Epson VS75A, Instruction Manual

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Illumination
(Lx)
Source of light Environment
A
(Approx. Hours)
B (*)
(Approx. Hours)
C
(Approx. Minutes)
700
A fluorescent lamp
Inside the office
－
35 90
3,000 30W 20cm 65 8 20
10,000
Sunlight
Cloudy 18 2.5 6
100,000 Fine weather 5 1 2

Guidelines for charging time
The below table provides only general guidelines.
(Dial transparency rate is 30%)
Condition A : Time required for full charge
Condition B : Time required for steady operation
Condition C : Time required for 1 day's charge
Even if the watch is not charged for the time specified in the column, the small second hand may temporarily move at
one-second intervals. But it will soon resume moving at two-second intervals; therefore, charge the watch for more than
the specified period.
(*) The values in this column represent the charging times required until the small second hand moves constantly at one-second intervals
after the watch starts operating with the small second hand moving at two-second intervals.
• The stopwatch can measure up to 59'59''8 in 1/5 second increments.
• When the measurement reaches 60 minutes, the stopwatch automatically stops counting.

How to use stopwatch function
• The stopwatch 1/5 second hand is capable of timing 60 minutes. (60 seconds x 60 times)
• The stopwatch minute hand is capable of timing 60 minutes.
• Before using the stopwatch, be sure to check that the crown is set at the normal position and that the
stopwatch hands are reset to the "0" position.
- If the stopwatch hands do not return to the "0" position when the stopwatch is reset to "0", follow the procedure in
"Stopwatch hand position adjustment".
Start Stop Reset
Button A Button A Button B
Restart and stop of the stopwatch can
be repeated by pressing the button A.
Start Stop Restart
Button A Button A Button A Button A Button B
Stop Reset
Start Finish time
of 1st competitor 2nd competitor
finishes
Button A Button B Button A Button B Button B
Reset Finish time
of 2nd competitor
Measurement and release of sprit time
can be repeated by pressing the button B.
Start Split Split release
Button A Button B Button B Button A Button B
Reset Stop

Standard measurement

Accumulated elapsed time measurement

Split time measurement

Measurement of two competitors