Cleaning The Lenses In The Refractor Body - Huvitz HDR-9000 Service Manual

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.
M1.4 SCREW * 2 EA
Cover Lens
<Patient's Side>
<Examiner 's Side>
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Cover Lens
M1.4 SCREW * 2 EA