LAI Games Stacker Giant User manual

►READ THIS MANUAL BEFORE OPERATING THE MACHINE.
►KEEP THIS MANUAL FOR YOUR REFERENCE.
© LAI GAMES
www.laigames.com

The
LAI GAMES Office is located at
11 Chang Charn Road #04-03 Shriro House
SINGAPORE 159640
LAI GAMES
©
L
AI GAME
S
Copyright Notice:
Authorization is hereby provided to you to copy this
manual in its entirety provided such copies are used for
non-commercial purposes and solely for use with
LAI
GAMES
products. This authorization is specifically
conditioned to include all legends, copyright, proprietary
and other notices which appear herein are unaltered on
any and all copies you make.
Correspondence regarding this machine should be addressed to your
closest
LAI GAMES office, or LAI GAMES Distributor.
For contact details, refer to the back page of this manual.

LAI GAMES NOTES
Dear Customer,
Keep up-to-date with any new Software release or Service Bulletins for
this Game.
Check our Website at www.laigames.com click on Product Support, here
you find links to all the Bulletins and Software Updates to keep your
game in top working Order.
You can also subscribe to our Service Bulletin mail listing at
[email protected].
Thanks,

Operator's Manual – Stacker Giant – SKILL
© LAI GAMES
i
TABLE OF CONTENTS
SAFETY PRECAUTIONS..........................................................................................1
MACHINE INSTALLATION AND INSPECTION...................................................2
MACHINE ASSEMBLY...........................................................................................3
MACHINE ASSEMBLY DIAGRAM.......................................................................4
HEADER SIDE PLATE ASSEMBLY DIAGRAM...................................................4
PRIZE BOX GATE TEST.......................................................................................5
INTRODUCTION........................................................................................................6
SPECIFICATIONS....................................................................................................7
HOW TO PLAY.........................................................................................................8
FITTING PRIZES TO THE PRIZE ARM .................................................................9
FILLING CAPSULE DISPENSER .........................................................................11
3” TO 2” CAPSULE DIPENSER ADAPTER .........................................................12
PRIZE SELECTION AND PAYOUT ADJUSTMENT ..........................................13
OPERATION .............................................................................................................14
OPERATIONAL DIAGRAM ................................................................................14
ATTRACT MODE ................................................................................................14
PLAY MODE........................................................................................................14
TEST MODE ...........................................................................................................15
TEST MODE DIAGRAM .....................................................................................15
SOUND, LAMPS & DISPLAY TEST ...................................................................16
SWITCH TEST.....................................................................................................16
RUN TEST............................................................................................................17
PRIZE ARM LOCATION DIAGRAM ..................................................................17
PROGRAMMABLE ADJUSTMENTS MODE......................................................18
PROGRAMMABLE ADJUSTMENTS MODE DIAGRAM...................................18
PROGRAMMABLE ADJUSTMENTS PROCEDURE .........................................18
PROGRAMMABLE ADJUSTMENTS QUICK REFERENCE TABLE................19
PROGRAMMABLE ADJUSTMENTS DETAILED..............................................21
AUDITS MODE ......................................................................................................29
AUDITS MODE DIAGRAM ................................................................................29
AUDIT PROCEDURE.........................................................................................30
AUDITS QUICK REFERENCE TABLE..............................................................31
AUDITS DETAILED............................................................................................32
GAME HISTORY MODE.......................................................................................34
GAME HISTORY MODE DIAGRAM..................................................................34
GAME HISTORY QUICK REFERENCE TABLE................................................34

Operator's Manual – Stacker Giant – SKILL
© LAI GAMES
ii
GAME HISTORY PROCEDURE.........................................................................35
ERRORS AND TROUBLESHOOTING.................................................................36
ERROR CODE QUICK REFERENCE TABLE ...................................................36
TROUBLESHOOTING GAME ERRORS ............................................................37
READING PRIZE BOX SENSOR LED INDICATOR..........................................39
FUSE INFORMATION...........................................................................................42
FUSE LOCATION DIAGRAM.............................................................................42
SECTION A: SERVICE INSTRUCTIONS ...........................................................43
LOCATING AND ACCESSING PARTS ...............................................................44
PARTS LOCATION DIAGRAM...........................................................................44
PARTS DESCRIPTION........................................................................................47
LAMPS ....................................................................................................................50
MAINTENANCE ....................................................................................................51
SECTION B: TECHNICAL DETAILS...................................................................52
MAINS VOLTAGE ADJUSTMENT......................................................................53
STACKER GIANT 3D EXPLODE VIEW..............................................................54
STACKER GIANT MAIN WIRING DIAGRAM...................................................61
STACKER GIANT POWER WIRING DIAGRAM................................................62
STACKER GIANT CONTROL WIRING DIAGRAM...........................................63
STACKER GIANT OPTIONAL WIRING DIAGRAM..........................................64

Operator's Manual – Stacker Giant – SKILL
© LAI GAMES
Page 1
SAFETY PRECAUTIONS
The following safety precautions and advisories are used throughout this manual and
are defined as follows.
BE SURE TO READ THE FOLLOWING
* WARNING! *
Disregarding this text could result in serious injury.
* CAUTION! *
Disregarding this text could result in damage to the machine.
* WARNING! *
Always turn OFF Mains AC power and unplugged the game, before
opening or replacing any parts.
Always when unplugging the game from an electrical outlet, grasp the
plug, not the line cord.
Always connect the Game Cabinet to grounded electrical outlet with a
securely connected ground line.
Do Not install the Game Cabinet outdoors or in areas of high humidity,
direct water contact, dust, high heat or extreme cold.
Do Not install the Game Cabinet in areas that would present an
obstacle in case of an emergency, ie. near fire equipment or emergency
exits.
* CAUTION! *
Always use a Digital Multimeter, logic tester or oscilloscope for testing
integrated circuit (IC) logic PC boards. The use of a continuity tester is
not permitted.
Do Not Connect or disconnect any of the integrated circuit (IC) logic PC
boards while the power is ON.
Do Not use any fuse that does not meet the specified rating.
Do Not Subject the game cabinet to extreme temperature variations.
Reliability of electrical components deteriorates rapidly over 60 oC.
* NOTE! *
An advisory text to hint or help understanding.

Operator's Manual – Stacker Giant – SKILL
© LAI GAMES
Page 2
MACHINE INSTALLATION and INSPECTION
When installing and inspecting “Stacker Giant”, be very careful of the following points
and pay attention to ensure that the players can enjoy the game safely.
(a) Be sure to turn the power OFF before working on the machine.
(b) Make sure the power cord is not exposed on the surface (floor, ground, etc.) where
people walk through.
(c) Check that the rubber glide feet levelers are set evenly on the floor so that the game
cabinet is unable to roll and is stable.
(d) Always make complete connections for the integrated circuit (IC) logic PC Boards
and other connectors. Insufficient insertion can damage the electrical components.
(e) Only qualified personnel should inspect or test the integrated circuit (IC) logic PC
Boards.
(f) If any integrated circuit (IC) logic PC Boards should need servicing. Please contact
the nearest distributor. (Refer to the back page of this manual)
* CAUTION! *
Before switching the machine on be sure to check that it has been set on the
correct voltage for your area!
Refer to the mains voltage adjustment section of this manual on page 45.
Machines are normally shipped on 220V AC unless otherwise specified.
* WARNING! *
Always Turn OFF mains power before removing safety covers and refit all safety
covers when work is completed.

Operator's Manual – Stacker Giant – SKILL
© LAI GAMES
Page 3
MACHINE ASSEMBLY
The “Stacker Giant” is shipped in three main sections, the Machine Main Cabinet,
the Light Box Header, and the Control Panel. The Machine Main Cabinet contains
the prize arms, LED playfield display, and capsule dispenser. The Light Box Header is
the acrylic roof of the cabinet which contains three fluorescent lamps and prize display
down lamps. The Control Panel is where the player controls, coin mechanisms,
capsule dispenser pipe, and service controls are. The game should not be shipped fully
assembled as this could cause damage to all machine sections.
Position the Machine Main Cabinet nearby to its final location. The cabinet has six
heavy duty castors to allow easy positioning of the game. Clear the roof top of the
cabinet from any obstructions.
Using at least two persons, lift and position the Light Box Header on the top of the
Machine Main Cabinet, placing the down lamps in the Light Box Header right on
each lamp opening at the top of the Machine Main Cabinet. Using the four JP M5
x 30mm, tighten the Light Box Header to the Machine Main Cabinet from the
under side of the Cabinet’s roof. Feed the cables from the Header to the connectors
that come out from the opening at the right back corner of the Cabinet. (Refer to the
picture on next page)
Place the two header side plates on the right and left side of the Light Box Header.
Slid the horizontal part into the gap in the upper part of the Machine Main Cabinet
and tighten them to the Header using the four Hexagonal Socket Head M5 x
15mm bolts and to the Machine Main Cabinet using the two JP M6 x 30mm
bolts.(Refer to the picture on next page)
Place the two pairs of header back plates on the top of the Machine Main Cabinet,
behind the Light Box Header. Tighten the plates using the two M6 x 15mm bolts
and the four 4 x 15mm self taping screws. (Refer to the picture on next page)
Position the Control Panel assy in front of the Machine Main Cabinet, right in the
middle part of the cabinet. Make sure that the capsule dispenser’s ball feeder in the
Machine Main Cabinet is plugged in to the pipe in the Control Panel. Tighten the
Control Panel to the Machine Main Cabinet using the four Wing M5 x 15mm
bolts (left and right side of Control Panel)and two Hexagonal Head M6 x 15mm
bolts (lower part of Control Panel). Feed the cables from the Control Panel
through the middle part of the Machine Main Cabinet. Mate all the connectors
together; they are keyed to prevent incorrect connection. (Refer to the picture on
next page)

Operator's Manual – Stacker Giant – SKILL
© LAI GAMES
Page 4
MACHINE ASSEMBLY DIAGRAM
HEADER SIDE PLATE ASSEMBLY DIAGRAM
As viewed from rear
Header
Side Plate
Light Box
Header
Machine
Main
Cabinet
Machine
Main
Cabinet
Control
Panel
Light Box
Header
Header
Side Plate
(2 units)
Header
Back Plates
(2 pairs)

Operator's Manual – Stacker Giant – SKILL
© LAI GAMES
Page 5
PRIZE BOX GATE TEST
The “Stacker Giant” comes with two big prize boxes that are installed in the lower left
and right of the Machine Main Cabinet. Each of these boxes has a rolling gate that
will open when a player wins a prize. Testing the gate is as follows:
1. Press the GATE TEST button on the Service Panel.
2. Press and hold the yellow OPEN button on the Service Panel to open the prize box
gates manually.
3. Press and hold the white CLOSE button on the Service Panel to close the gates
manually.
4. The machine will automatically switch back to GAME MODE (able to detect prize
in prize box) after 5 minutes.
* NOTE! *
Both gates will operate simultaneously when opening and closing.
Operating the Gate Test Mode in game play will result in an error 8 message.
GATE TEST
BUTTON
CAPSULE
METER
OPEN GATE
BUTTON
COIN
METER 1
COIN
METER 2
VOLUME
KNOB
CLOSE GATE
BUTTON
PRIZE
METER