Instruction manual

Preventive Maintenance
External Pump Exhaust Filter
Thermo Fisher Scientific Model 5030i SHARP Instruction Manual 5-9
1. Turn the Heater OFF: From the Main Menu, choose Instrument
Controls > Set Heater > Control. Use until the value
reads OFF, and press .
2. Disconnect RH/temperature connector.
3. From the SHARP MIB Board J1, remove the five socket-heads from
the top end cap and lift off.
4. Remove sealing gasket (note: may be stuck to bottomside of top-end
plate).
5. Carefully vacuum out optic chamber.
6. Re-assemble in reverse order—note careful placement of the sealing
gasket.
Figure 5–6. Replacing the External Pump Exhaust Filter
HEPA Filter