I purchased the unit from a private party and the original owners manual was not available. Having the ability to download it was extremely helpful and clarified operating the equipment immensely. This is a complicated unit and without the manual I would not have been able to maximize it's potential. Thank you.
Being a user of older radios of many kinds, preferring them over more modern rigs, this manual was invaluable in the programming of my two. I now know for certain what the assorted buttons functions are, and am very grateful to have found this excellent site. Many thanks for your assistance, Tony.
5 star quality on these downloadable manuals. Easy to read and all the information is there. A must when doing a custom install or needing to service your precious old school electronics.
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MA0312-EA
Operation Guide HS-50W
ILLUSTRATION
TIME DISPLAY Pressed down for a few seconds to change between 12/24-hour formats. STOPWATCH DISPLAY
USING THE STOPWATCH
A signal confirms A and C button operations.
Working range The total elapsed time and split time display is limited to 9 hours 59 minutes 59.99 seconds. Lap time display is limited to 59 minutes 59.99 seconds. Thereafter it will be reset and started again. The lap counter starts from 1 to 99 and repeats from 0.
NORMAL TIME
Day of the week PM
Year Month Day Seconds Press .
Lap counter Split time Lap time
START STOP RESET
CHART
0 a
(a)
Hour Hour Minutes Seconds
Total elapsed time
BUTTON OPERATION
Minutes
1/100th of a second
DISPLAY
� A sticker is affixed to the glass of this stopwatch when you purchase it. Be sure to remove the sticker before using the stopwatch. � Depending on the stopwatch model, the configuration of your stopwatch may differ somewhat from that shown in the illustration.
NET TIME
START STOP START STOP RESET
GENERAL GUIDE
Every time the B button is pressed, the display is switched between TIME and STOPWATCH displays. A button ..... Starts and stops timing. B button ..... Toggles between the current time and stopwatch screens. C button ..... Registers a lap/split time. R button ..... Recalls lap/split time records and total elapsed time.
CHART
0
a
(a) (Loss time)
(a)
b
(a + b)
SPLIT TIME AND LAP TIME
Split time (SPLIT) is the time elapsed from the start to a specific point. Lap time (LAP) is the time elapsed from one point to another or for one lap around a track. START
1ST SPLIT 2ND SPLIT 3RD SPLIT
BUTTON OPERATION
START 1ST LAP 2ND LAP 3RD LAP
DISPLAY
After stopping a net time operation by pressing A, you can resume it by pressing A again.