Figure 7-5. Replacing The Ir Source; Filter Wheel Replacement - Thermo Scientific 48i Instruction Manual

Servicing

Filter Wheel Replacement

Filter Wheel
Replacement
7-12 Model 48i Instruction Manual
SEMS Nuts (4)
Washers (2)
IR Source Cover
IR Source Mounts
IR Source
Motor Plate
Filter Wheel
Figure 7–5. Replacing the IR Source
Use the following procedure to replace the filter wheel.
Equipment Required:
Filter wheel
Allen wrenches, 5/32-inch and 5/64-inch
Philips screwdriver
Equipment Damage Some internal components can be damaged by small
amounts of static electricity. A properly grounded antistatic wrist strap
must be worn while handling any internal component.
Access Hole
Brass Connectors (2)
Cover Screws (2)
Clamp Screws (2)
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Thermo Fisher Scientific