
Buttons
The on/o button is on the bottom of the clock. Switch it o and on to select another setting or to start a new game. The ve
frontbuttons areindicatedAtoE in brailleand havevariousfunctions during setting mode andplaying mode. During play,but-
tons A and B are used by the left side player to listen to the remaining time and to the opponents remaining time. They are also
used to change the left side player’sheadphone volume. Buttons D and E are used by the other player to listen to the opponent’s
time andtheown timeand tochangethe rightsideplayer’sheadphonevolume.Tosignalwhether theown time or theoppo-
nent’stime isspoken, a shortbeepingsoundis made beforethe clock pronounces theopponent’stime.
Button A
When setting the clock, a short press moves the cursor left,
or to the previous screen during manual set or time correc-
tion. During play, with a short press it speaks the left side
player’s remaining own time. With a long press, it lowers the
left side player’s volume one step. When using Canadian
Byo-Yomi a long press reloads the Byo-Yomi time.
Button B
When setting the clock, a short press decreases the current
value or option by one. During play, a short press speaks out
the opponent’s remaining time. With a long press it raises
the left side players volume one step. Before starting the
clock or when it is paused, a long press toggles sound on
and o. With sound on, the clock will beep repeatedly du-
ring the last ten seconds of a period. Usually sound is turned
o. Sound on or o only aects the beeping of the clock,
not players’ headphones.
Button C
When setting the clock is nished, this button starts the
game and the player’s clock with the lever up starts to run.
During play, a short press pauses or resumes the game. If the
clock is paused, with a long press it activates time correction
mode.
Button D
When setting the clock, a short press increases the current
value or option by one. During play, with a short press it
speaks the remaining time of the left side player. A long
press lowers the right side players volume one step. A short
press also shows the move count in the display.
Button E
When setting the clock, this is the conrmation button.
Pressing it accepts the current value. During manual setup
or time correction it moves the cursor to set the next value.
Before starting the clock, or when it is paused, a long press
toggles freeze on and o. With Freeze on, the whole chess
clock will stop running as soon as one of the players reaches
zero time in the last period. With Freeze o, when one
player’s clock reaches zero in the last period, the opponent’s
clock will continue to run. During play a short press of but-
ton E speaks the right side player’s own remaining time. A
long press raises the right side player’s volume one step.
ABCDE
DGT ECHO