Sedecal SPL-HF 2.0, Service Manual

Page: 114 / 222

Portable X-ray Units
Service Manual
SM-1076R2
104
5.3.16.2 CIRCUIT BREAKER
1. Access inside the Central Support as described in Section 5.3.16.1 .
2. Remove the fixing screws located at the back of the Central Support.
3. Cut the Tie Wrap which secures the two wires connected to the Power
Supply. Disconnect the four wires attached keeping in mind the
correspondence of each cable.
4. Loosen without removing the two nuts which fixes the two metallic plates
in contact with the Circuit Breaker and the EMC Input Filter Board.
Disconnect the two metallic plates from the Circuit Breaker, do not
remove them from the EMC Input Filter Board.
5. Pull the two Latches and remove the Circuit Breaker from its DIN Rail.
Power Line Wires
Wires (2) to Power Supply
Latch
DIN Rail
Tie Wrap
Nuts (2) of Metallic Plates
on EMC Input Filter Board
6. Replace the Circuit Breaker, reconnect in reverse order and assemble
the Unit as described in
Section 5.3.16.1 .