Labconco Biosafety Cabinets 30248xxx2

Identify Thrown Circuit Breaker

Check the position of circuit breakers

Is the white barrel of any circuit breaker extended further than the others?

Push in the extended white barrel of the thrown circuit breaker to reset it

Is the Outlet icon displayed on the Home Screen indicating power to internal outlets?

Is the cabinet powered when the System Reset Switch is on?

Wipe down cabinet exterior using 70% alcohol solution

Check all service valves for proper operation (if equipped)

Enter the UV Lamp Hour meter reading (if equipped)

Note any observations in the log

Lift the front edge of the work surface by grasping the knob at either front corner

Is removal of the work surface necessary?

Reinstall the dished work surface by resting the bottom on the center support and pushing it back into the cabinet

Engage the tabs on the back corners of the work surface with the slots on the rear wall of the work area

Pull the work surface straight out, letting the rear edge rest on the center support underneath

Ensure all electrical power is disconnected by removing the main electrical connection (power cord).

Confirm that only LED direct drive lighting will be used (no fluorescent bulbs).

Remove the dress panel as noted in Figure 8-4.

Locate and remove the Left End Cap by pulling it away from the lamp ends (Figure 8-6).

Remove both Socket Caps by pulling each straight off the right end of the lamp (Figure 8-7).

Pull each LED Lamp straight toward you to release it from the Spring Clips (Figure 8-7).

Note the rotational position of the old LED lamps for correct orientation of new lamps.

Disinfect interior surfaces with suitable chemical disinfectant

Wipe down interior surfaces after contact time elapsed with 70% alcohol solution

Wipe down the interior surfaces of the cabinet with a suitable disinfectant or 70% ethanol and allow to dry

Periodically lift the work surface and wipe down the area beneath it

Inspect and clean the towel catch located at the rear of the work area, beneath the work surface

Dispose of rubber gloves appropriately