12
4.
ADJUSTMENT
4.1
Adjustment for coin mech
Adjustment of coin mech usage:
1)
Please take out the plastic coin from sample coin chute and replace it
with token.
2)
Remove the screws on back of coin entrance. Adjust the fixing chip on
back of coin entrance according to the token’s diameter to prevent
blocking the coin mech as inserting the large coin in by mistake.
3)
Turn the COIN Switch on “ON(COIN Signal wire and GND should be
disconnected at usual time). Turning the switch can be used as the
coin-insert switch when the game is power on.
4)
Adjust the COIN signal wavelength to 50MS.
5)
Adjust the micro-adjust resistance of token tolerance. Clockwise:
GRAY
RED
BLACK
GRAY
COIN SIGNAL
COUNTER(-/+)
N.O.
SW2
SW1
N.C.
GROUND
C/-)
WHITE
50ms MEDIUM
精准
MGN
正常
NOM
25ms FAST
100ms SLOW
SW3
B
a c
k w
a r
d
R E
P L
A C
E
R e
m
o v
e
C O
I N
-
+
Se
ns
it
iv
it
y
SL
AC
K
ST
R
IC
T
DC+12V
Sample coin slot
Resistance Adjust for coin
Power/Signal
COIN Signal Switch
COIN Signal Adjust Switch
Return coin rod
Coin Adjust Chip
Coin Mech
Содержание Happy Dog
Страница 1: ...Happy Dog Operation Manual...
