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Aeroqual AQM60 User Guide
7.
Maintenance
7.1. Safety Requirements
Replacement of any part should only be carried out by qualified personnel using only parts from the
manufacturer
Always disconnect power source before removing or replacing any components
Surfaces marked with a "Caution, Hot Surface" and an internationally recognised symbol may get
hot and deliver burns
The Gas Treatment Module contains a Purafil Chemisorbant, Carulite 300 and Purakol media. This
should be disposed of according to local regulations
If installed, the 80180 Particle Monitor is a Class 1 laser product and is not considered dangerous if
used correctly. It should not be powered up with the cover removed.
7.2. Maintenance Schedule
The following tables outline a typical periodic maintenance schedule for the AQM, Particle Monitor and
Profiler. This schedule is based on experience under normal conditions and may need to be modified to suit
specific operating conditions. Calibration checks are normally performed at an interval consistent with
regulatory policy or if none exists, consistent with the data use.
Maintenance instructions for all other third party equipment can be found in the t
Further details on instrument service are available in the
AQM60 Service Manual. Please contact
Aeroqual for a copy if you do not have one.
7.2.1. Standard AQM
Procedure
Section
Frequency
Change AQM Inlet Filter
7.3.1.
Weekly
Gas Sensor Auto Zero Check
4.3.
Weekly
Gas Sensor Zero/Span
Calibration
4.0.
Monthly
Sample Inlet Flow Rate
7.3.2.
Quarterly
Gas Sensor Module Flow Rate
7.3.3.
Yearly
Change Gas Treatment Media
7.3.4.
Yearly
Leak Check Gas Sensor
Plumbing
7.3.3.
Yearly
Summary of Contents for AQM60
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