Cradle Mounted Key Lock - Siemens UL 1066 Operating Instructions Manual

15.1.2 Cradle mounted key lock
Hazardous voltage.
Will cause death, serious personal injury, or equipment damage.
Turn off and lock out all power supplying this device before working on this device.
When a key is removed, all circuit breakers racked into this cradle will be locked in the open position.
- OPEN the circuit breaker and discharge the closing spring
- Move the circuit breaker into the withdrawn position in the cradle
- Remove front panel
DANGER
 (page 23-4)
 (page 23-2)
 (page 23-3)
15 – 4