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AT&T Private Pay Phone Plus February, 1988
(DSETTING
@IN
Figure 12 Resetting Coin Box Lock
12. Replace Chassis
• Refer to Figure 8.
• Place the chassis back into housing (bottom of chassis in first with internal keypad
facing you) and slide upwards into its housing bracket located at top of inside
housing.
• Tighten the chassis mounting screw until the chassis is firmly against housing.
• Install the two brown coin box sensor leads. The ends of the wires should be
stripped about 1 / 4 inch and should be very straight. Gently pulling the coin box
sensor connector away from the board to open, insert each coin box sensor wire
into the connector until the ends of the wires touch the board. Be sure the wires
are straight BEFORE you attempt inserting them.
DO NOT ALLOW THE WIRES TO
BEND OR TOUCH EACH OTHER Push the connector down to lock the wires into
place.
• Insert the power-supply plug into its socket on the left-hand side of the chassis
(see Figure 4).
• Plug the single orange wire plug into the 60Hz connector which is just below the
coin box sensor connection.
• Attach the red static ground wire back to its screw on the inside floor of the main
housing.
• Attach the black and yellow wires to their positions on the bottom of the chassis
(black __. B and yellow __. Y).
• Gently pull each wire within the terminal block to confirm the connection.
Owner Manual
Page 31
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