
TO:  SCOP SA 
MR. 
ATTN: 
PIRTINAUD 
/ 
MR. 
FARGE 
OCTOBER 
2, 
1985, 
SUBJECT:  B2-TTR ALIGNMENT 
Sorry for delay 
procedure how to align. 
last. 
** 
PLEASE FOLLOW FROM No 1.  TO  11. OF STEPS. 
in 
reply of your request alignment of B2-TTR, 
Here enclosed 
Please study and refer to my idea of solution 
- 
- 
~nc!n 
tiont3cl 
1 
6. 
~B2834 (BODY) ASSEMBLY 
Adjust Center; 
Pupil 
orfoculty; 
; 
1 . LP0653 CENTERING 
CT(KN0029) with Adapter & 2-cross 
Tolerance;  1/3 Div. of CT(Sca1e) 
KN0015 Centering OB 
80 
KN0016 
Tube length /B 
hair 
8 
B2kC0401 Tolerance ; As close as 0 
It 
8 
B2KC0401 Tolerance; 
Tolerance 
; 
20 
% 
ON. 
- 
 

7. 
B2-BI Assembly; 
Make 
of optical condition temporary. 
8. 
GEAR 
Adjust inclination of image. 
Assemble gear and check inclination of image 
9. 
TENSION ADJUSTMENT INCLING 
Assemble 
Tolerance; North to South 
After adjusted, Faston set screws of 
10. 
sure the ablty of align 
UNIT 
INCLINATION 
ASSEMBLY 
A82835 
temporary & adjust tension watching the center of 
OF 
IMARGE 
CHECK 
01 
unit and 
6009 
to 
12009, 
AB2835. 
AB2834.. 
South 
And set it on the best 
; 
20' 
Tolerance 
to 
Morth Under 2500g 
(Sec) 
BI 
stay. 
positil 
Tolerance; 
11. 
ASSEMBLE 
12. 
02-BI 
*PLease refer to 
Tolerance of Parfoculty; 
Tolerance of Centering 
13. 
ASSEMBLE 
*** 
NOTE 
I 
belive the difficulty of 
8, 
*** 
PHOTO 
ALL 
ALL 
(SIMPLE 
20' 
(Sec) 
2 
Dig.  at OC-pin position. 
( 
EXCEPT 
TUBE 
B2-BI(TR) 
(END) 
WAY 
KN0004, 
BI 
8, 
PHOTO TUBE) 
ADJUSTMENT 
Adjustment inRepair Manual BH2. 
* 
0.1 
; 
0.2 
0.4 
"Another side 
OF ALIGNMENT) 
TTR 
alignment 
Inclination checker and 
mm 
with 
BI(Right Side) and Photo. 
mm 
at OC (North, South & outside) 
mm 
at 
KW16 
OC 
(Inside) 
must 
is 
Image erecter part, 
(or Short OB type 
be 
setted 
BH2 
- 
0 
if 
model, 
K~0007) 
you touch 
it without knowing alignment, 
without Jig &Tool.  Here mentioned easier way without touching Imarge erecter 
part is as follows; 
1. 
ALIGN 
EXSIT 
PUPIL 
,F> 
: 
Incline Bi unit and find the best position. and then, 
put tin foil or washer into the space to hold the angle 
eccentric movement will show up and hard to 
realign 
a"/)\ 
,--. 
,,C 
North and South 
East and West 
, 
I 
 

2. 
ALIGN CENTER 
*" 
In case, Still 
will repair and return to you. 
We 
are at your service at all times. 
Slide 82-BI unit and bring eyepiece cross to OB(KN0015) 
: 
(KN0005)cross, keeping the angle of01 unit for Exsit pupil 
TTR 
io out of tolerance, Please return it to Hamburg, We 
\L 
The special JIG 
8 
TOOL 
are orderd to 
I 
or 
O/T. 
I 
am 
looking forward to hearing 
Best regards 
T. 
Imai 
good news from you