Optional Counter Interface Unit Type A (B870)
D086/D087 2-82 SM
2.21 OPTIONAL COUNTER INTERFACE UNIT TYPE A
(B870)
2.21.1 INSTALLATION PROCEDURE
1. Rear cover ( p.4-19)
2. IOB bracket (
p.4-153 "Controller Box")
3. Install the four stud stays in the location [A] in the controller box.
4. Install the key counter interface board on the four stud stays in the controller box.
5. Connect the harness to CN3 on the key counter interface board.
6. Close the IOB bracket and connect the other terminal to CN215 [B] on the IOB.