Checking And Replacing Fuses - Thermo Scientific NICOLET FT-IR User Manual

Checking and
replacing fuses
22 Thermo Fisher Scientific
If the indicator lights on the front panel fail to light, the fuses in the
TGA-IR Module may need to be replaced. This procedure should
take 10 minutes or less, and you will need 1/8 inch flat-blade
screwdriver.
The power supply in the TGA-IR Module is configured at the
factory for either 100 to 120 VAC or 220 to 240 VAC electrical
service. A label on the rear panel indicates the type of electrical
service required for each accessory. The Factory Set check box
indicates the input voltage for which the accessory has been
configured.