NAMCO Air Combat, Operator'S Manual

Page: 53 / 68

Crab Replacement
BE SURE TO TURN THE POWER OFF
BEFORE REPLACNG CRAB CHARACTER ASSEMBLY
To remove a Crab Character, follow this procedure:
1) Insure that the game power is off.
2) Remove the sixteen (16) hex socket button bolts x 14) and two (2) flush
button bolts (M5 x 16) and remove two side covers and center cover. See
Illustration 8-2.
3) Remove Playfield above Crab Character to be replaced. See Illustration 8-3.
4) Remove two (2) GT Cap Screws (M5 x 14) using the hex head wrench pro-
vided, and remove Crab Character Base. See Illustrations X-20 and 8-21.
CHARACTER
Illustration 8-20
CRAB CHARACTER ASSY. (Top)
Illustration 8-2 1
CRAB CHARACTER ASSY. (bottom)
5) Remove four (4) hex flush bolts (M4 x 20) using the hex head wrench (diam-
eter; and replace Crab Character with a new one.
NOTE: In mounting the Crab Character after completion of replacement,
clamp the four (4) hex socket button bolts (M4 x 20) so that the bulge of the
well nut as seen from the back is approximately 12 mm, or the protrusion of
the button bolt is approximately 6 mm long (clamping torque: 5
2 0