56
16.0
MAINTENANCE
16.1
Routine maintenance
This instrument was designed and manufactured using top
-
quality components. Proper and systematic
maintenance will prevent the onset of malfunctions and will increase instrument life altogether.
The following basic requisites are to be respected:
•
When the analysis is over remove the sample probe from the stack and let the analyzer draw fresh air for a
few minutes, or at least until the displayed parameters return to their original values:
O
2
:
>20.0%
Toxic gases:
<20ppm
•
Clean the filter unit when necessary, replacing the particulate filter and applying a jet of air to the sample
probe hose to eliminate any condensate that may have formed.
Do not clean the instrument with abrasive cleaners, thinners or other similar detergents.
16.2
Preventive maintenance
At least once a year send the instrument to the Yellow Jacket service center for a complete overhaul and
thorough internal cleaning.
YELLOW JACKET
®
highly qualified staff is always at your disposal and will provide you with all the sales,
technical, application and maintenance details required.
The service centre will always return the instrument to you as new and in the shortest time possible. Calibration is
performed using gases and instruments comparable with National and International Specimens. Annual servicing
is accompanied by a specific calibration certificate that is a guarantee of perfect instrument performance, and it is
indispensable for users wishing to maintain ISO 9000 status.
