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Time Module VD31 Technical Manual & Parts Catalogue

Time Module VD31 Technical Manual & Parts Catalogue

Analogue quartz

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Revised date : 23. Jun. 2017
TECHNICAL GUIDE
&
PARTS CATALOGUE
Cal.VD31&VD32
ANALOGUE QUARTZ
SII Products

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Summary of Contents for Time Module VD31

  • Page 1 Revised date : 23. Jun. 2017 TECHNICAL GUIDE & PARTS CATALOGUE Cal.VD31&VD32 ANALOGUE QUARTZ SII Products...
  • Page 2 Cal.VD31...4.57 mm Total height Cal.VD32…3.97 mm 3 Hands ( Hour , Minute , Second ) Time indication Dual time of 24 hour , 24 hour hands , Calendar (Cal.VD31 only) Two pole stepping motor Driving S ystem   Step motor 2 pieces...
  • Page 3: Parts Catalogue

    Moebius 9030 SUFFICIENT QUANTITY ㊸ ⇒ ① 0012 079 ① Auxiliary train wheel bridge screw 0808 368 …Cal.VD31 only ② Date dial guard Date dial …Cal.VD31 only ③ Refer to page 5 for each parts code Auxiliary train wheel bridge ④...
  • Page 4 Type of oil Oil quantity mark Moebius 9010 NORMAL QUANTITY Moebius 9030 SUFFICIENT QUANTITY Battery ⑰ Winding stem ⑱ Cal.VD31 …0351 177 0012 079 Cal.VD32 …0351 178 ⑲ Switch spring screw 0012 079 ⑲ Switch spring screw Switch spring ⑳...
  • Page 5 Refer to page 5 for each parts code 0384 470 ㊶ Yoke 4239 357 ㊳ Rotor stator (A) 0282 890 ㊷ Clutch wheel 0962 890 …Cal.VD31 only ㊸ Intermediate wheel for *All parts code are subject to changewithout notice. date corrector (A) SII Products...
  • Page 6 Version-03 PARTS CATALOGUE VD31&VD32 Remarks: ③ Date dial …Cal.VD31 only Position of Position of Color of Color of Part code crown date frame figure background 0878 165 Black White 0878 258 White Black Parts code Parts code Parts name Parts form...
  • Page 7: Technical Guide

    Version-01 TECHNICAL GUIDE VD31&VD32 T he explanation here is only for the particular point of Cal.VD31&VD32 ・ 1.REMARKS ON INSTALLING THE BATTERY (1) Battery H ow to install the battery ・ ① Remove the hook of the switch springs battery clamp portion.
  • Page 8 Version-01 TECHNICAL GUIDE VD31&VD32 2.To remove the winding stem (1) set the winding stem to normal position. (2) While pushing the indented portion of the arrow, pull out the winding stem. Push 3.How to attach hands Place the movement directly on a flat metal plate or the like and press in the hands.
  • Page 9: Operation

    DISPLAY AND CROWN / BUTTON OPERATION Minute hand Button A …-1 hour / push Hour hand Dual time of 24 hour hand adjustment First position VD31…Date setting VD32…Time setting Second position VD31…Time setting Dual time of 24 hour hand (Time difference correction) Crown at normal position Button B …+1 hour / push...
  • Page 10: Time Setting

    1.Pull out the crown when the second hand is at the 12 o'clock position. [ Crown position ] VD31…second click VD32…first click 2.Turn the crown to set the hour and minute hands. (Check that 24 hour hand is set correctly) 3.Push the crown back normal position in accordance with...
  • Page 11 Version-01 OPERATION VD31&VD32 DATE SETTING … Cal.VD31 only *Before setting the date, be sure to set the time. 1.Pull out the crown to the fist click. 2.Turn the crown to clockwise until the next date appears. 3.Push the crown back in to the normal position.

This manual is also suitable for:

Vd32