Unlikethestandardchronograph,the
racechronographallowsmeasurement
oflaptimesbasedonuserinputdis-
tances.Therecordsofthelast20laps
arestoredintomemorywhichcanbe
viewedfromtheLapRecordmode.
TO PREPARE FOR MEASUREMENT OF THE
RACE:
NOTE:Themeasurementsystem(milesorkilome-
ters)isbasedonthemodelandcannotbeuser
changed.
Youmustirstclearanypreviouslaplengthand
lapsstoredinmemory.
p
Pressandreleasethelowerleftbutton(C)until
intheRAC(Race)modeisshown.
p
Pullthecrownoutone‘click’.Pressandrelease
thelowerrightbutton(A)tochangethelowerpor-
tionofthedisplaytodisplay“YES”.
Pressandholdthelowerleftbutton(C)for2or
more seconds. This will clear the previously set
distanceandaswellaspreviouslymeasuredlap
records.Thefollowingwillbedisplayed:
p
Pressandreleasetheupperrightbutton(B)to
incrementfullmilesettingsorthelowerrightbutton
(A) to decrement full mile increments in the “left
set” of zero’s. If measuring less than a mile, be
surethisshowszero.
p
Pressandreleasethelowerleftbutton(C).The
1/10 mile setting will lash in the “right set” of
zeros.
p
Pressandreleasetheupperrightbutton(B)to
incrementthe1/10milesettingsorthelowerright
button(A)todecrement1/10mileincrementsin
the“rightset”ofzero’s.
p
Pressandreleasethelowerleftbutton(C).The
1/100milesettingwilllashinthe“rightset”of
zeros.
Iftherearerecordsinthelapmode,youwillsee
measurements for the irst lap. The display will
showthefastestlap:
p
While FAS is showing in the digital display,
youmaypresstheupperrightbutton(B)toshow
thespeedforthatlap.
p
Pressandreleasethelowerrightbutton(A)to
displaytheaveragespeed.
p
Pressandreleasethelowerrightbutton(B)to
displaytheworstlaptime
p
Pressandreleasethelowerrightbutton(A)to
display lap times for the last 20 laps stored in
memory.
TOCLEARLAPRECORDMEMORY
p
Pressandreleasethelowerleftbutton(C)to
changetoLapMode.
p
Pull the crown out one ‘click’ to the setting
position.
p
Pressandreleasethelowerrightbutton(A)to
showtheword“YES”inthelowerportionofthe
display.
Pressandholdthelowerleftbutton(C)fortwoor
moreseconds.Thememorywillbeclearedand
thedisplaywillshow:
Pushthecrowninone‘click’totheclosedposi-
tion.
p
Pressandreleasetheupperrightbutton(B)toincre-
mentthe1/100milesettingsorthelowerrightbutton
(A)todecrement1/100mileincrementsinthe“right
set”ofzero’s.
p
Pressandreleasethelowerleftbutton(C).The1/
1000milesettingwilllashinthe“rightset”ofzeros.
p
Pressandreleasetheupperrightbutton(B)toincre-
mentthe1/1000milesettingsorthelowerrightbutton
(A)todecrement1/1000mileincrementsinthe“right
set”ofzero’s.
p
Pressthecrowninone‘click’totheclosedposition
nexttothecase.Youarenowreadytomeasurethe
lapsbasedonthedistancejustentered.
TO TIME A RACE AFTER ENTERING THE LAP
DISTANCE:
NOTE:Youcantimeupto99lapshoweveronlythe
last20lapswillbestoredintomemory.
p
If you are not in the RAC (Race) mode, press and
releasethelowerleftbutton(C)untilintheRAC(Race)
modeisshown.Besureyouhaveenteredthelapdis-
tanceasshowntotheleft.
p
Pressandreleasetheupperrightbutton(B)tostart
timing.
p
Attheendofeachlap,pressthelowerrightbutton
(A)tomeasurethelaptime.Thelaptimeandnumber
willbedisplayedfor7secondsandthenthelapspeed
willshowfor3seconds.NOTE:Ifmeasuringshortdis-
tances,youdonothavetowaitforthedisplaytoclear.
Youcanpressandreleasethelowerrightbutton(A)to
recordlapsintomemory.Remember,onlythelast20
lapswillberecorded.
p
Pressandreleasetheupperrightbutton(B)tostop
timing. If needed you can restart timing at this point
byonceagainpressingandreleasingtheupperright
button(B).
p
With timing stopped, press and release the lower
rightbutton(A)toclearthetiming.
TO VIEW THE LAST 20 LAPS STORED IN
MEMORY
p
Pressandreleasethelowerleftbutton(C)tochange
toLapMode.Iftherearenorecordsstored,thedisplay
willshow:
USINGTHERACECHRONOGRAPH
0.00’
00000
RAC
“
00.000
ML
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“
FAS
37012
“
0:03’