Exploded Views And Parts Identification; Automatic Winding Mechanism - Seiko 6138A Manual

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61 38A Automatic Winding Mechalllislll
CaSeback
Insert the
case back.
Case back
Screw for oscillating weight ---
-_-.'S
O s c il la t in g w e ig ht
Framework screws
f or au to ma t i c dev ice ( 2 p cs)
Place the' α "'たν
̀"
⑦ between the
' η η
̀И
Й 9' た and the" " ' '
̀ッ
θ "
S ' ③,remo ng them together.
F r am ew or k f or au to ma tic d e vice
P aw l l ev er w i th i e we l
Pawl lever seat
Unlike conventional types,
is installed on the movement.
T r ans m i ss i on w h eel
C as e r i n g
Movement holding
spnng.
Do not detach the
movement holding
spring from
the case
ring.
First button(starting bu
B utt o n s pr i ng
Second button (fly-back button)
‐ ‐ ` ヽ
o assemble the pawl lever, fnsl
assemble it to the framework
after
lubricating
the eccentic
Pin; then
set it
on the movement
together
with
the framework,
as shown in
Fig. 2. (The pawl lever coheres to
the framework by oil adhesion.)
Then lock the teeth of transmission
wheel with the pawl lever.
Second button
Fig.3
The two buttons
simultaneously to
sert the case ring.
f r.
Do not lubricate
--:lhe
top of the Pin.
@ must be depressed
either remove or in-
Fi r s t bu t t on
S t r uc t ur e o f B u t t o n P o r t i o n
Tac h y me t er Ti mer l
- D i al
r in g
H ol di n g ri ng
'- B u t t o n
s pri n g
t t on ga s k e t
3
‑ 6 1 3 8 A ‑ 2 ‑

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