Your Space Invaders but-
tons are easy to use.
OPEN Press this tab to
open the screen.
< CURSOR Press this key
to move your cannon to
the left.
> CURSOR Press this key
to move your cannon to
the right.
PAUSE Press to stop the
game temporarily.
SOUND Press this key to
turn sounds on and off.
ON/OFF Press to turn the
unit on and off.
FIRE Press to fire your
cannon at the invaders or
to begin your game.
START Press this key to
start your game or to fire
your cannon.
RESET Use a ballpoint
pen to push this button
(on the back of the game)
if your game locks up or
functions improperly.
2 3
Congratulations on the pur-
chase of your
Excalibur
Electronics’ Space Invaders!
To get the most fun from your new
game, please read this operating
manual thoroughly, paying special
attention to safety and care
instructions.
Layout of Space Invaders
Function of Buttons
Replacing Batteries
Your Space Invaders
game comes with 2
AG13 batteries already
installed. To activate
the batteries, pull the
tab extending from the
battery compartment
on the back of the unit.
When you need to
replace the batteries,
carefully turn the game
over so that the top
side is face-down on a
soft surface. Use a
small Phillips screw-
driver to remove the
screw. Lift off the bat-
tery compartment lid.
Install 2 AG13 batter-
ies, making sure to
match the polarity (+
and -) with the diagram
inside the battery com-
partment. Place the
tabs of the battery
compartment lid in
their slots and snap the
compartment door on
again. Replace the
screw and tighten gen-
tly.
OPEN
< CURSOR
> CURSOR
SOUND
ON/OFF RESET
START
FIRE
PAUSE