: Keep the car lighting breaker ( NFBL ), the primary control breaker ( NFBC ), and the auxiliary breakers ( CP1 through CP8 ) switched OFF .
Xizi Otis Elevator Manual: Operational Guide, System Diagnostics, and Upgrades
: Verify the safety chain and door chains are intact before power-up. xizi otis elevator manual upd
The Xizi Otis manual provides crucial guidance for troubleshooting common issues with UPDB-driven elevators, ensuring minimum downtime.
Install photoelectric switches (1LV and 2LV) properly, typically 30mm from the central line, to ensure accurate leveling. B. Startup Routine Activate PRS: Enable the Power Relay System. : Keep the car lighting breaker ( NFBL
Shut off the car lighting circuit breaker ( NFBL ) and control circuit breaker ( NFBC ).
Comprehensive Guide to Xizi Otis Elevator Manual Updates (UPD) Shut off the car lighting circuit breaker (
: He verified the safety signals were normal, knowing that a faulty SE signal could ground the entire system.
