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The explanation here is only for the particular point of Cal.VD54B

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 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" ,  the hands move counter clockwise.
* By pressing button  "B", the hands move clockwise.

Turn the crown to set the hour,  minute and 24-hour 
hands to the desired time, and push the crown back 
to the normal position.

5

SII Products

Version-02

VD54B

TECHNICAL  GUIDE

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A

B

Содержание VD54B

Страница 1: ...SII Products ANALOGUE QUARTZ TECHNICAL GUIDE PARTS CATALOGUE Cal VD54B Revised on 12 Nov 2010...

Страница 2: ...mm Battery life is approximately 2 years Use 10 second gate Set the winding stem with crown at the normal position 0 Jewel Time indication Driving System Antimagnetic 1600 A m Additional mechanism Ac...

Страница 3: ...bridge Dial 0157 011 Small hour hand wheel 0886 003 Intermediate chronograph minute wheel and pinion B 0817 357 Intermediate small hour hand wheel 0902 007 Chronograph minute wheel 0886 001 0885 002 I...

Страница 4: ...4270 358 Battery connection 0012 079 Train wheel bridge B screw 0125 331 Train wheel bridge B 4146 177 Step rotor B 4002 923 Coil block B 0701 014 Fifth wheel and pinion B 4239 357 Rotor stator B All...

Страница 5: ...221 156 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 028...

Страница 6: ...s 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 the cr...

Страница 7: ...ference The power of press hands Minute Hour Hands 5kg Second Hand 5kg Chrono Minute Second 3kg 24 Hour indicator 3kg 2 Battery How to install the battery Remove the hook of the switch springs battery...

Страница 8: ...d then check if the hands return to 0 position For details see HOW TO USE THE STOPWATCH If the stopwatch is counting If the stopwatch is stopped If the split time is displayed If either of the stopwat...

Страница 9: ...erwise the chronograph check that the 24 hour hand hands will move is set property The measured time is indicated by the stopwatch hands that move independently of the center and 24 hour hands The sto...

Страница 10: ...mes as necessary by pressing button A Split time measurement Ex 5 000m race Press the buttons in the following order B B B 2 minutes 50 seconds 15 minutes 10 seconds Measurement and release of the spl...

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