103
• Back-up pump vanes
(but only if the venturi pumps were not in use most of the time)
• FTIR Desiccant
If any of these items have been replaced during the past 12 months and pass inspection,
they do not need to be replaced during the annual service.
9.3.4. Two-year service
These services are recommended at least once every two years:
FTIR Optics Bench: The infrared source, HeNe laser, and laser power supply have a
limited operating life. Honeywell can provide a reconditioned bench to exchange for your
used bench, which is returned to Honeywell for reconditioning.
9.3.5. Five-year service
These services are recommended at least once every five years:
Sample Valves: Disassemble the valve manifolds and clean the valves with a solvent to
remove the accumulation of deposits and particles.
Cycle Valves: These valves are expected to wear out eventually. They can be replaced
as one subassembly.
9.4.
Contract services
Our Service Department offers service contracts for on-site scheduled PM services for the
ACM 150 monitor, other central monitors, and gas detectors. These contracts can also
encompass other Honeywell products.
ACM 150 service contracts usually include the expendable parts for the annual PM service,
and they can also include an FTIR bench exchange. Contact your local Honeywell
representative for additional information and a quotation.
To Next Page
Loading...
