H3DS-M/-S/-A
H3DS-M/-S/-A
10
Basic Operation
Setting
of Selector
The
selectors can be turned clockwise and counterclockwise to se
-
lect
the desired time scale, or operating mode.
Each
selector has a snap mechanism that secures the selector at a
given
position.
Set the selector at a position at which it is secured.
Do
not set it midway between two securing positions or a malfunc
-
tion
could result from improper setting.
Selection of Operating Mode (except for H3DS-AL)
The
H3DS-ML/-SL can be set to any one of the operating modes A
to J. Turn the operating mode selector with a screwdriver until the
desired
operating mode appears in the operating mode display win
-
dow.
H3DS-ML
(8
modes): A, B, B2, C, D, E, G, J (In order of appearance)
H3DS-SL
(4 modes): A, E, B2, J, E,
E, J, J (In order of appearance)
Note: Letters that appear more than once indicate exactly the
same
operating mode.
Selection of T
ime Scale
The time scale is selected by turning the time scale selector. The
time scales will appear in the
following order in the time scale dis
-
play window on the left of the selector:
1 s, 0.1 s, 1 h, 0.1 h, 10 h, 1 h, 1 m, 0.1 m.
Note: The
time scale “1h” appears twice.
Both instances indicate
exactly
the same time scale.
Time scale display
window and selector
Operating mode display
window and selector
Locking/Unlocking
of Selectors and T
ime Setting Dial
The
time setting dial, time scale selector
, and operating mode selec
-
tor
can be locked using the Y92S-38 Lock Key
, a special pen type
tool that is sold separately. To lock the dial or selectors, insert the
Lock
Key in the keyhole to
the lower right of the dial or selector and
turn it clockwise until the dial or selector is completely covered with
the
red cover
. T
o unlock, turn the Lock Key in the opposite direction.
Key hole