user manual

Page 52 SMD Series Dehumidifying Dryers
Preventive Maintenance Checklist
Sterling SMD Dehumidifying Dryers
System model # Serial #
Every week
Date/
By
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By
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Inspect all filters for
wear, replace/
clean if dirty or
worn.
Check to make
sure that all hose
conections are
air tight.
Every month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Lock out electrical
power and inspect
electrical wiring for
integrity.
Lock out electrical
power and check
heater elements for
continuity using an
ohmmeter.
Check dew point
and temperature
tracking with an
external dew point
monitor and
pyrometer.
- Photocopy this page for your maintenance records -