COPYRIGHT © 2008 MERIT ENTERTAINMENT
General Circuit Board Handling
Information
Before handling any boards, observe the
following procedures:
•
Prevent Electro-Static Discharge by:
1. Storing the boards in the anti-
static bags in which they are
shipped.
2. Removing any static charge
from your body before handling
the boards.
3. Using a ground strap when
handling the boards.
•
When plugging in connectors to the
board, make sure the connector is
inserted straight onto the header and
that the connector covers all header
pins.
•
Do not connect any peripheral device
to the board, if the power is still
connected to the peripheral or if power
is already applied to the board.
CAUTION: Be extremely careful when re-
placing the lithium battery on the mother-
board. There is a danger of explosion if the
battery on the motherboard is incorrectly
replaced. Only replace the battery with the
same type recommended by the manufac-
turer. Dispose of used batteries according
to the manufacturer’s instructions.
Cleaning the Cabinet
•
The cabinet should be cleaned with a
damp cloth and mild detergent. Always
apply the cleaner to the cloth and not
directly on the game. Liquids could
enter the cabinet and damage electron-
ics inside.
Cleaning the Touchscreen Monitor
•
The touchscreen glass should be
cleaned with a damp cloth and isopro-
pyl alcohol or a non-ammonia cleanser.
Do not use any abrasive or vinegar-
based cleansers, as they will damage
the touchscreen glass.
NOTE: DO NOT USE ANY ABRASIVE
SOLVENTS, ACID OR VINEGAR-BASED
CLEANSERS ON THE MONITOR OR
SIDE DECALS. OVER TIME, SUCH
CLEANSERS COULD HARM THE
TOUCHSCREEN AND ERASE THE DE-
CALS. BE CAREFUL NOT TO USE COM-
MERCIAL CLEANERS CONTAINING
ANY OF THESE SUBSTANCES.
Cleaning the Fans and Vents
•
The fans and vents should be cleaned
of any dust and grime on a regular
basis to ensure proper ventilation of
the game.
•
To ensure proper operation of the
game, it is important that all fans are
operating correctly and that the airflow
is unobstructed. Make sure nothing is
placed inside the cabinet or next to the
fan vents that would inhibit the flow of
air. Also, if any fans are not operating,
it is important that they be replaced.
Watchdog Timer
This game has been equipped with a fea-
ture that allows it to automatically reboot if it
encounters a problem. When the watchdog
timer is enabled, it will reboot the machine
within 5 minutes after a failure, allowing the
game to automatically reset itself if a prob-
lem arises without needing a technician
present.
If you want to disable the watchdog timer,
set DIP switch 3 on the I/O board to the open
position and reboot the game.
PM0673-03 MEGATOUCH WALLETTE/ENTERTAINER INSTALLATION AND OWNER’S MANUAL 4
