ON/OFF SW Circuit Breaker Replacement
About
This procedure provides instruction to replace the ON/OFF SW Circuit Breaker.
The Power Entry Assembly located in the front of the treadmill under the frame weldment cross member contains the Power Cord Inlet Assembly, the ON/OFF SW Circuit Breaker, and the ASLActive Status Light: Service and maintenance status light. PCAPrinted circuit assembly, generally referred to as either an upper PCA or lower PCA. board. The Power Entry Assembly Bracket must be removed to access these components.
| ID | Description |
|---|---|
|
Power Entry Assembly Bracket |
|
Power Cord Inlet Assy |
|
ON/OFF SW Circuit Breaker |
|
ASL PCA Board |
Wire Diagram
Power Entry Assembly wire diagram.
Procedure
Review entire procedure before starting.
| ID | Description |
|---|---|
|
|
Power Entry Assembly Bracket |
|
|
Power Cord Inlet Assembly |
|
|
ON/OFF SW Circuit Breaker |
|
|
ASL PCA |
|
|
ASL PCA Bracket |
Removal Instructions
- Switch the power OFF and unplugDisconnect a device power cord plug or cable connector from the power receptacle or outlet. the power cord.
|
TIP: For easier access, raise the incline to maximum before removing power. Access the service Hardware Validation (51765761) and use the CROSSRAMP/INCLINE Test to raise the incline and then remove power. |
- Remove the hood cover, see Hood Cover Replacement.
- Remove the four #3 Phillips fasteners and remove the Power Entry Assembly bracket . Hold the bracket while removing to prevent wire cable damage. Retain part(s) and/or fastener(s) for installation.
- Disconnect the two brown wire input power connections (or two brown and two blue wire connections for the 240 Vac option) on the ON/OFF SW Circuit Breaker , see .
- Remove the two #2 Phillips fasteners and remove the ON/OFF SW Circuit Breaker . Retain part(s) and/or fastener(s) for installation.
- Reinstall the ON/OFF SW Circuit Breaker and secure using the two #2 Phillips fasteners.
- Reconnect the two brown input power wires (or two brown and two blue for the 240 Vac option) on the ON/OFF SW Circuit Breaker , see .
- Reinstall the Power Entry Assembly bracket and secure using the four #3 Phillips fasteners. Make sure that the wire cables are not pinched or damaged during installation.
- Reinstall the hood cover, see Hood Cover Replacement.
- Connect the power cord and switch the ON/OFF SW Circuit Breaker ON.
- Do the Operation Verification tests (see Operation Verification) and return to service.