Accusplit 980-301 Operating Instructions
980-301
ACCUSPLIT
A940MXT
Wrist-Worn Stopwatch with Split Memory
Operating Instructions
Congratulations on your purchase of an A940MXT stopwatch
for the wrist! You’re about to enjoy the convenience of having
professional timing right at your fingertips when you need it,
plus a regular wristwatch whenever you don’t.
SETUP
Most watches ship with a battery inter-
rupt in place to save battery life. Turn the
watch over and use a quarter or nickle
to twist open the battery compartment
hatch. Remove clear plastic strip from
underneath the battery. Replace the bat-
tery, taking care to ensure that the posi-
tive (+) terminal is facing up. Replace the
battery compartment hatch and tighten
with the coin, making sure that the small
arrow points to the dot at the top of the
watch case when you are finished. Peel
the simulated display sticker off the
watch face.
Your new watch has four modes of
operation: 1/100th second Memory
Stopwatch with Turbo features, a Dual
Set-Point Timer, plus two Time-of-Day/
Date/Alarm modes. When the battery is
enabled, your watch will come to life in
stopwatch mode. Press the ( button to
cycle between the modes.
Your watch also has an Electro-Lumines-
cent (EL) backlight. Press the EL button
to activate the backlight.
STOPWATCH MODE
The watch features a professional timing
circuit with powerful stopwatch features.
This is how the display looks when in
stopwatch mode.
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1 1
A
C C
U S P L I T
∞
S
1
/S
4
S
2
A
O
S
L
E L
S
3
M
940MX
TURBO
4
SPLIT
Master Reset
Its a good idea to reset the stopwatch
each time before use. Push S2 for 2 sec-
onds to Reset**
Event Timing
Event timing is the simplest form of tim-
ing. It is good when you want to mea-
sure the total time from the start to the
finish of a particular event.
S2
– Start
S2
– Stop (Display shows “SPLIT”)
S2
(2sec) – Reset**
Dual Split Memory with Split Counter
When timing an activity with pauses
or repeated events, you will need to
use split timing with memories.
S2
– Start (Shows Running DUAL Time)
S2
– Split* (Top shows CUM 1, Bottom
shows LAP 1)
S2
– Split* (shows CUM 2, Bottom shows
LAP 2)
S2
– Split* (Top shows CUM 3, Bottom
shows LAP 3)
S2
– Split* (Top shows CUM 4, Bottom
shows LAP 4)
S2
(2sec) – Reset**
*Split Counter always shows Current Split
Note: You can always press S1/S4 to return
to Running Time.
Memory Review (before Resetting)
M
– Review* (Bottom shows AVE LAP
Split, Top shows TOTAL ELAPSED TIME)
M
– Review (Shows last DUAL Split)
M
– Review (Shows next DUAL Split, in
reverse order)
*Reviews at any time in reverse numerical
order. Hold down for Rapid Review.
STOPWATCH AND SPEED/RATE
The advanced “Turbo” functions on
the watch calculate speed or rate once
distance has been input into the watch
(recall that Rate = Units/Time).
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.
0
00
A
C C
U S P L I T
∞
S
1
/S
4
S
2
A
O
S
L
E L
S
3
M
940MX
TURBO
p-hr
DIST
Speed/Rate Function Setting
S1
(2sec) - Enter Turbo (Speed/Rate) Set
Function
S1
(4sec) – Enter set function and Reset
Turbo fields to zero (as for DUAL
SPLIT timing)
S2
– Select field to be Set (field will
flash)
S3
– Set field to Desired Setting
S4
– Exit Setting Function
When a Distance or Sample Count Is set
In Turbo Set Up mode, “SPD” (Speed)
indicator will be illuninated at bottom of
display. The number you enter should
correspond to the Distance or Sample
Count you want to use for the Speed
or Rate Computation. “P-HR” in display
means watch is set to compute “per
Hour” rate, and “P-Mn” means watch is
set to compute a “per Minute” rate.
If you want the watch to compute in “per
Sec” rate, divide the Distance or Sample
Count (Strokes, Strides, Units, etc.) by
60, then enter it.
For example, let’s say that you are at a
race track with a course that is one mile
long. If you set the Distance to 1.00 and
the rate to “P-HR,” and then time several
laps, the Average Speed recorded by the
watch will be in miles per hour.
Speed/Rate Function Operation
S2
– Start (Shows Running LAP Time)
S2
– Split* (Top and Bottom show
SPEED/RATE 1/LAP 1)
S2
– Split* (Top and Bottom show
SPEED/RATE 2/LAP 2)
S2
– Split* (Top and Bottom show
SPEED/RATE 3/LAP 3)
S2
(2sec) – Reset LAP and SPEED/RATE
to zero**
*For only chance to view Total Average
Speed/Rate, push M.
Memory Review (before Resetting)
M
– Review* (Bottom shows AVE
TOTAL SPEED/RATE, Top shows TOTAL
ELAPSED TIME)
M
– Review* (Bottom shows AVE LAP
Split, Top shows TOTAL ELAPSED TIME)
M
– Review (Shows last SPEED/RATE
and LAP Split)
M
– Review (Shows next SPEED/RATE
and LAP Split, in reverse order)
*Reviews at any time in reverse numerical
order. Hold down for Rapid Review.
**Reset before 30 hrs. (end of range) and
rollover.
ACCUSPLIT, Inc. • 6120 Stoneridge Mall Rd., Suite 210 • Pleasanton, CA 94588 USA
800-965-2008 • 925-226-0888 • FAX 925-463-0147 • www.ACCUSPLIT.com • support@ACCUSPLIT.com
0:32:29
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38
0:05:03
.
1 1
A
C C
U S P L I T
∞
S
1
/S
4
S
2
A
O
S
L
E L
S
3
M
925MX
TURBO
4
SPLIT
S1/S4
L
S2
S3 & M
EL Backlight
Button
Split Counter
Split Time Lap Time
Turbo
Set up
Display