Timex M921 User manual

TIMEX WATCH OPERATION GUIDE
TIMEX CONFIDENTIAL PROPRIETARY INFORMATION Quality Control
Page 1 of 3
Model No(s):
M921 Part Name: WATCH HEAD Doc. No./Rev.: 20170119
Prepared by: GTajantajan Approved by:
Reviewed by: ACCabasan DGriffith
6o’clocksub‐dialshowsseconds.
10o’clocksub‐dialshows“minuteselapsed”forchronograph.
2o’clocksub‐dialshows“1/20secondselapsed”forchronograph.
Chronographsecondhandshows“secondselapsed”forchronograph.
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1.0PURPOSE

1.1 ToprovideCustomerServiceCenterswithproceduresonhowtooperateandset‐uptheModel‐921watch.
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2.0WATCHOPERATIONANDSET‐UP
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2.1HOWTOSTARTYOURWATCH
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Ifthewatchisprovidedwithane‐guard(smallplasticinsertedbetweencaseandcrown),itneedstoberemovedby
pullingdownward(perpendiculartothebackofthewatchcase).
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2.2BASICWATCHOPERATION
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a. PushtheCROWNintoZEROPositiontoactivatethewatchfornormaltimekeeping.
b. PresstheCROWNinwardtoactivateINDIGLOnight‐light.
c. PressandholdtheCROWNinwardforfoursecondstoactivateordeactivateNight‐Mode.
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Note:WhenthewatchisinNight‐Mode,pressinganybuttonwillactivatetheINDIGLOnight‐lighttostayonfor3seconds.
Night‐Modefeaturewillremainactivefor8‐hours.


TIMEX WATCH OPERATION GUIDE
TIMEX CONFIDENTIAL PROPRIETARY INFORMATION Quality Control
Page 2 of 3
Model No(s):
M921 Part Name: WATCH HEAD Doc. No./Rev.: 20170119
Prepared by: GTajantajan Approved by:
Reviewed by: ACCabasan DGriffith
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2.3DATEANDTIMESETTING
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DateSetting
a. PulltheCROWNtoSET1Position.
b. TurntheCROWNclockwiseorcounterclockwisetosetormovethehourhand.Twocompleterevolutions
relativetothe12o’clockpositionwillmovetheDATEforwardorbackward.ThiswilldeterminetheAMandPM.
c. PushtheCROWNintoZEROPosition.

Note:Thedatechangesautomaticallyevery24hours.
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TimeSetting
a. PulltheCROWNtoSET2Position.
b. TurntheCROWNclockwiseorcounterclockwisetosetorcorrectthetime.
c. PushtheCROWNintoZEROPosition.

AdjustingtoaNewTimeZone
a. PulltheCROWNtoSET1Position.
b. TurntheCROWNclockwiseorcounterclockwisetosetormovethehourhandinhourincrements.
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2.4CHRONOGRAPHFUNCTION
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Thechronographiscapableofmeasuring:
•1/20secondselapsedupto1second(2o’clocksub‐dial).
•Secondselapsedupto1minute(chronographsecondhand).
•Minuteselapsedupto30minutes(10o’clocksub‐dial).
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Note:Chronographwilloperatecontinuouslyfor4‐hours,afterwhichitwillautomaticallystopandreset.
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ChronographCalibration
Beforeusingthechronograph,adjustallthechronographhandstothe“0”or12‐hourposition.

a. PulltheCROWNtoSET1Position.
b. PressPUSH‐BUTTONPB4untilCHRONO‐MINUTEHANDresetstothe“30”position.
c. PulltheCROWNtoSET2Position.
d. PressPUSH‐BUTTONPB2untilCHRONO‐SECONDHANDresetsto12o’clockposition.
e. PressPUSH‐BUTTONPB4untilCHRONO‐1/20SECONDHANDresetstothe“0”position.
f. PushtheCROWNintoZEROPosition.
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Note:
•Makesurethechronographisstoppedandresetbeforeadjusting.
•PRESSINGandHOLDINGeitherPush‐ButtonPB2orPush‐ButtonPB4for2secondswillcausethehandstomove
continuouslyuntilthepusherisreleased.


TIMEX WATCH OPERATION GUIDE
TIMEX CONFIDENTIAL PROPRIETARY INFORMATION Quality Control
Page 3 of 3
Model No(s):
M921 Part Name: WATCH HEAD Doc. No./Rev.: 20170119
Prepared by: GTajantajan Approved by:
Reviewed by: ACCabasan DGriffith

StandardChronographMeasurement
a. PressPUSH‐BUTTONPB2tostarttiming.
b. PressPUSH‐BUTTONPB2tostoptiming.Pressitagaintoresume.
c. PressPUSH‐BUTTONPB2tostoptiming.PressPUSH‐BUTTONPB4toreset.

SplitTimeMeasurement
a. PressPUSH‐BUTTONPB2tostarttiming.
b. PressPUSH‐BUTTONPB4totakeasplit.
c. PressPUSH‐BUTTONPB4toresumetiming.
d. PressPUSH‐BUTTONPB2tostoptiming.
e. PressPUSH‐BUTTONPB4toreset.