Seiko 5d88A - Page 36

Cal.5D88A TECHNICAL GUIDE
ILLUSTRATION AND SPECIAL INSTRUCTIONS ETC.
NO.15
PROCESS
No.
Assembling the
Calendar mechanism
Set the movement
upside down on
the Universal
movement holder.
Pull out the winding
click position.
Lubricating
Mount the Hour wheel.
Mount the Anti-
magnetic shield
plate (Fig.43).
Mount the Date driving wheel Alignment check.
Mount the Day driving wheel. Alignment check
Mount the Moon phase indicator Alignment check
driving wheel.
30
29
28
27
26
<28>
Mount the Date driving wheel.
Alignment check
After setting the Date driving wheel, place the hole on the marked point
on the calendar plate (indicated by
in the Fig. 45 below) by turning the winding stem clockwise.
Lubricating
Lubricate the pipe of the
Center wheel as indicated in
Fig.44 below.
Lubricate the point of contact
the Hour wheel. between the main plate and
◆
Type of oil: AO-3
(Reducing the resistance by
friction)
<29>
Mount the Anti-magnetic shield plate.
<30>
Mount the Hour
wheel.
<26>
Mount the Moon phase indicator
driving wheel.
Alignment check
◆
◆
<27>
Mount the Day driving wheel.
Alignment check
◆
The top of the triangle mark on
the Moon phase indicator driving
wheel should be set and aligned within the marked area on the
stem to the 2nd
Fig.44
Fig.45
Calendar plate as indicated in
Fig.47
Fig.47
Fig.46
The peak of the mark on the Day
driving wheel should be set and
aligned within the marked area on the Calendar plate as indicated in
Fig.46
Fig.43
2
1
1
2
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