TMI Products VJ2 Series Installer manual

ANALOGUE QUARTZ
TECHNICAL GUIDE
&
PARTS CATALOGUE
Cal.VJ2 Series
(VJ22B/23B/24B)
31032022

Version-01
Cal.VJ2 Series
(VJ22B/23B/24B)
φ18.50 mm
18.20 mm ：between 12 o'clock and 6 o'clock sides
16.10 mm ：between 3 o'clock and 9 o'clock sides
φ18.10 mm
17.80 mm ：between 12 o'clock and 6 o'clock sides
Regulation system
Nil
Step motor(Load compensated driving pulse system type)
Driving system
SR621SW (Silver oxide battery)
Battery life is approximately 3 years
Measuring gate by quartz tester
Use 10 second gate
* Set the winding stem with crown at the normal position
- 5 ℃～+ 50 ℃
Jewels
0 Jewel
SPECIFICATION
Movement
size
Less than ± 20 seconds at normal temperature range
32,768 Hz
Loss/Gain (Monthly rate)
Frequency of crystal oscillator
Operational temperature range
Cal. No.
Item
2.71 mm
(including the battery)
2.94 mm
(including the battery)
2.71 mm
(including the battery)
VJ22B
VJ23B
VJ24B
Outside diameter
1
Movement
Casing diameter
Total height
3 Hands Calendar
2 Hands Calendar
Time indication
3 Hands Day & Date
Calendar
Electronic circuit
reset switch
Second setting device
Date setting
Electronic circuit
reset switch
Second setting device
Date setting
Day setting
Electronic circuit
reset switch
Date setting
Additional mechanism
≧1600 A/m
Antimagnetic
Battery

Version-02
Cal.VJ2 Series
(VJ22B/23B/24B)
Lubricating : Types of oil
Disassembling procedures Figs.
① → ㉝
A3a / Moebius 9010
A2a / Moebius 9030
Reassembling procedures Figs. ㉝
→ ①
Oil quantity
Normal quantity
Hour, minute and second hands
Dial
0808 044
Date dial guard
*Date dial
0810 890
Date jumper
0273 021
Hour wheel
0802 030
Date driving wheel
*Refer to page 6 for each parts code
PARTS CATALOGUE
2
<<VJ22B>>
⑦
①
②
⑥
③
④
⑤

Version-02
Cal.VJ2 Series
(VJ22B/23B/24B)
Lubricating : Types of oil
Disassembling procedures Figs.
① → ㉝
A3a / Moebius 9010
A2a / Moebius 9030
Reassembling procedures Figs. ㉝
→ ①
Oil quantity
Normal quantity
Hour, minute and second hands
Dial
0963 230
Snap for day star with dial disk
*Day star with dial disk
0989 011
Intermediate wheel for day corrector
0808 175
Date dial guard
*Date dial
0962 033
Second intermediate wheel 0737 012
for calendar corrector Day-date corrector wheel
0810 890
0273 017 Date jumper
Hour wheel
0802 031
Date driving wheel
*Refer to page 6 for each parts code
3
PARTS CATALOGUE
<<VJ23B>>
①
②
③
④
⑤
⑥
⑦
⑧
⑩
⑨
⑪
⑫

Version-02
Cal.VJ2 Series
(VJ22B/23B/24B)
Lubricating : Types of oil
Disassembling procedures Figs.
① → ㉝
A3a / Moebius 9010
A2a / Moebius 9030
Reassembling procedures Figs. ㉝
→ ①
Oil quantity
Normal quantity
Hour and minute hands
Dial
0808 044
Date dial guard
*Date dial
0810 890
Date jumper
0273 021
Hour wheel
0802 030
Date driving wheel
*Refer to page 6 for each parts code
④
①
PARTS CATALOGUE
<<VJ24B>>
②
③
⑤
⑥
⑦
4

Version-02
Cal.VJ2 Series
(VJ22B/23B/24B)
Lubricating : Types of oil
Disassembling procedures Figs.
① → ㉝
A3a / Moebius 9010
A2a / Moebius 9030
Reassembling procedures Figs. ㉝
→ ①
Oil quantity
Normal quantity
Battery 4004 303
Circuit block with coil block
0351 332
Winding stem
0016 121
* Fourth wheel and
Screw for battery pinion
connection (+) * Battery connection (+) 0231 066
0701 170 Third wheel and pinion
Fifth wheel and
pinion 0033 219
Reset pin
4146 126
Step rotor
*Refer to page 6 for
4216 088 each parts code
Insulator 4239 062
Rotor stator
0391 041
Train wheel setting
4270 385 lever
Battery connection (-)
㉙0033 220
0281 041
Pin for setting wheel
Setting wheel 0261 291
Minute wheel and
*Center wheel and pinion
pinion 0282 089
0125 297 Clutch wheel
Train wheel bridge
*1 Oiling position *2 Oiling position
*Refer to page 6 for each parts code
㉜
㉝
⑮
⑯
⑰
⑱
㉛
⑲
5
PARTS CATALOGUE
⑬
⑭
⑳
㉑
㉒
㉓
㉔
㉕
㉖
㉗
㉘
㉚
*1
*2

Version-01
Cal.VJ2 Series
(VJ22B/23B/24B)
Remarks:
O Date dial
<VJ22B/24B>
<VJ23B>
O Day star with dial disk
<VJ23B>
O Different parts for each CAL.
O The part which is not common in Cal.VJ22B/VJ23B/VJ24B
*All parts code are subject to change without notice.
0878 152
3H
3H
Black
Color of
background
White
3H
3H
White
Positing of
crown
White
Black
Black
Color of
background
Positing of
date frame
Color of figure
PARTS CATALOGUE
Part code
Positing of
crown
Positing of
date frame
Color of figure
Color of
background
6
VJ24B
Parts name
VJ23B
VJ22B
4268 044
Fourth wheel and pinion
0144 097
0144 102
0144 088
㉑
⑯
Battery connection(+)
4268 036
4268 042
Part code
Positing of
crown
Positing of
date frame
0878 155
3H
3H
0878 160
0878 161
White
Black
Language
English & Spanish
3H
Color of figure
3H
6H
Black
MON～SAT:Black
3H
6H
White
0878 172
SUN :Red
Part code
Parts name
VJ22B
VJ23B
3H
White
VJ24B
0150 007
First intermediate wheel for calendar
corrector
㉗
－
0962 009
－
Date corrector wheel
0806 142
－
0806 142
Center wheel and pinion
0221 055
0221 061
0221 055
㉝

Version-01
Cal.VJ2 Series
(VJ22B/23B/24B)
The explanation here is only for the particular points of Cal.VJ22B /VJ23B/ VJ24B
Ⅰ.STRUCTURE OF THE CIRCUIT BLOCK
Notes: Since the circuit block and coil block are made by one piece, in disassembling and
reassembling take care not to cut the coil line.
Crystal unit
Input terminal(+)
C-MOS-IC
Coil block
Input terminal(-)
Ⅱ. REMARKS ON DISASSEMBLING AND REASSEMBLING
①Hands
・How to install
Place the movement directly on a flat metal plate or the like
to install the hands.
②Intermediate wheel for day corrector
Set the intermediate wheel for day corrector in the
direction as shown in the illustration at right.
*Cal.VJ22B/VJ24B not Intermediate wheel for day corrector.
③Date dial guard
The date dial guard has three protrusions to be caught under the main plate, and it is also fixed
by two guide pins.
・How to remove
Lightly lift the A portion of the date dial guard with
tweezers to release it from the guide pin, and then
move it in the clockwise direction until it gets off
the guide pin.
Release the B portion of the date dial guard in the
same way as described above, and then move it in
the clockwise direction until gets off the guide pin.
Check that all the three protrusions of the date dial
guard have come off from the main plate, and then
remove the date dial guard.
TECHNICAL GUIDE
7
1)
2)
3)
Dial side
Main plate side
Metal plate
B portion
Protrusion
A portion
Date dial guard
Guide pin
Tweezers
UP

Version-01
Cal.VJ2 Series
(VJ22B/23B/24B)
・How to install
Put the date dial guard on the main plate so that
the A and B portion are over the guide pins,
as shown in the illustration at right.
Move the protrusion D of the date dial guard in the
counterclockwise direction so that it is caught
under the main plate.
Slightly move the protrusions C and E in the
counterclockwise direction alternately to set
them under the main plate. Then, set the
A and B portions of the date dial guard to
the guide pins.
Check that the date dial guard is fixed
securely to the main plate.
④Battery
・How to install battery
Insert the battery aslant in the direction shown by the arrow.
Check the battery connection (+) securely touches the side
face of the battery.
Coil block Correct
Battery Main plate
Battery connection (+)
⑤Battery connection (+)
・How to install
Have the hook portions (3 places) catch the main plate (Fig.1 & Fig.2).
In disassembling and reassembling, take care not to deform the hook portion.
After installing the battery connection (+), check that the three hook portions securely catch the main plate.
Hook position
Tweezers
Main plate
Hook portion
Hook position
TECHNICAL GUIDE
8
1)
2)
3)
4)
[Fig.1]
[Fig.2]
Protrusion C
B portion
Protrusion D
Protrusion E
A portion

Version-01
Cal.VJ2 Series
(VJ22B/23B/24B)
⑥Insulator
・Setting position
Notes: To Insulate between the battery connection (+) and the battery connection (-),
Insulator should be put at the three pin securely as bellow.
Pin
Insulator
⑦Train wheel bridge
・Setting position
Notes: Since the fifth wheel and pinion and step rotor are made of plastics, take care not to damage
them in disassembling and reassembling.
Fourth wheel and pinion
Pin for setting wheel Fifth wheel and pinion
Minute wheel and pinion Setting wheel
Step rotor
Third wheel and pinion Setting wheel
Step rotor Third wheel and pinion Minute wheel and pinion
Reset pin
Clutch wheel
Fifth wheel and pinion
Fourth wheel and pinion Center wheel and pinion
⑧
Train wheel setting lever
・Setting position
Notes:
・Catch the part of spring of the Train wheel setting lever to the pin like as below.
・Take care not to deform the spring potion of the Train wheel setting lever.
Train wheel setting lever
TECHNICAL GUIDE
9
Clutch wheel

Version-01
Cal.VJ2 Series
(VJ22B/23B/24B)
⑨
Pin for setting wheel
Notes:
・In disassembling and reassembling, take care not to damage the portion that is assembled of the pin.
(Since the portion that is assembled of the pin is made of plastics and easily damaged.)
・In disassembling,
pick the pin up main plate to vertical direction with care.
Pin for setting wheel
Center wheel and pinion
Minute wheel and pinion
・In reassembling,
push the pin in main plate to vertical direction with care.
Pin for setting wheel
Setting wheel Main plate
Minute wheel and pinion Center wheel and pinion
10
(The portion that is assembled of
the pin)
TECHNICAL GUIDE
Tweezers