Thermo Scientific Nicolet iS5 LS User Manual page 35

Table of Contents

Replacing the Desiccant

Thermo Scientific

Note The power supply replacement kit does not include the AC power cord, which

is specific for the location of your installed instrument. Save the cord and use it with

the new power supply. If the power cord becomes damaged,

one.

4. Connect your AC power cord to the new power supply.

WARNING To ensure a good ground connection and avoid shock hazard, do not use

an outlet that is connected to a conduit ground. The ground must be a

noncurrent-carrying wire connected to earth ground at the main distribution box.

5. Connect the power supply first to the instrument power connector and then to the wall

outlet or power strip. The wall outlet you use must be of the correct voltage and equipped

with a 3-wire line: live, neutral, and ground.

6. Turn on the instrument power switch.

Wait 2 minutes for the instrument power indicator to stop flashing.

Note If the instrument does not function normally, turn off the power switch and

check the cable connections between the power supply, the instrument, and the wall

outlet or power strip. If the connectors are seated properly and the instrument still

does not function normally, consult the

assistance.

7. Run the Daily Performance Test.

Make sure the system has been on for at least 15 minutes (one to six hours for best results)

and then run the

Daily Performance Test

Troubleshooting