MecPower Tecway Happy Dog User manual

Happy Dog Operation Manual

1
CONTENT
1. GAME PLAY OPERATION ...................................................... 2
2. TECHNICAL PARAMETER ...................................................... 3
3. SETTING .................................................................. 5
4. ADJUSTMENT .............................................................. 12
4.1 ADJUSTMENT FOR COIN MECH ....................................................12
4.2 VOLUME ADJUSTMENT .........................................................13
4.3 DAILY CHECKING ............................................................14
4.4 DAILY MAINTENANCE ......................................................... 14
5. TROUBLE SHOOTING ........................................................ 15
6. PART ASSY. DIAGRAM & PART LIST ........................................... 16
6.1 DOOR ASSY. DIAGRAM & PART LIST ..............................................16
6.2 CABINET ASSY. DIAGRAM & PART LIST ............................................16
6.3 SUPPORTING FRAME ASSY. DIAGRAM & PART LIST ....................................16
6.4 CLAW ASSY. DIAGRAM & PART LIST ..............................................17
6.5 CLAW ASSY. 2 DIAGRAM & PART LIST ...............................................17
6.6 CABINET ASSY. DIAGRAM & PART LIST ............................................18
6.7 PC BOARD ASSY. DIAGRAM & PART LIST...........................................18
7. WIRING DIAGRAM .......................................................... 19

2
1. GAME PLAY OPERATION
Game Play Operation：
1) Insert coin, display board will show 1 that can start game.
2) Control the rod to move forward/back; left/right, stop at the figure
you want to pick up.
3) Press confirm button, claw will fall down to pick up the figure.
4) After seconds, claw will raise and move to mouth of prize out, jaw
opening prize will come out in the prize out mouth.
投币入口
摇杆
确定键
爪组件
Claw Assy.
Confirm button
Rod
Coin mouth

3
2. TECHNICAL PARAMETER
Voltage：AC220V/110V（50/60HZ）
Max. Current：0.55A/1.1A
（Note: The proper voltage and current used accords to the nameplate at the
back door of the game）
Max. Power：60W
Min. Power：35W
Coin Size：φ21mm ~ φ30mm (diameter)
1.2mm ~ 2.5mm (thickness)
Capacity of coin box：about 2300 pcs with coin sizeφ25mm*1.5mm
Location required：indoor use; temperature: -5 ~ 40 ° C, no contact with any
corrosive, greasiness and dirt.
Dimensions：L860mm*W790mm*H1725mm
1725
790
860

4
Spare Part List：
NO. PICTURE ITEM SPEC./MODEL QTY
1 LED light 12V White 1pc
2 Micro Switch 1pc
3 Key 1285＃ 2pcs
4 Key 1396＃ 2pcs
5 Manual 1pc
OPERATION MANUAL

5
3. SETTING
There are four sets switches SW1, SW2, SW3, SW4, every set has eight
small switches, set for ON switch open; set for OFF switch close. It need to set
for the switches to change for the game.
DIP SW1 on main board, do not use.
主机板
SW1-SW4开关组
主机板
指拔开关组位置图
12 4 3 5 6 8 7
ON DIPON
OFF
SW4SW1
OFF
ON DIPON
786 53 42 1
SW1-SW4
Main Board
Main Board
SW1-SW4 Switch
Place of Switch

6
Main Board DIP SW2 setting instruction:
 Coin/Play： This setting is to decide how many coins to need for one play.
If setting for “1 coin/1 play”, then insert 1 coin can play one time.
 Time for claw to pick up the figure： This setting is decided the time
for claw to pick up the figures. As the cabinet is not tall, the rope for
claw is limit, so that the time for claw fall down is 3 seconds, then raise
up. The machine will not in disorder for claw excessive discharge then
blocked in shop traveler do not fall down. If for long time claw and
rope blocked in shop traveler will cause possibility damage for
DIP SW2 on main board setting diagram
1 2 3 4 5 6 7 8
1 coin/1 play OFF OFF
1 coin/2 play O N OFF
2 coins/1 play OFF O N
5 coins/6 play O N O N
3 s econds(must choose) OFF OFF
4 seconds ON OFF
5 seconds O FF O N
6 seconds ON O N
10 seconds OFF OFF
15 seconds ON OFF
20 seconds O FF ON
25 seconds ON O N
N o delay OFF
dela y 0.1 second ON
no effect OFF
no effect O N
The bold letter is for factory setting
No effect
Main bo ard DIP
SW2
Content
Coin
Time for pick
up figure
Time for
move claw
Time for p res s
confirm butto n

7
motor and main board. Please pay attention for this setting item.
 Time for claw move front/back; left/right： This setting is for time of
claw move front/back; left/right. If setting for “10 seconds”, then the time
for move is 10 seconds, after 10 seconds do not press the confirm button to
get the figure, claw will fall down automatically to get the figure.
 Delay time for get the figure： This setting is for when claw fall down,
press confirm button if have the delay time to get figures. If setting for “No
Delay”, then when claw fall down, press confirm button, claw will start to
get figure.
Main Board DIP SW3 switches setting sheet
1 2 3 4 5 6 7 8
Close TEST OFF
Open TEST ON
Open OFF
Not open ON
Save OFF
Not Save ON
Not open OFF
Open ON
Delay 0.2 seconds OFF
No delay ON
Set strong claw value
OFF
Stronges t value ON
Normally closed OFF
Normally open ON
Not open OFF
Open ON
The letter in bold is for factory setting
W hether to
open the gift
export electric
main board DIP SW3
content
Gift e xport
state elec tric
eye plate
open or not
TEST/setting
Whether t o
open th e
rev ers e
Turn off the
ele ctric d ata
whether to
We ther open
the claw
s trengt h
The strong ja w
to the weak
claw is no
The stren gth
of t he claw in
the reward

8
Main Board DIP SW3 setting instruction:
 Whether open TEST/setting： This setting is for whether open TEST/part
of setting. If setting for “Open TEST”, when reset the machine will enter
into TEST/part of setting condition.

9
 Whether to open the reverse position stop crane： This setting is decided
for whether to open the reverse position stop crane. The machine must be
set for “Not Open”, otherwise can not operate properly.
 Whether save for coin information when turn off： This setting is
decided when power off whether to save the coin or play times data before
power off. Suggest to setting for “Not Save”.
 Whether open claw strength adjustment： This setting is decided
whether open claw strength adjustment.
Claw Strength adjust method：

10
 Strong jaw to the weak claw is no delay： This setting is decided when
strong jaw change to weak claw has delay or not. If setting for “No Delay”,
then strong jaw change to weak claw is no delay.
 The strength of the claw in the reward mode： This setting is decided the
strength of claw in reward mode. If setting for “strongest value”, then the
claw is strongest in reward mode (48V), no strong or weak claw.
 Gift out sensor condition： This setting is for limit for the sensor. The
machine is used for normally open sensor, it must set for “Normally open”,
otherwise will get error for “44”, the machine can not play normally.
 Whether to open gift sensor test： This setting is for decided whether to
open gift sensor test. If setting for “Open”, after power off, machine will
enter into gift sensor test program, use gift or other things to blocked for
the mouth, gift sensor board light will turn on or turn off. After finish test
please set for SW3-8 switch OFF.

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 Play time added in the reward mode： This setting is decided for the how
many play time in reward mode. Note: in reward mode, open the strongest
claw, customer no need insert coin that can play until to catch the figure.
Play time in open reward mode=fixed value 1+the number switch open.
If setting for play 8 times in reward mode, it need to set for SW4-1、2、
3 ON. In meantime the open reward mode play time=1+1+2+4=8 times.
If machine set for play 8 times in reward mode, digital board will display
for 8, open for reward mode, customer do not need to insert coin, then it
can use strongest claw to pick up the figures.
Main Board DIP SW4 Switch Setting
1 2 3 4 5 6 7 8
exclude OFF
add 1 ON
exclude OFF
add 2 ON
exclude OFF
add 4 ON
exclude OFF
add 8 ON
exclude OFF
add 16 ON
exclude OFF
add 32 ON
exclude OFF
add 64 ON
exclude OFF
add 1280 ON
Play time
added in
reward mode
The letter in bold is for factory setting
main board DIP SW4
setting content

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
COUNTER(+/-)
WHITE
50ms MEDIUM
精准
MGN
正常
NOM
25ms FAST
100ms SLOW
SW3
Backward
REPLACE
Remove
COIN
-
+
Sensitivity
SLACK
STRICT
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

13
increase the sensitivity of token tolerance, that is, the range of
accepting the token tolerance will be larger. Counterclockwise:
decrease the sensitivity, that is, the range will be smaller and choose the
token more strictly.
4.2 Volume Adjustment
Volume Adjustment: Open the front door, find out the potentiometer on the
sound board, screw the volume potentiometer to adjust the volume. Screw
the potentiometer CW will get loud, screw potentiometer CCW will get
low.
音量电位器
声音板
声音板
Sound Board
Sound Board
Volume Potentiometer

14
4.3 Daily Checking
Item Content
Coin Mech Check coin mech can work or not
Claw
movement Check claw can move front/back; left/right
Claw catch Check claw can catch or not.
Rod、Confirm
button Check rod, confirm button can work or not.
Display board Check display board can display or not.
Sound Check if have sound or not.
Prize out
sensor board Check prize out sensor board work or not.
Humidity、
Temperature Check if the humidity and temperature is high or not.
4.4 Daily Maintenance
Item Content
Outlook Use water and absorbing paper to clear machine
outlook
Arylic Use water and absorbing paper to clear the arylic
Figure Out Use water and absorbing paper to clear figure out
mouth.
Circuit Board Use small brush clear the dust on circuit board.

15
5. TROUBLE SHOOTING
Trouble Shooting：
Faulty Cause Solution
No sample coin Snap the sample coin
Get through for the coin
Sensitive is high Adjust the coin mech sensitive
Coin mech damage Change coin mech
Light wire blocked. Connect the light wire.
Light damage Change the light.
Motor wire blocked. Connect the motor wire.
Motor main board failure. Change main board.
Motor damage. Change motor.
Claw wire blocked. Connect claw solenoid wire.
Claw solenoid damage. Change claw solenoid.
Switch wire blocked. Connect the switch wire.
Switch damage. Change the switch.
Rod switch wire blocked Connect the rod switch wire.
Rod switch damage Change the rod.
Display board wire blocked. Connect the wire for display board.
Display board damage. Change the display board.
Main board damage. Change the main board.
Speaker wire loosen. Connect the speaker wire
Volume too low. Adjust the volume potentiometer.
Speaker damage. Change the speaker.
No voltage for AC110/220V Check the power wire.
Do not power on. Power on switch
No output for power supply Repair or change power supply
No operate for main board Change main board.
Do not insert
coin
No sound
No movement
No effect for
button
Light do not
light up
Motor do not
move for
front/back
left/right
No effect for
rod
Claw do not
move
No display for
display board

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6. Part Assy. Diagram & Part List
6.1 Door Assy. Diagram & Part List
6.2 Cabinet Assy. Diagram & Part List
6.3 Supporting Frame Assy. Diagram & Part List
01
02
07
08
06
05
0403
02 05
03
0401
06
05
04
03
02
01

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6.4 Claw Assy. Diagram & Part List
6.5 Claw Assy. 2 Diagram & Part List
17
14
15
16 13 12
11
10
09
08
07
06
05
04
03
02
01
01
0203
04
06
22
21
20
19
07
08
09
15
05
10 1112 13
14
16
17
18

18
6.6 Cabinet Assy. Diagram & Part List
6.7 PC Board Assy. Diagram & Part List
01
02
03
04
1918
17
16
15
14
13
12
10
09 11
08
05
0706
01 040302

19
Happy Dog Wiring Diagram
fuse
OFF
Bla2-1
R2-1
GND
12V
Drive signal
Counting signal
O2
Pi1 W1 Grey1
Pu1 B1
G1
Main Board 1
(Left Part)
G1-1
Y1-1
R1-1
Bla1-1
B1-1
O1-1
speaker-
YH
Female end Male end
Female endMale end
YL9P
Sound Board Speaker 1
prize out count meter
coin meter
test/free button
Claw catch pressure meter
prize out sensor 1
Confirm button light
GND
Claw catch/release solenoid
Left、right moving motor
Up/down moving motor
Front/Back Moving motor
Back limit switch
12V
MSEL GND 5V S1 S2
J1
speaker+
J2
8Ω
M
Left、Right limit switch
Front limit switch
Down limit switch
Up limit switch
M
M
v
Rod back switch
Rod front switch
Rod right switch
Rod left switch
Confirm button
Coin acceptor 1
YL9P
B
A
C
D
F
E
G
0
1
Cabinet dispaly board1
Sound Board
Display Board
power supply 1
filter
one-way power switch
power input
48V
GND
5V
GND
12V
24V
CN2
CN3
prize out sensor counting
confirm button
rod right rod left rod back rod front
GND
GND
5V 24V
GND 48V
12V
J6
up/down limit switch 2
front limit switch 2
left/right limit switch 2
back limit switch2 claw solenoid 1 up/down motor+ left/right motor-
25 24 23 22 21 20
19 18 16 17 15 14front/back motor+
up limit switch 1
down limit switch 1
left/right limit switch 1
front limit switch 1
back limit switch 1
claw solenoid 2
up/down motor- left/right motor+
13 12 11 10
9 8 7 6 5 4 3 2
prize out sensor GND
coin acceptor GND
test/free button GND
prize out meter
coin signal
test/free button
prize out sensor12V
coin acceptor12V
Coin meter
Meter12V
Prize out sensor board
Confirm button
Confirm Button 12V
G
E
F
D
C
A
B
1
0
12V
MSEL
GND
5V
S1
S2
J2 J1
front/back motor-1
J5
J7
J4
power supply
CN1
CN2
IN
CN3
12V
GND 220V
220V
connected coverted board
colored flashing
light board
GND
12V
12V
12V
12V
GND
round flashing
light board
GND
12V 12V
GND
12V12V
GND
GND GND
cabinet top light
prize out light
cabinet cover light
prize out light
door top cover light
door window flashing light
unify filter
G1
B1
Pu1
Grey1
W1
Pi1
Pu/W1
B/W1
O/W1
Pi2
W2
Grey2
Pu2
B2
G2
O1
Bla1
O2
R1
Grey3
R2
R3
Br1
Y1
Bla2
Bla3
Bla4
W3
Bla5 Pi3
Pu3
B/W2 G/W1
Grey/W1
O/W2 R/W1 Br/W1
Br2 R4 O3 Y2 G3 B3 Pu4
Grey4
B1-1 G1-1 Y1-1 O1-1 R1-1 Bla1-1
Bla6 Br3 R5 O4 Y3 G4 B4
Bla2-1
R2-1
G2
B2
Pu2
Grey2
W2
Pi2
O/W1
B/W1
Pu/W1
Bla1
O1
R1
Grey3
R2
R3
Br1
Y1
W3
Bla2
Bla3
Bla4
Bla6
R5
Br3
O4
Y3
G4
B4
G3
B3
Pu4
Grey4
G/W1
B/W2
Pu3
Pi3
Bla5
Br2
R4
O3
Y2
Br/W1
R/W1
O/W2
Grey/W1
G3
B3
Pu4
Grey4
G/W1
B/W2
Pu3
Pi3
Bla5
Grey/W1
O/W2
R/W1
Br/W1
Y2
O3
R4
Br2
G3
G/W1
B3
B/W2
Pu4
Pu3
Grey4
Pi3
Bla5
Br2
Br/W1
R4
R/W1
O3
O/W2
Y2
Grey/W1
Y2
Grey/W1
7. WIRING DIAGRAM