198
Maintenance
Cleaning the Instrument
Exterior surfaces may be cleaned with a soft cloth, dampened with a mild detergent
and water solution. Do not use abrasive cleaners or solvents. Use the same
technique to clean the sample compartment windows, too.
Checks
Periodic Checks
The frequency of maintenance required will be determined by the amount of use
the system receives, the cleanliness of the environment, and the number and nature
of the samples being analyzed.
Instrument parts that require periodic checks:
• Nebulizer: Check the wear and tear of the o-rings on the end caps and on the
burner head. To replace the o-rings, see Disassembling the Burner Chamber
later in this chapter.
• Drain System Maintenance: Check for wear and/or chemical attack. The drain
tubing should be clear with as few bends as possible. The drain system should
be replaced if it has deteriorated. See Drain System Maintenance later in this
chapter.
• Burner System: Check for uneven flame and deposits build up along the burner
slot.
• Air Filters: Should be replaced yearly or as needed in a dusty environment.
Caution
Never touch or clean the grating surfaces. Fingerprints or
scratches will adversely affect the dispersion characteristics of the
grating and impair the operation of the instrument.
To Next Page
Loading...
Need help?
General
