Cooling Module PCB Removal and Replacement

Parts and Materials Required

• Proper PPE

• Allen wrench, 2.5 mm
• COOLING MODULE, PCB

Time Required

• 10 minutes

Removal Procedure

1. Put on proper PPE.

2. Power down the system.
3. Open the right side panel door.

4. Unplug all connectors that are plugged into the PCB (14 connectors). Keep the cables marked to avoid confusion of where to plug them in.

5. Using the 2.5 mm Allen wrench, remove the four screws that secure the PCB.

6. Remove the PCB.

Replacement Procedure

1. Position the PCB over the standoffs, insert the four screws, and tighten using the 2.5 mm Allen wrench.

2. Plug the 14 connectors into the PCB.

3. Power on the Panther system.
4. Close the right side panel door.
5. Install Panther System firmware.

Verification

1. Verify the temperatures of the Sample Bay and Reagent Bay.
2. Verify vacuum pressure.
3. Verify that the Universal Fluid Drawer opens, closes, locks, and unlocks.
4. Verify that the Waste Drawer opens, closes, locks, and unlocks.
5. Verify that the waste bag presence sensor operates.
6. Verify Liquid Waste Bottle level sensing.
7. Verify that the right-side Panther System cooling fan functions properly.