To replace the power supply for the refrigerated sampler, refer to Figure 16.
Figure 16 Power supply replacement
Disposal
D A N G E R
Child entrapment hazard. Remove the doors on the refrigerated cabinet before disposal.
C A U T I O N
Chemical exposure hazard. Dispose of chemicals and wastes in accordance with local, regional and
national regulations.
Troubleshooting
General troubleshooting
Table 2 shows causes and corrective actions for several common problems.
Table 2 Troubleshooting table
Problem Possible cause Solution
No instrument power Problem with the main power
source.
Make sure that AC power gets to the
electrical outlet.
Defective power supply
(refrigerated sampler only)
Replace the power supply.
Defective controller Contact technical support.
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