Fan Replacement; Figure 7-7. Unplugging The Fan Cable - Thermo Scientific 48iQ Instruction Manual

Fan Replacement

Thermo Scientific
Use the following procedure to replace the fan.
Equipment required:
Phillips drive, #2
1. Turn instrument OFF, unplug power cord, and remove the cover
(Figure 2–1).
2. Unplug the fan cable J18.
Figure 7–7. Unplugging the Fan Cable
3. Starting with top right corner, pull out to remove fan cover.
4. Unhook the four latches of the fan cover.
5. Unfasten the four 6-32 screws from the fan housing.
6. Replace fan and reassemble in reverse order.
Servicing
Fan Replacement
48iQ Instruction Manual 7-7