SERVICE INFORMATION
Vertical Express Product Manual 5-25 88500 v.1.0
Service Information Section Card Changing Procedures
Card Changing Procedures
Door Card See the appropriate door operator manual.
CAN Node Card 1. Remove the car from service.
2. Turn OFF, Lockout, and Tagout the mainline disconnect.
3. Note the connector locations, and then remove all connectors from the old card.
4. Note the jumper positions and socketed resistor configurations, and then
remove the old card.
5. Place jumpers and resistor configurations in same positions as on the old card.
6. Install the replacement card.
7. Install all wires and connectors on the new card.
8. Turn ON the mainline disconnect.
9. Log into the UIT using the PIN number (1234144).
10. Navigate to ADJUSTMENTS BLOCK > COMMANDS STARTUP.
11. Issue a TECC Command.
12. To confirm communication and port assignments, issue a DCN Command.
13. Verify proper operation, and return the car to service.
L24, S24-1, S24-2, LHV, LHV 4x4 Cards
These cards have no software and can be used where needed. Ensure that the
cables are correctly marked so they may be correctly reconnected after replacing the
suspected failed card.
1. Remove the car from service.
2. Turn OFF, Lockout, and Tagout the mainline disconnect.
3. Note locations, and remove all connectors from the I/O Cards.
4. Install the replacement card.
5. Install all wires and connectors on the new card.
6. Turn ON the mainline disconnect.
7. Verify proper operation, and return the car to service.
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