16
Power Adaptor Replacement
Tools Required:
Phillips-Head Screwdriver, Pliers
1. Follow the instructions for preparing for service. (Page 11)
!
NOTE:
The right-side panel is supported by hooks in the back.
2. Remove the 4 screws that secure the power adaptor bracket. (Figure 9 and 10)
3. Remove the 7 screws that secure the electronics panel (right-side panel).
4. Carefully lower the electronics panel. (Figure 9)
!
NOTE:
The panel is supported by hooks in the back.
5. Disconnect from the main control board and the terminal block. Make sure the original positions are written down
or recorded by taking a picture. To disconnect from the terminal block, use a precision screwdriver, loosen (do not
remove) the screws that secure the wires to free them.
6. Detach the defective power adaptor from the bracket unplugging the power cord.
7. Place the new power adaptor in the power adaptor bracket and secure the power cord.
8. Secure the bracket to the electronics panel using the 4 screws previously removed.
9. Secure the connections back to the main control board (Use pliers if hard to reach).
10. Reconnect the lead wires from the power cord to the terminal block (reference the previous connection locations).
11. Secure the top right panel using the 7 screws that were previously removed.
Screws for power
adaptor bracket
Replacement Part Procedures
Figure 9
Figure 10
Power Adaptor
Power Adaptor
Mounting Bracket
Power Cord