Testing Your Dryer; Safety & Warning Information - Puregas P550W Series User Manual

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9. Testing Your Dryer

9.1 Safety & Warning Information
WARNING!
Extreme care should be exercised to avoid contact with live
electrical circuits. Many procedures performed during
installation, operation, testing, and maintenance of this air Dryer
require the equipment to be running, creating a situation for
potential electrical shock. It is highly recommended that you
remove all jewelry before performing any procedures.
WARNING!
Internal surfaces may be hot. Use care when coming into contact
with internal components as there is a potential for some of these
components to become hot when in operation or standby.
CAUTION!
Depressurizing the air Dryer may be necessary before performing
certain procedures. NEVER remove pressure sensing tubes from
the control board without depressurizing the air Dryer first, or
damage to the control board will occur.
P550W Series Air Dryers User's Guide
Page 56 of 99
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