Seiko 7D56A - Page 23

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7D56A Technical Guide
No. 3
No. PROCESS ILLUSTRATION AND SPECIAL INSTRUCTIONS

45
A
ssemble the
C
IRCUIT BLOCK
FOR
C
ALENDAR.

44
Assemble the
HOUR WHEEL.

43
Assemble the
3
RD
INTERMEDIATE
DATE WHEEL.

42
Assemble the
CALENDAR
CORRECTOR
2
ND
INTERMEDIATE
WHEEL.

41
A
ssemble the
C
ALENDAR
C
ORRECTOR
4
TH
INTERMEDIATE
W
HEEL.

40
A
ssemble the
C
ALENDAR
C
ORRECTOR
3
RD
INTERMEDIATE
W
HEEL.

39
A
ssemble the
DATE PINION
FOR TEN’S
DIGIT.

38
Assemble the
DATE DRIVING
WHEEL FOR
TEN’S DIGIT.
<38> Assemble the DATE DRIVING
WHEEL FOR TEN’S DIGIT
(see Fig. 3-3).
<45> Assemble the CIRCUIT BLOCK
FOR CALENDAR.
Do not touch gilt printed pattern directly
and make sure that the nine posts are
securely engaged (see illustration).
<44> Assemble the
HOUR WHEEL.
<43> Assemble the 3
RD
INTERMEDIATE DATE WHEEL.
<41> Assemble the CALENDAR
CORRECTOR 4
TH
INTERMEDIATE
WHEEL.
<40> Assemble the CALENDAR
CORRECTOR 3
RD
INTERMEDIATE
WHEEL (see Fig. 3-2).
<39> Assemble the DATE PINION
FOR TEN’S DIGIT.
Fig.3-2
Fig.3-3
Fig.3-1
<
42> Assemble the CALENDAR CORRECTOR 2
ND
INTERMEDIATE WHEEL
Make sure not to assemble the
.wheels and pinions upside
down (see Fig. 3-1)