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T-APM - Apex Premier F
UME
H
OOD
M
ONITOR
T-APM 0133MAN00015 - Rev J ECN - JUL 2017
Page 31 of 61
Maintenance
The APM is designed to provide years of service with little or no maintenance. Typically the only
maintenance required is periodic cleaning of the front face of the APM with a clean, lint free cloth. The
use of a mild detergent can be used to remove stains, but typically a damp cloth is all that is required.
Care should be taken near the small perforated area between the alarm and normal
LED’s. This is the
room reference probe inlet and plugging of these holes will block the air flow to the internal air flow sensor
and will cause erroneous readings.
Periodically inspect the hood reference probe (and external room reference if applicable). The probes
should be free of obstacles, clean and dust free. If dirty, they can be easily cleaned with a mild detergent
and a soft clean, damp cloth. Care should be taken not to get any liquids inside of the tubing or a
blockage can result within the sensing tube and the APM will give erroneous readings.
Summary of Contents for Apex Premier
Page 59: ...T APM Apex Premier FUME HOOD MONITOR T APM 0133MAN00015 Rev J ECN JUL 2017 Page 59 of 61 ...
Page 60: ...T APM Apex Premier FUME HOOD MONITOR T APM 0133MAN00015 Rev J ECN JUL 2017 Page 60 of 61 ...
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