TMI Products VD55B Installer manual

Revised on: 08. . Aug. 2014
ψ29. 50 mm
H 3. 97 mm
Specification - 1
Specification - 2
Appearance
Casing
Hand Fitting
Hand Setting Stem
Dial - 1
Assembly Plan - 1
Assembly Plan - 2
Hands
SII Products
Version 5
Version 5
Version 4
Version 9
Version 7
Version 7
Version 5
Version 6
Version 7
Version 1
Cal. VD55B
Version No.Item

MOVEMENT SPECIFICATION - 1
CAL.VD55B 12 3 / 4 Ligne Quartz Movement
Three Hands with 3 Eyes ( Minute, Second, 1 / 10 Second Chronograph )
1. MOVEMENT DIMENSIONS
·
Outside diameter ψ29.50mm (12H~6H) x 26.00mm (3H~9H)
·
Casing diameter ψ28.80mm (12H~6H)
·
Total height 3.97 mm
·
Dimensions of small hands away from center 7.50 mm
2. TIME STANDARD
·
Type of quartz oscillator Tuning fork
·
Frequency of quartz oscillator 32,768 H Z
·
Accuracy Monthly rate: Less than 20 seconds per month at
normal temperature range
·
Regulation device Nil
·
Regulation hands unbalance Second : Less than 0.09 µN·m ( 9mg·mm )
Minute : Less than 0.60 µN·m ( 60mg·mm )
Hour : Less than 0.50 µN·m ( 50mg·mm )
Chronograph hands : Less than 0.05 µN·m ( 5mg.mm )
·
The moment of inertia 1/10 chronograph hand : Less than 0.40 µg·m² ( 400mg·mm² )
(Disc hand)
·
Additional function Stopwatch : up to 1 minute in 1/10 second ( 2 seconds per round )
up to 60 minutes in 1 second split time
3. BATTERY
·
Type Silver oxide battery
·
Size ψ9.5 x t 2.0 ( mm )
·
Battery life Approx. 2 years
·
Recommended battery SR920SW ( SEIZAIKEN )
4. STEPPING MOTOR
·
Number of units 3 pieces
·
Type Two pole stepping motor
·
Step 180°every second
5. JEWEL
0 jewel
6. ANTIMAGNETISM
≧1600 A / m
( direct current magnetic field )
7. SHOCK RESISTANCE
On equal level with general quartz movement
8. OPERATING TEMPERATURE RANGE
From - 5 ℃to + 50 ℃
9. TEST OF ACCURACY
·
Equipment to be used SEIKO Quartz Tester QT - 99
Greiner Quartz Timer - C
Witschi Q-Tester 4000
·
Duration of measurement 10 seconds
·
Microphone to be used Electromagnetic detection type
10. ATTACHED PARTS
* All specifications are subject to change without notice.
SII Products Version: 6
3013 - 14G0
0110 - 3570
Parts Name
Hand setting stem
Sticker
Silver oxide battery
Parts Code
0351 - 1780 (Normal)

Movement Specification - 2
OPERATION 3 step motors ( 3 hands, 1 / 10 sec. chrono. maximum to 60 minutes )
1st click
adjusting minute, hour & chrono. hands
* Stopwatch 1/10 second hand moves 2 seconds for 1 circle.
* Pull the crown to 2nd click to adjust the stopwatch hand position.
* AC functions is available if stopwatch hand position is disorderly.
* When using AC functions, stopwatch hand moves back and returned to where it was
( second hand moves 1/2 circle counterclockwise and 1/2 circle clockwise, 1/10
second hand moves 1 circle clockwise ) Version 1
SII Products
CAL. VD55B
stopwatch
second hand
stopwatch
minute hand 3 hands
N
ormal position
AC FUNCTIONS
( KEEP
BUTTONS
"A" AND "B"
PRESSED AT
THE SAME TIME
FOR 2 SECONDS,
AND THEN,
RELEASE THE
BUTTONS )
START
STOP
FREE
linkage
SPLIT
RESET
ADJUSTING THE
STOPWATCH SEC.& MIN.
HAND POSITION
(CLOCKWISE )
TIMING SETTING
RESET SWITCH
SECOND SETTING DEVICE
ADJUSTING THE
STOPWATCH 1/10 SEC.
HAND POSITION
(CLOCKWISE )
Press button A, stopwatch 1/10 sec.hand indicates 1/10
unit of measurement time during stopwatch 1/10 second
hand moves for a first minute.

Center post 中心柱位
Maximum height from main plate surface
與機芯平面之最大高度
Total height incl. movement
機芯總高度
Type M
一般針高
Type L
高針

Hour wheel 時針輪
TYPE M 一般針高
TYPE L 高針
Center wheel 分針輪
Fourth wheel 秒針輪
Chronograph minute wheel 計時分輪
Chronograph second wheel 計時秒輪
Chronograph 1/10 second wheel 計時1/10秒針輪
TYPE M 一般針高
TYPE L 高針
TYPE M 一般針高
TYPE L 高針

SII Products
ANALOGUE QUART
Z
TECHNICAL GUIDE
&
PARTS CATALOGU
E
Cal.VD55B
Revised on : 12. Nov. 2010

[SPECIFICATION]
3 Hands ( Hour , Minute , Second )
Chronograph ( Minute , Second , 1/10 second )
Two pole stepping motor
Step motor 3 pieces
Electronic circuit reset switch
Second setting device
[ Time ]
Indicated by the Hour , Minute , Second hands
[ Stop watch ]
Up to 1 minutes in 1/10 second ( 2 seconds per round )
Up to 60 minutes in 1 second
Split time
SR920SW ( SEIZAIKEN ) Silver oxide battery
φ9.5 × t 2.0 mm
Battery life is approximately 2 years
Use 10-second gate
*Set the winding stem with crown at the normal position
0 Jewel
≧1600 A/m
Driving System
Time
indication
1
SII Products
Less than ± 20seconds : Monthly rate at normal temperature range
Jewels
Antimagnetic
Measuring gate by
quartz tester
PARTS CATALOGUE / TECHNICAL GUIDE
VD55B
Cal. No.
Item
Cal.VD55B
φ28.80 mm ( 12H - 6H )
Total height
Version-03
Outside diameter
Casing diameter
φ29.50 mm ( 12H - 6H ) × 26.00 mm
3.97 mm
Movement
Battery
Accuracy
Additional mechanism
Movement
size

Disassembling procedures Figs. Lubricating : Types of oil Oil quantity
Reassembling procedures Figs. Moebius A Normal quantity
Moebius Ｆ
Hour, minute
second hands
0012 079
Chronograph minute Auxiliary Train wheel bridge screw
second hands
Dial 0126 357
Auxiliary train wheel bridge
0888 008
Chronograph second wheel
0885 002
Intermediate chronograph 0886 003
second wheel Intermediate chronograph
minute wheel and pinion (B)
0902 007
Chronograph minute wheel
0885 002 0886 001
Intermediate chronograph Intermediate chronograph
second wheel minute wheel and pinion (A)
0888 008
Chronograph second wheel
0271 406
Hour wheel
*All parts code are subject to change without notice.
9
10
10
11
9
Version-03
V
D55B
PARTS CATALOGUE
1
2
3
1
1⇒43
43 ⇒
5
2
SII Products
4
6
7
8

Battery 0351 178
Winding stem
0012 079
Switch spring screw 0012 079
Switch spring screw
4245 399
Switch spring
0012 079
Train wheel bridge (B) screw 4004 259
0125 331 Circuit block
Train wheel bridge (B)
4270 358
0701 014 Battery connection(-)
Fifth wheel and pinion(B)
4146 177
Step rotor (B)
4002 923 0012 079
Coil block (B) Train wheel bridge (B) screw
4239 357
Rotor stator (B) 0125 331
Train wheel bridge (B)
4146 177
Step rotor (B)
4002 923
Coil block (B)
4249 357
Rotor stator (B)
0701 014
Fifth wheel and pinion (B)
* All
p
arts code are sub
j
ect to chan
g
e without notice.
28
29
23 25
26
27
20
21
22 24
18
16
19
17
3
SII Products
Version-04
V
D55B
PARTS CATALOGUE
12 13
14
14
15

0125 248
Train wheel bridge (A)
0701 904 0241 177
Fifth wheel and pinion (A) Fourth wheel and pinion
0231 904
Third wheel and pinion
4146 890
Step rotor (A)
0261 034
0221 156 Minute wheel and pinion
Center wheel and pinion
0281 904
Setting wheel
4002 904
Coil block (A)
4239 357
Rotor stator (A) 0391 357
Train wheel setting lever
0383 470
Setting lever
0384 470
Yoke
0282 890
Clutch wheel
*All parts code are subject to change without notice.
42
43
34
35
31
32
33
41
36
4
SII Products
Version-03
V
D55B
PARTS CATALOGUE
40
37
38
39
30

・The ex
p
lanation here is onl
y
for the
p
articular
p
oint of Cal.VD55B Tweezers
1.REMARKS ON INSTALLING THE BATTERY
1) After the battery is replaced with a new one or after the
battery is reinstalled following the repairing procedures,
Be sure to touch the short-circuit the AC terminal of circuit
block and the switch spring with conductive tweezers
to reset the circuit as illustrated at right.
2) When the battery replaced with a new one, the time information stored in the built-in IC and
the time indicated by the stopwatch hands do not correspond with each other.
Reset the stopwatch hands to "0" position following the procedure below.
If the stopwatch hands should move improperly, also follow the same procedure.
ORDER
Pull out the crown.
Keep the buttons "A" and "B" pressed at the same time
for 2 seconds, and then, release the buttons.
The stopwatch second hand move back and returned
to where it was.
Press button "A" or "B" to reset the stopwatch second
and minute hands to"0" position.
* By pressing button "A" , set the stopwatch 1/10 second hand.
* By pressing button "B", set the stopwatch second and minute hands.
Turn the crown to set the hour, minute hands to
the desired time, and push the crown back
to the normal position.
5
SII Products
Version-02
V
D55B
TECHNICAL GUIDE
1
2
3
4
A
B

1.REMARKS ON INSTALLING THE BATTERY
(1) HAND
・How to install the hands
Place the movement directly on a flat metal plate or
the like and press in the hands.
* Install the hour , minute and second hands at the
"12"o'clock position.
* Install the chrono minute and second hands at the
"0"o'clock position.
[ Reference ] The power of press hands
Minute & Hour Hands < 5kg
Second Hand < 5kg
Chrono Minute & Second < 3kg
(2) Battery
・How to install the batter
y
Remove the hook of the switch springs battery
clamp portion.
Insert the battery sideways, and have the hook of
the switch springs battery clamp portion catch
the main plate. Battery clamp position
Hook Main plate
Hook
(3) Winding stem
・How to remove
While pushing the indented portion of the arrow pull out
the winding stem. Push
2
6
SII Products
Version-03
V
D55B
TECHNICAL GUIDE
1
Metal plate