Fuse Replacement; Figure 7-4. Replacing The Fuses - Thermo Scientific 450iQ Instruction Manual

Servicing

Fuse Replacement

Fuse
Use the following procedure to replace the fuses.
Replacement
1. Turn instrument OFF and unplug the power cord.
2. Remove fuse drawer, located on the AC power connector.
3. If either fuse is blown, replace both fuses.
4. Insert fuse drawer and reconnect power cord.
Figure 7–4. Replacing the Fuses
7-5
Thermo Scientific 450iQ Instruction Manual