A. OUTLINE OF PRODUCT
1. Outline .............................................................................................................................................. A-1
2. Features ............................................................................................................................................ A-1
3. Using conditions ............................................................................................................................... A-2
4. Specifications ................................................................................................................................... A-3
5. Dimensions ....................................................................................................................................... A-4
6. CKX31/CKX41 system chart ........................................................................................................... A-5
B. INSPECTION STANDARD
1. Inspection items and methods ............................................................................................................ B-1
1. CKX31 frame ................................................................................................................................... C-1
2. CKX41 frame ................................................................................................................................... C-3
3. Binocular tube of CKX31 frame ....................................................................................................... C-5
4. Binocular tube (U-CBI30-2) for CKX41 .......................................................................................... C-7
5. Coarse / fine focus adjustment knob .................................................................................................. C-9
6. Focusing guide unit ......................................................................................................................... C-11
7. Electrical unit ................................................................................................................................. C-13
8. Transmitted illuminator ................................................................................................................... C-15
4. Electrical unit ............................................................................................................................... D-14
F. LUBRICANTS AND CHEMICALS
1. List of greases ................................................................. F‑1
E. JIGS AND TOOLS
2. List of adhesives ............................................................................................................................... F-1
D. REPAIR PROCEDURE
1. Overview of optical adjustment ....................................................................................................... D-1
2. Adjustment procedure (CKX31) ...................................................................................................... D-3
2-1 Preparation for optical adjustment (CKX31) .............................................................................. D-4
2-2 Checking parfocality for CKX31 ................................................................................................ D-5
2-3 Parfocality adjustment for CKX31 ............................................................................................. D-6
3. Adjustment procedure (CKX41) ...................................................................................................... D-8
3-1 Preparation for optical adjustment (CKX41) .............................................................................. D-9
3-2 Checking parfocality for CKX41 .............................................................................................. D-11
3-3 Parfocality adjustment for CKX41 ........................................................................................... D-12
CONTENTS
CKX31/CKX41
C. DISASSEMBLY AND ASSEMBLY PROCEDURES
1. List of jigs and tools .......................................................................................................................... E-1
4-1 CKX31/CKX41 connecting diagram ........................................................................................ D-14
4-2 Voltage adjustment .................................................................................................................... D-14
