F75 SHOT CLOCK Manual
Features:
· Up to 59 seconds count down timer .
· 100mm height large digits LCD Display.
· 33 meters connection cables come
with large display.
· Multiple shot clock displays can be
linked.
· Two buttons control only.
· Power ON/ OFF switch in the Display.
· One console controls all Displays.
· 1 second long beep at time zero.
· Operational key tone.
Console time setting:
Press and hold the Console Start/ Reset button two seconds enter from timer
mode to set mode. The LCD will blink at set mode, press Set button to set
count down time (max 59 seconds). Press button B to exit set mode or auto
exit in 30 seconds.
Display and console connection:
Switch OFF the Display and connect the Display to the Console as in figure 2
then switch ON the Display. When the Console and the Display are
connected, press and hold A and B buttons for 2 seconds to synchronize all
Displays to the same set time.
CONSOLE
(1 PIECE)
LARGE DISPLAY
(2 PIECES)
1.5V ALKALINE BETTERY (8 PIECES)
33 METERS TELEPHONE
WIRE (2 PIECES)
Start / Reset
Set
Start / Reset
Set
TO ANOTHER
OPTIONAL DISPLAY
TO ANOTHER
OPTIONAL DISPLAY
Fig.2
2
