- 32 -
4.9 Cleaning the Lenses in the Refractor Body
HDR-9000 Digital Refractor is designed to allow service engineers cleaning the lenses
inside for maintenance. To clean the lenses in the Refractor Body, just follow the sequence
below.
(1)
Remove the cover glasses from both the patient’s and the examiner ’s side so that a
service engineer have access to the internal lenses. Before unscrew bolts from the test
window, clean your work desk and cover it with wide paper of texture so that you don ’t
miss the tiny bolts from the test windows.
<Patient’s Side>
<Examiner ’s Side>
Cover Lens
M1.4 SCREW * 2 EA
Cover Lens
M1.4 SCREW * 2 EA
Summary of Contents for HDR-9000
Page 1: ...Service Manual Digital Refractor HDR 9000 HUVITZ Co Ltd...
Page 2: ...1...
Page 9: ...8 Engineer Mode Refer to appendix for more detailed information about this mode...
Page 17: ...16 Unscrew M2 6 screws and remove BACK CAP BACK CAP...
Page 18: ...17 Unscrew 3 M2 6 screws and remove TOP FRONT CASE TOP FRONT CASE...
Page 19: ...18 Unscrew 6 M2 6 screws and remove INNER CASE L INNER CASE R INNER CASE L INNER CASE R...
Page 30: ...29 4 6 Removing the LCD Panel Cover of the Operation Panel...
Page 32: ...31 4 8 Disassembling the Junction Box...
Page 37: ...36 5 1 2 Refractor Body Wiring Diagram...
Page 40: ...39 5 1 3 Junction Box Wiring Diagram...
Page 42: ...41...
