660021151225 A HFA3 Bowl Assembly 830 840 850 860...

Page 36: ...D CAP S BZDIN912 42 TAPE FOIL 1 00 ALUM 43 CLAMP HFA2 HOLDER LED IR 840 850 860 44 ASSY CBL SC IR ILLUM LED 840 850 860 45 HOLDER HFA2 LED IR 840 850 860 46 MIRROR HFA2 COLD 840 850 860 47 HOLDER HFA2...

Page 37: ...Parts Diagrams Humphrey Field Analyzer 3 Service Manual 33 2660021151225 A HFA3 Bowl Assembly 830 840 850 860...

Page 38: ...Parts Diagrams Humphrey Field Analyzer 3 Service Manual 34 2660021151225 A HFA3 Bowl Assembly 830 840 850 860 840 850 860 MODELS ONLY...

Page 39: ...Parts Diagrams Humphrey Field Analyzer 3 Service Manual 35 2660021151225 A HFA3 Bowl Assembly 830 840 850 860 840 850 860 MODELS ONLY...

Page 40: ...Parts Diagrams Humphrey Field Analyzer 3 Service Manual 36 2660021151225 A HFA3 Bowl Assembly 830 840 850 860...

Page 41: ...Parts Diagrams Humphrey Field Analyzer 3 Service Manual 37 2660021151225 A HFA3 Bowl Assembly 830 840 850 860...

Page 42: ...HIN SWITCH 5 2660100029390 BUTTON CHINREST SWITCH CUB 6 WSHR FLAT 250 375 031 SST 7 SPRG COMP 312 750 017 S S 8 RETAINING RING 3 16 5MM SHAFT 9 ASSY CSA OI 1C WITH MULTI TOUCH 10 SCR M4X0 7X12 SOC HD...

Page 43: ...Parts Diagrams Humphrey Field Analyzer 3 Service Manual 39 2660021151225 A HFA3 Operator Interface Module 830 840 850 860...

Page 44: ...TAL CUB 7 WSHR SQ CONE 168 370 050 ST 8 SCR M4X8 SOC BTN HD CAP SST 9 2660100008780 LUBE GREASE RHEOLUBE 362 10 BRKT FLAG TRIAL LENS CUB 11 SPRG COMP 210X 500 12 RETAINING RING 125 SHAFT 13 ASSY SENSO...

Page 45: ...Parts Diagrams Humphrey Field Analyzer 3 Service Manual 41 2660021151225 A HFA3 Patient Support Module Assembly 830 840 850 860...

Page 46: ...BRG BALL 5 0X16 0X5 0 ST 28 SUPPORT CHINREST CUB 29 LEADSCREW NUT VRTCL CUB 30 WSHR FLAT 200 437 031 DEL 31 0000001050507 PULLEY 18 2 03 5 32 SCR M4X4 SET SOC CUP S BZ 33 BRG 187X 234X 140 SNAP IN NYL...

Page 47: ...Parts Diagrams Humphrey Field Analyzer 3 Service Manual 43 2660021151225 A HFA3 Patient Support Module Assembly 830 840 850 860...

Page 48: ...M3X4 SOC CUP S YZ 48 2660021100218 TAPE DOUBLE SIDED 6 49 WSHR FLAT 198 437 062 SST 50 2660100029678 ASSY STEP MOTOR CUB CHIN Y 51 0000001008929 BELT 102 2 03 6 52 ASSY CBL GND HORIZONTAL 53 NEST SC...

Page 49: ...Parts Diagrams Humphrey Field Analyzer 3 Service Manual 45 2660021151225 A HFA3 Patient Support Module Assembly 830 840 850 860...

Page 50: ...SC CLASSIFICATION FRONT 830 73 2660021147156 PANEL SC CLASSIFICATION FRONT 840 73 2660021147155 PANEL SC CLASSIFICATION FRONT 850 73 PANEL SC CLASSIFICATION FRONT 860 74 SPACER FRHDREST CUB 75 SCR M4X...

Page 51: ...Parts Diagrams Humphrey Field Analyzer 3 Service Manual 47 2660021151225 A HFA3 Patient Support Module Assembly 830 840 850 860...

Page 52: ...AP S BZ 89 BLOCK SC ARM SLIDE PATH 91 LEADSCREW NUT HRZNTL CUB 150 ASSY SC LEADSCREW VERT NUT 152 ASSY HFA3 MOTOR XCHIN 153 ASSY SC MOTOR YCHIN 154 ASSY HFA3 TRIAL LENS BLK SHFT 155 ASSY HFA2 TRIAL LE...

Page 53: ...Parts Diagrams Humphrey Field Analyzer 3 Service Manual 49 2660021151225 A HFA3 Patient Support Module Assembly 830 840 850 860...

Page 54: ...Parts Diagrams Humphrey Field Analyzer 3 Service Manual 50 2660021151225 A HFA3 Patient Support Module Assembly 830 840 850 860...

Page 55: ...Parts Diagrams Humphrey Field Analyzer 3 Service Manual 51 2660021151225 A Page Intentionally Blank...

Page 56: ...01216981 Power Entry Module 5 x 20mm 4 0000001211638 Fuse 8 amp SB Metric 125 volts 100 120 volt units 5 0000001211851 Fuse 6 3 amp SB Metric 250 volts 220 240 volt units 6 0000001211244 Screw M5x16 S...

Page 57: ...Parts Diagrams Humphrey Field Analyzer 3 Service Manual 53 2660021151225 A Power Table Assembly...

Page 58: ...Parts Diagrams Humphrey Field Analyzer 3 Service Manual 54 2660021151225 A Power Table Assembly...

Page 59: ...Parts Diagrams Humphrey Field Analyzer 3 Service Manual 55 2660021151225 A...

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Page 62: ...ditec zeiss com www meditec zeiss com Carl Zeiss Meditec Inc 5160 Hacienda Drive Dublin CA 94568 USA Toll Free 1 800 341 6968 Phone 1 925 557 4843 Fax 1 925 557 4652 czmi svcn meditec zeiss com 266002...

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