Teledyne 7600 - Infrared gas analyzer - operating manual - Manual (Page 34)

Installation Model 7600
Teledyne Analytical Instruments 34
2.7 Testing the System
After the analyzer has been installed with gas and electrical
connections but prior to powering up the unit make sure you have:
• Installed the unit correctly
• Checked the gas connections for leaks
Once the above checks have been made, you can connect the power
source and turn the analyzer on using the power switch on the front
panel. Allow the analyzer to warm up for four hours.
When the instrument is first turned on, you will see the
measurement screen. While in the warm up stage, the readings are
inaccurate. They may even be above the upper limit of range, however,
this is not an error.
After the analyzer has come to equilibrium (approximately four
hours after first powering up) the instrument is ready to be configured
and calibrated for your process. This is described in Section 3.