Teledyne Percent Oxygen Analyzer 用户手册

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Aside from normal cleaning and checking for leaks at the probe 

connection, the Model 9060L should not require any maintenance 
beyond replacement of a blown fuse. Routine maintenance includes 
occasional recalibration, as described in Chapter 4, Operation. 

 
 
When a fuse blows, check first to determine the cause, then replace 

the fuse using the following procedure: 

1.  Disconnect the AC power and place the power switch located on 

the rear panel in the O position. Remove the power cord from the 
receptacle. 

2.  The fuse receptacle is located in the power cord receptacle 

assembly in the upper left-hand corner of the rear panel. See 
Figure 5-1.