2-10
Chapter 2: Installation
November 2007
Installing the
Top Box
This section describes the steps to secure and connect the Top Box to a BBU.
ESD:
Ensure that you take the following measures to prevent ESD:
Turn the game OFF at the Power Switch.
Remove the AC Line Cord from the Power Entry Assembly.
Wear an ESD wrist strap.
Mount Top Box
Complete the following steps to install the Top Box onto the BBU:
1
Confirm that the previous Top Box is removed. To perform the installation properly, ensure that
the four Mounting Studs or Posts on top of the cabinet are accessible,
(A).
Figure 2-12 Location of Top Box Mounting Studs or Posts.
2
Lift the Top Box onto the game.
3
Align the base of the Top Box with the outside of the BBU, ensuring that the Mounting Studs/
Posts on the game engage the Mounting Keyholes on the Top Box.
4
Determine the following:
Figure 2-13 Two mounting configurations for BBU Top Box.
5
For both mounting setups, use a Phillips screwdriver or 1/4'' nut driver to secure the Top Box to
the Bluebird cabinet with two 8-32 x .38 hex head screws (4008-007026-06), in the holes
provided on both sides of the game,
.
If the BBU has...
then...
four Mounting Posts (02-011507-02),
(A) and
1
Place the large end of the four Mounting Keyholes on the Top
Box over the four Mounting Posts on the game.
2
Push the Top Box back to engage the Mounting Posts.
1
Place the smaller end of the four Mounting Keyholes on the
base of the Top Box over the four Mounting Studs on the game.
2
Use a 3/8” nut driver to secure with four 10-32 flange grip nuts
(4410-01141-01),
(B).
A
A
B
8-32 Sems
machine screw
hole for 8-32 Sems
machine screw
Summary of Contents for Bluebird Series
Page 2: ......
Page 12: ...4 List of Figures November 2007 ...
Page 16: ...4 About this Guide General Information October 2007 ...
Page 101: ...5 13 Chapter 5 Exploded Views Block Diagram for BBU AC Power Distribution ...
Page 102: ...5 14 Chapter 5 Exploded Views Block Diagram for BBU Bulkhead with CPU NXT ...
Page 103: ...5 15 Chapter 5 Exploded Views Block Diagram for BBU Bulkhead with CPU NXT ...
Page 104: ......